US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Castellum, Inc.

0.9817

-0.0077-0.78%

Post-market: 0.9750-0.0067-0.68%19:59 EST

Volume:1.03M

Turnover:996.89K

Market Cap:92.88M

PE:-16.36

High:0.9848

Open:0.9732

Low:0.9500

Close:0.9894

52wk High:1.67

52wk Low:0.7900

Shares:94.61M

Float Shares:70.43M

Volume Ratio:1.41

T/O Rate:1.46%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.0600

EPS(LYR):-0.1827

ROE:-15.66%

ROA:-5.07%

PB:2.53

PE(LYR):-5.37

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/CTM/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"CTM","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CTM\",,,,,undefined,":{"symbol":"CTM","market":"US","secType":"STK","nameCN":"Castellum, Inc.","latestPrice":0.9817,"timestamp":1772226000000,"preClose":0.9894,"halted":0,"volume":1025181,"hourTrading":{"tag":"盘后","latestPrice":0.975,"preClose":0.9817,"latestTime":"19:59 EST","volume":27147,"amount":26675.372577,"timestamp":1772240366681,"change":-0.0067,"changeRate":-0.006825,"amplitude":0.026587},"delay":0,"changeRate":-0.007782494441075328,"floatShares":70425500,"shares":94612750,"eps":-0.06,"marketStatus":"Market Closed","change":-0.0077,"latestTime":"02-27 16:00:00 EST","open":0.9732,"high":0.9848,"low":0.95,"amount":996888.7723886999,"amplitude":0.035173,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-0.06,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1772442000000},"marketStatusCode":7,"adr":0,"listingDate":1665115200000,"exchange":"AMEX","adjPreClose":0.9894,"preHourTrading":{"tag":"盘前","latestPrice":0.9625,"preClose":0.9894,"latestTime":"09:24 EST","volume":59393,"amount":58072.753003,"timestamp":1772202273634,"change":-0.0269,"changeRate":-0.027188,"amplitude":0.04528},"postHourTrading":{"tag":"盘后","latestPrice":0.975,"preClose":0.9817,"latestTime":"19:59 EST","volume":27147,"amount":26675.372577,"timestamp":1772240366681,"change":-0.0067,"changeRate":-0.006825,"amplitude":0.026587},"volumeRatio":1.4135932828891395},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CTM\",,,,,undefined,":{"symbol":"CTM","floatShares":70425500,"roa":"-5.07%","roe":"-15.66%","lyrEps":-0.182673,"volumeRatio":1.4135932828891395,"shares":94612750,"dividePrice":0,"high":0.9848,"amplitude":0.035173,"preClose":0.9894,"low":0.95,"week52Low":0.79,"pbRate":"2.53","psRate":"1.84","week52High":1.67,"institutionHeld":0,"latestPrice":0.9817,"eps":-0.06,"divideRate":0,"volume":1025181,"delay":0,"ttmEps":-0.06,"open":0.9732,"prevYearClose":0.9032,"prevWeekClose":0.9246,"prevMonthClose":0.916,"prevQuarterClose":0.9032,"fiveDayClose":0.9246,"twentyDayClose":0.9401,"sixtyDayClose":1.02},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/CTM\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-11-07","symbol":"CTM","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1762491600000,"reportTimeType":"pre","actualEps":0},{"market":"US","date":"2025-08-08","symbol":"CTM","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1754625600000,"reportTimeType":"pre","actualEps":0},{"date":"2025-07-15","symbol":"CTM","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1752609600000,"name":null,"time":"Post Market","dateTimestamp":1752552000000,"actualEps":null},{"market":"US","date":"2025-05-09","symbol":"CTM","fiscalQuarterEnding":"2025/03","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1746763200000,"reportTimeType":"pre","actualEps":-0.01},{"market":"US","date":"2025-02-28","symbol":"CTM","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1740718800000,"reportTimeType":"post","actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"CTM\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"CTM\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":1,"updateTime":1745989200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/CTM\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"CTM","date":"2026-02-27","current":-16.361667,"percent":0.166667,"low":-41.735781,"twenty":-21.077226,"median":-8.390024,"eighty":-0.871162,"high":-0.413361,"avg":-11.027074,"sd":10.558777,"marketCap":93609854},"quantilePoints":[{"date":"2021-03-05","current":-10.928791,"twenty":-11.862825,"median":-10.730653,"eighty":-8.993485,"marketCap":29589626},{"date":"2021-03-12","current":-13.660989,"twenty":-11.862825,"median":-10.755628,"eighty":-8.993485,"marketCap":36987033},{"date":"2021-03-19","current":-12.363195,"twenty":-11.862825,"median":-10.820625,"eighty":-8.999177,"marketCap":33473265},{"date":"2021-03-26","current":-11.384158,"twenty":-11.862825,"median":-10.826299,"eighty":-9.010561,"marketCap":30822528},{"date":"2021-04-01","current":-13.660989,"twenty":-11.862825,"median":-10.826299,"eighty":-9.010561,"marketCap":36987033},{"date":"2021-04-09","current":-13.660989,"twenty":-11.864639,"median":-10.853528,"eighty":-9.087973,"marketCap":36987033},{"date":"2021-04-16","current":-11.497999,"twenty":-11.953366,"median":-10.869866,"eighty":-9.107326,"marketCap":31130753},{"date":"2021-04-23","current":-13.091782,"twenty":-11.971099,"median":-10.869866,"eighty":-9.107326,"marketCap":35445907},{"date":"2021-04-30","current":-19.60352,"twenty":-11.980814,"median":-10.891649,"eighty":-9.107326,"marketCap":53076393},{"date":"2021-05-07","current":-22.768316,"twenty":-11.99111,"median":-10.891649,"eighty":-9.107326,"marketCap":61645056},{"date":"2021-05-14","current":-26.046953,"twenty":-12.152391,"median":-10.891649,"eighty":-9.107326,"marketCap":70521944},{"date":"2021-05-21","current":-28.232712,"twenty":-12.21984,"median":-10.891649,"eighty":-9.107326,"marketCap":76439869},{"date":"2021-05-28","current":-38.706137,"twenty":-12.328953,"median":-10.891649,"eighty":-9.1984,"marketCap":104796595},{"date":"2021-06-04","current":-38.122654,"twenty":-12.36641,"median":-10.891649,"eighty":-9.234829,"marketCap":103216820},{"date":"2021-06-11","current":-40.54333,"twenty":-12.416424,"median":-10.891649,"eighty":-9.252316,"marketCap":109770781},{"date":"2021-06-18","current":-34.581075,"twenty":-12.427722,"median":-10.891649,"eighty":-9.257902,"marketCap":93628019},{"date":"2021-06-25","current":-31.003723,"twenty":-12.692311,"median":-10.891649,"eighty":-9.257902,"marketCap":83942362},{"date":"2021-07-02","current":-28.853769,"twenty":-13.0787,"median":-10.891649,"eighty":-9.257902,"marketCap":78121377},{"date":"2021-07-09","current":-32.123863,"twenty":-13.315263,"median":-10.928791,"eighty":-9.257902,"marketCap":86975133},{"date":"2021-07-16","current":-26.689736,"twenty":-13.525881,"median":-10.958991,"eighty":-9.257902,"marketCap":72262274},{"date":"2021-07-23","current":-28.733545,"twenty":-13.635588,"median":-11.015481,"eighty":-9.266615,"marketCap":77795871},{"date":"2021-07-30","current":-27.651529,"twenty":-13.660989,"median":-11.054478,"eighty":-9.293868,"marketCap":74866320},{"date":"2021-08-06","current":-37.257429,"twenty":-13.660989,"median":-11.066322,"eighty":-9.368626,"marketCap":100874228},{"date":"2021-08-13","current":-32.039706,"twenty":-13.660989,"median":-11.10853,"eighty":-9.448851,"marketCap":86747279},{"date":"2021-08-20","current":-30.615051,"twenty":-14.043497,"median":-11.162354,"eighty":-9.465415,"marketCap":82890036},{"date":"2021-08-27","current":-27.41108,"twenty":-20.491484,"median":-11.252737,"eighty":-9.496465,"marketCap":74215308},{"date":"2021-09-03","current":-31.701844,"twenty":-22.759208,"median":-11.297929,"eighty":-9.51554,"marketCap":85832521},{"date":"2021-09-10","current":-30.070237,"twenty":-23.79289,"median":-11.297929,"eighty":-9.536693,"marketCap":81414955},{"date":"2021-09-17","current":-32.002403,"twenty":-25.802483,"median":-11.297929,"eighty":-9.562692,"marketCap":86646283},{"date":"2021-09-24","current":-32.546273,"twenty":-26.665691,"median":-11.297929,"eighty":-9.562692,"marketCap":88118805},{"date":"2021-10-01","current":-35.780863,"twenty":-27.237736,"median":-11.355736,"eighty":-9.562692,"marketCap":96876435},{"date":"2021-10-08","current":-32.160046,"twenty":-27.521686,"median":-11.384158,"eighty":-9.566107,"marketCap":87073100},{"date":"2021-10-15","current":-31.614717,"twenty":-27.843887,"median":-11.384158,"eighty":-9.580745,"marketCap":85596626},{"date":"2021-10-22","current":-30.567112,"twenty":-28.252648,"median":-11.410908,"eighty":-9.588369,"marketCap":82760242},{"date":"2021-10-29","current":-31.28465,"twenty":-28.70583,"median":-11.460823,"eighty":-9.6055,"marketCap":84702971},{"date":"2021-11-05","current":-35.585942,"twenty":-28.937565,"median":-11.497999,"eighty":-9.614538,"marketCap":96348690},{"date":"2021-11-12","current":-33.932454,"twenty":-29.198826,"median":-11.550573,"eighty":-9.647771,"marketCap":91871883},{"date":"2021-11-19","current":-31.631949,"twenty":-29.962052,"median":-11.636867,"eighty":-9.780701,"marketCap":85643280},{"date":"2021-11-26","current":-27.749846,"twenty":-30.056009,"median":-11.654064,"eighty":-9.780701,"marketCap":75132514},{"date":"2021-12-03","current":-30.579995,"twenty":-30.056009,"median":-11.81018,"eighty":-9.780701,"marketCap":82795122},{"date":"2021-12-10","current":-28.737826,"twenty":-30.056009,"median":-11.862825,"eighty":-9.780701,"marketCap":77807464},{"date":"2021-12-17","current":-26.483013,"twenty":-30.043987,"median":-11.862825,"eighty":-9.791592,"marketCap":71702571},{"date":"2021-12-23","current":-24.021876,"twenty":-29.716248,"median":-11.862825,"eighty":-9.791592,"marketCap":65039060},{"date":"2021-12-31","current":-24.316622,"twenty":-29.716248,"median":-11.862825,"eighty":-9.800306,"marketCap":65837085},{"date":"2022-01-07","current":-9.275774,"twenty":-29.587696,"median":-11.862825,"eighty":-9.780701,"marketCap":75251582},{"date":"2022-01-14","current":-8.358038,"twenty":-29.494964,"median":-11.862825,"eighty":-9.614538,"marketCap":67806266},{"date":"2022-01-21","current":-8.230097,"twenty":-29.354609,"median":-11.862825,"eighty":-9.591237,"marketCap":66768314},{"date":"2022-01-28","current":-9.595628,"twenty":-29.249316,"median":-11.81018,"eighty":-9.572938,"marketCap":77846464},{"date":"2022-02-04","current":-9.84167,"twenty":-29.131493,"median":-11.654064,"eighty":-9.562692,"marketCap":79842528},{"date":"2022-02-11","current":-10.333754,"twenty":-29.06062,"median":-11.608622,"eighty":-9.572938,"marketCap":83834654},{"date":"2022-02-18","current":-10.230416,"twenty":-28.986059,"median":-11.520768,"eighty":-9.582698,"marketCap":82996307},{"date":"2022-02-25","current":-10.284545,"twenty":-28.937204,"median":-11.497999,"eighty":-9.589042,"marketCap":83435441},{"date":"2022-03-04","current":-10.896628,"twenty":-28.903181,"median":-11.460823,"eighty":-9.595628,"marketCap":88401082},{"date":"2022-03-11","current":-9.93154,"twenty":-28.853769,"median":-11.410908,"eighty":-9.595628,"marketCap":80571614},{"date":"2022-03-18","current":-9.773975,"twenty":-28.849296,"median":-11.384158,"eighty":-9.589042,"marketCap":79293334},{"date":"2022-03-25","current":-9.355442,"twenty":-28.800682,"median":-11.384158,"eighty":-9.562692,"marketCap":75897901},{"date":"2022-04-01","current":-9.355442,"twenty":-28.737826,"median":-11.355736,"eighty":-9.562246,"marketCap":75897901},{"date":"2022-04-08","current":-9.490404,"twenty":-28.737826,"median":-11.297929,"eighty":-9.51554,"marketCap":76992808},{"date":"2022-04-14","current":-9.367152,"twenty":-28.73697,"median":-11.297929,"eighty":-9.493478,"marketCap":75992901},{"date":"2022-04-22","current":-10.441909,"twenty":-28.712295,"median":-11.297929,"eighty":-9.493478,"marketCap":84712087},{"date":"2022-04-29","current":-13.311216,"twenty":-28.620832,"median":-11.297929,"eighty":-9.510656,"marketCap":107989912},{"date":"2022-05-06","current":-10.667059,"twenty":-28.593319,"median":-11.297929,"eighty":-9.535899,"marketCap":86538663},{"date":"2022-05-13","current":-11.133611,"twenty":-28.558368,"median":-11.286631,"eighty":-9.559427,"marketCap":90323654},{"date":"2022-05-20","current":-11.403998,"twenty":-28.406535,"median":-11.297929,"eighty":-9.562246,"marketCap":92517228},{"date":"2022-05-27","current":-12.724126,"twenty":-28.252648,"median":-11.297929,"eighty":-9.562335,"marketCap":103227033},{"date":"2022-06-03","current":-17.104533,"twenty":-28.252648,"median":-11.297929,"eighty":-9.562692,"marketCap":138763962},{"date":"2022-06-10","current":-15.4668,"twenty":-28.232712,"median":-11.297929,"eighty":-9.562692,"marketCap":125477524},{"date":"2022-06-17","current":-10.388605,"twenty":-28.012201,"median":-11.327315,"eighty":-9.562692,"marketCap":84279648},{"date":"2022-06-24","current":-10.9997,"twenty":-28.003207,"median":-11.297929,"eighty":-9.562692,"marketCap":89237275},{"date":"2022-07-01","current":-14.055172,"twenty":-27.889729,"median":-11.384158,"eighty":-9.576354,"marketCap":114025407},{"date":"2022-07-08","current":-14.971813,"twenty":-27.80782,"median":-11.384158,"eighty":-9.582698,"marketCap":121461846},{"date":"2022-07-15","current":-14.360719,"twenty":-27.758608,"median":-11.384158,"eighty":-9.587263,"marketCap":116504220},{"date":"2022-07-22","current":-12.191334,"twenty":-27.690856,"median":-11.407453,"eighty":-9.592979,"marketCap":98904646},{"date":"2022-07-29","current":-10.889703,"twenty":-27.615461,"median":-11.384158,"eighty":-9.595628,"marketCap":88344902},{"date":"2022-08-05","current":-13.431856,"twenty":-27.555349,"median":-11.384158,"eighty":-9.595628,"marketCap":108968628},{"date":"2022-08-12","current":-15.277361,"twenty":-27.502451,"median":-11.410908,"eighty":-9.595628,"marketCap":123940660},{"date":"2022-08-19","current":-14.046005,"twenty":-27.439934,"median":-11.460823,"eighty":-9.600195,"marketCap":113951042},{"date":"2022-08-26","current":-14.027673,"twenty":-27.367099,"median":-11.497999,"eighty":-9.603574,"marketCap":113802314},{"date":"2022-09-02","current":-9.721234,"twenty":-27.307807,"median":-11.509384,"eighty":-9.606754,"marketCap":116752101},{"date":"2022-09-09","current":-9.824432,"twenty":-27.287826,"median":-11.494345,"eighty":-9.611051,"marketCap":117991508},{"date":"2022-09-16","current":-10.270247,"twenty":-27.187646,"median":-11.436232,"eighty":-9.605768,"marketCap":123345744},{"date":"2022-09-23","current":-7.017451,"twenty":-26.994499,"median":-11.407453,"eighty":-9.595628,"marketCap":84279648},{"date":"2022-09-30","current":-8.875012,"twenty":-26.859219,"median":-11.384158,"eighty":-9.586393,"marketCap":106588967},{"date":"2022-10-07","current":-9.535478,"twenty":-26.739187,"median":-11.384158,"eighty":-9.562692,"marketCap":114521169},{"date":"2022-10-14","current":-5.081121,"twenty":-26.70718,"median":-11.384158,"eighty":-9.562692,"marketCap":61024304},{"date":"2022-10-21","current":-3.490765,"twenty":-26.654206,"median":-11.355736,"eighty":-9.544776,"marketCap":41924112},{"date":"2022-10-28","current":-3.456545,"twenty":-26.600384,"median":-11.297929,"eighty":-9.490318,"marketCap":41513132},{"date":"2022-11-04","current":-3.456199,"twenty":-26.587561,"median":-11.297929,"eighty":-9.416453,"marketCap":41508980},{"date":"2022-11-11","current":-2.874463,"twenty":-26.552597,"median":-11.297929,"eighty":-9.367152,"marketCap":34522320},{"date":"2022-11-18","current":-2.971069,"twenty":-26.50954,"median":-11.29228,"eighty":-9.355442,"marketCap":30319565},{"date":"2022-11-25","current":-2.706892,"twenty":-26.476268,"median":-11.252737,"eighty":-9.347564,"marketCap":27623662},{"date":"2022-12-02","current":-3.928047,"twenty":-26.376451,"median":-11.162354,"eighty":-9.296059,"marketCap":40085465},{"date":"2022-12-09","current":-5.37308,"twenty":-26.077474,"median":-11.13935,"eighty":-9.276556,"marketCap":54831931},{"date":"2022-12-16","current":-5.332375,"twenty":-26.042456,"median":-11.133611,"eighty":-9.257902,"marketCap":54416538},{"date":"2022-12-23","current":-4.966028,"twenty":-26.00123,"median":-11.069146,"eighty":-9.225722,"marketCap":50677997},{"date":"2022-12-30","current":-5.128849,"twenty":-25.90828,"median":-11.066322,"eighty":-9.107326,"marketCap":52339570},{"date":"2023-01-06","current":-4.762503,"twenty":-25.886205,"median":-11.05272,"eighty":-9.107326,"marketCap":48601030},{"date":"2023-01-13","current":-4.436861,"twenty":-25.479572,"median":-11.015481,"eighty":-9.008284,"marketCap":45277882},{"date":"2023-01-20","current":-4.681092,"twenty":-25.183812,"median":-10.9997,"eighty":-8.990335,"marketCap":47770243},{"date":"2023-01-27","current":-5.169554,"twenty":-25.048484,"median":-10.994355,"eighty":-8.936564,"marketCap":52754964},{"date":"2023-02-03","current":-4.477567,"twenty":-25.045147,"median":-10.958991,"eighty":-8.871945,"marketCap":45693276},{"date":"2023-02-10","current":-4.843913,"twenty":-24.608032,"median":-10.943891,"eighty":-8.822236,"marketCap":49431816},{"date":"2023-02-17","current":-4.537525,"twenty":-24.316622,"median":-10.896628,"eighty":-8.753485,"marketCap":46305151},{"date":"2023-02-24","current":-4.393149,"twenty":-24.198724,"median":-10.891649,"eighty":-8.717676,"marketCap":44831805},{"date":"2023-03-03","current":-4.083773,"twenty":-23.975818,"median":-10.891649,"eighty":-8.713319,"marketCap":41674636},{"date":"2023-03-10","current":-4.331274,"twenty":-23.679048,"median":-10.891649,"eighty":-8.70246,"marketCap":44200371},{"date":"2023-03-17","current":-2.862761,"twenty":-23.13967,"median":-10.891649,"eighty":-8.613323,"marketCap":42678147},{"date":"2023-03-24","current":-3.170295,"twenty":-22.842888,"median":-10.891649,"eighty":-8.589871,"marketCap":47262879},{"date":"2023-03-31","current":-3.089514,"twenty":-22.813059,"median":-10.891649,"eighty":-8.423393,"marketCap":46058595},{"date":"2023-04-06","current":-3.06117,"twenty":-22.768316,"median":-10.891649,"eighty":-8.359902,"marketCap":45636039},{"date":"2023-04-14","current":-3.341057,"twenty":-22.763762,"median":-10.891649,"eighty":-8.255825,"marketCap":49808600},{"date":"2023-04-21","current":-3.372876,"twenty":-22.745547,"median":-10.891649,"eighty":-8.169643,"marketCap":50282967},{"date":"2023-04-28","current":-3.182277,"twenty":-22.617642,"median":-10.889703,"eighty":-8.012336,"marketCap":47441505},{"date":"2023-05-05","current":-2.895582,"twenty":-22.010797,"median":-10.877291,"eighty":-7.950696,"marketCap":43167453},{"date":"2023-05-12","current":-3.071545,"twenty":-21.402217,"median":-10.869866,"eighty":-7.858722,"marketCap":45790706},{"date":"2023-05-19","current":-2.127731,"twenty":-20.491484,"median":-10.869866,"eighty":-7.759882,"marketCap":37949409},{"date":"2023-05-26","current":-1.990063,"twenty":-20.313891,"median":-10.837191,"eighty":-7.638696,"marketCap":35494022},{"date":"2023-06-02","current":-1.844371,"twenty":-19.60352,"median":-10.832617,"eighty":-7.524928,"marketCap":32895513},{"date":"2023-06-09","current":-1.73822,"twenty":-19.580752,"median":-10.820625,"eighty":-7.381253,"marketCap":31002246},{"date":"2023-06-16","current":-1.329805,"twenty":-17.104533,"median":-10.755628,"eighty":-7.245517,"marketCap":23717901},{"date":"2023-06-23","current":-1.198974,"twenty":-17.084978,"median":-10.733032,"eighty":-6.951404,"marketCap":21384450},{"date":"2023-06-30","current":-1.300348,"twenty":-16.839929,"median":-10.702158,"eighty":-5.84526,"marketCap":23192520},{"date":"2023-07-07","current":-1.247007,"twenty":-16.64446,"median":-10.673816,"eighty":-5.503336,"marketCap":22241153},{"date":"2023-07-14","current":-1.182255,"twenty":-16.562002,"median":-10.615311,"eighty":-5.169554,"marketCap":21086260},{"date":"2023-07-21","current":-1.109276,"twenty":-16.510549,"median":-10.523913,"eighty":-5.08393,"marketCap":19784639},{"date":"2023-07-28","current":-1.171109,"twenty":-16.497106,"median":-10.475667,"eighty":-4.98231,"marketCap":20887467},{"date":"2023-08-04","current":-1.167659,"twenty":-16.384664,"median":-10.43217,"eighty":-4.925323,"marketCap":20825936},{"date":"2023-08-11","current":-0.902282,"twenty":-16.088283,"median":-10.388605,"eighty":-4.843913,"marketCap":16092769},{"date":"2023-08-18","current":-1.084574,"twenty":-15.827345,"median":-10.347066,"eighty":-4.803208,"marketCap":16495844},{"date":"2023-08-25","current":-1.027705,"twenty":-15.733237,"median":-10.347066,"eighty":-4.738079,"marketCap":15630894},{"date":"2023-09-01","current":-0.997708,"twenty":-15.729571,"median":-10.340225,"eighty":-4.656669,"marketCap":15174656},{"date":"2023-09-08","current":-0.961149,"twenty":-15.688016,"median":-10.333754,"eighty":-4.559709,"marketCap":14618616},{"date":"2023-09-15","current":-1.124882,"twenty":-15.510798,"median":-10.329519,"eighty":-4.537745,"marketCap":17108914},{"date":"2023-09-22","current":-0.852098,"twenty":-15.428912,"median":-10.325283,"eighty":-4.445002,"marketCap":12960002},{"date":"2023-09-29","current":-0.793354,"twenty":-15.277361,"median":-10.324597,"eighty":-4.376649,"marketCap":12066537},{"date":"2023-10-06","current":-0.562441,"twenty":-15.277361,"median":-10.284545,"eighty":-4.331274,"marketCap":8554457},{"date":"2023-10-13","current":-0.593688,"twenty":-15.277361,"median":-10.270247,"eighty":-4.314746,"marketCap":9029704},{"date":"2023-10-20","current":-0.999895,"twenty":-15.277361,"median":-10.262818,"eighty":-4.192631,"marketCap":15207923},{"date":"2023-10-27","current":-1.155816,"twenty":-15.277361,"median":-10.251434,"eighty":-4.155387,"marketCap":17579409},{"date":"2023-11-03","current":-1.187688,"twenty":-15.265139,"median":-10.245742,"eighty":-4.076348,"marketCap":18064162},{"date":"2023-11-10","current":-0.8346,"twenty":-15.234584,"median":-10.24054,"eighty":-3.892037,"marketCap":12693863},{"date":"2023-11-17","current":-0.535813,"twenty":-15.216251,"median":-10.230416,"eighty":-3.78163,"marketCap":11405942},{"date":"2023-11-24","current":-0.459926,"twenty":-15.200934,"median":-10.223035,"eighty":-3.562505,"marketCap":9790518},{"date":"2023-12-01","current":-0.492154,"twenty":-15.106096,"median":-10.195512,"eighty":-3.463389,"marketCap":10476569},{"date":"2023-12-08","current":-0.515083,"twenty":-14.904593,"median":-10.168136,"eighty":-3.378964,"marketCap":10964658},{"date":"2023-12-15","current":-0.527624,"twenty":-14.617379,"median":-10.139498,"eighty":-3.341894,"marketCap":11231623},{"date":"2023-12-22","current":-0.492688,"twenty":-14.542825,"median":-10.10745,"eighty":-3.290631,"marketCap":10487933},{"date":"2023-12-29","current":-0.675206,"twenty":-14.539159,"median":-10.094338,"eighty":-3.256783,"marketCap":14373236},{"date":"2024-01-05","current":-0.638255,"twenty":-14.46705,"median":-10.074775,"eighty":-3.242317,"marketCap":13586641},{"date":"2024-01-12","current":-0.631088,"twenty":-14.360719,"median":-10.033974,"eighty":-3.202891,"marketCap":13434089},{"date":"2024-01-19","current":-0.755604,"twenty":-14.334615,"median":-10.020317,"eighty":-3.183565,"marketCap":16084676},{"date":"2024-01-26","current":-0.738039,"twenty":-14.208636,"median":-10.018059,"eighty":-3.171145,"marketCap":15710779},{"date":"2024-02-02","current":-0.727852,"twenty":-14.108948,"median":-9.939905,"eighty":-3.136203,"marketCap":15493920},{"date":"2024-02-09","current":-0.708463,"twenty":-14.055172,"median":-9.915483,"eighty":-3.089572,"marketCap":15081172},{"date":"2024-02-16","current":-0.74575,"twenty":-14.055172,"median":-9.882188,"eighty":-3.074536,"marketCap":15874918},{"date":"2024-02-23","current":-0.749841,"twenty":-14.055172,"median":-9.858551,"eighty":-3.05468,"marketCap":15962004},{"date":"2024-03-01","current":-0.726424,"twenty":-14.046005,"median":-9.84167,"eighty":-2.991829,"marketCap":15463523},{"date":"2024-03-08","current":-0.87988,"twenty":-14.027673,"median":-9.839209,"eighty":-2.947793,"marketCap":18730165},{"date":"2024-03-15","current":-0.709982,"twenty":-13.963508,"median":-9.824432,"eighty":-2.890066,"marketCap":15113525},{"date":"2024-03-22","current":-0.90716,"twenty":-13.877954,"median":-9.802484,"eighty":-2.808655,"marketCap":16147609},{"date":"2024-03-28","current":-0.714109,"twenty":-13.803167,"median":-9.802484,"eighty":-2.576235,"marketCap":12711270},{"date":"2024-04-05","current":-0.771607,"twenty":-13.767652,"median":-9.792462,"eighty":-2.095895,"marketCap":13734747},{"date":"2024-04-12","current":-0.686701,"twenty":-13.727017,"median":-9.790169,"eighty":-2.032736,"marketCap":12223395},{"date":"2024-04-19","current":-0.689978,"twenty":-13.672373,"median":-9.780701,"eighty":-1.817409,"marketCap":12281728},{"date":"2024-04-26","current":-0.737943,"twenty":-13.660989,"median":-9.780701,"eighty":-1.735726,"marketCap":13135509},{"date":"2024-05-03","current":-0.732878,"twenty":-13.660989,"median":-9.773975,"eighty":-1.634204,"marketCap":13045359},{"date":"2024-05-10","current":-0.755818,"twenty":-13.660989,"median":-9.740219,"eighty":-1.549837,"marketCap":13453689},{"date":"2024-05-17","current":-0.735668,"twenty":-13.660989,"median":-9.614538,"eighty":-1.381023,"marketCap":12939299},{"date":"2024-05-24","current":-0.75014,"twenty":-13.660989,"median":-9.606261,"eighty":-1.323914,"marketCap":13193842},{"date":"2024-05-31","current":-0.653056,"twenty":-13.660989,"median":-9.599434,"eighty":-1.294085,"marketCap":11486279},{"date":"2024-06-07","current":-0.596976,"twenty":-13.660989,"median":-9.595628,"eighty":-1.247326,"marketCap":10499923},{"date":"2024-06-14","current":-0.6419,"twenty":-13.660989,"median":-9.589005,"eighty":-1.235172,"marketCap":11290068},{"date":"2024-06-21","current":-0.535168,"twenty":-13.660989,"median":-9.579769,"eighty":-1.219502,"marketCap":9412809},{"date":"2024-06-28","current":-0.566826,"twenty":-13.660989,"median":-9.562692,"eighty":-1.210438,"marketCap":9969624},{"date":"2024-07-05","current":-0.662098,"twenty":-13.660989,"median":-9.562692,"eighty":-1.192924,"marketCap":11645316},{"date":"2024-07-12","current":-0.621097,"twenty":-13.660989,"median":-9.562246,"eighty":-1.172769,"marketCap":10924162},{"date":"2024-07-15","current":-0.663307,"twenty":-13.660989,"median":-9.562246,"eighty":-1.171495,"marketCap":11666581},{"date":"2024-08-02","current":-0.464315,"twenty":-13.660989,"median":-9.560484,"eighty":-1.170419,"marketCap":8166606},{"date":"2024-08-09","current":-0.419391,"twenty":-13.660989,"median":-9.530193,"eighty":-1.154416,"marketCap":7376461},{"date":"2024-08-16","current":-0.534017,"twenty":-13.651882,"median":-9.490332,"eighty":-1.134513,"marketCap":9258138},{"date":"2024-08-23","current":-0.541137,"twenty":-13.621571,"median":-9.448851,"eighty":-1.116262,"marketCap":9381579},{"date":"2024-08-30","current":-0.550199,"twenty":-13.614562,"median":-9.416453,"eighty":-1.091823,"marketCap":9538687},{"date":"2024-09-06","current":-0.533693,"twenty":-13.580334,"median":-9.367152,"eighty":-1.030704,"marketCap":9252527},{"date":"2024-09-13","current":-0.552788,"twenty":-13.557515,"median":-9.356574,"eighty":-1.015143,"marketCap":9583575},{"date":"2024-09-20","current":-0.573501,"twenty":-13.534636,"median":-9.355442,"eighty":-0.998833,"marketCap":9942679},{"date":"2024-09-27","current":-0.563145,"twenty":-13.514532,"median":-9.355442,"eighty":-0.983397,"marketCap":9763127},{"date":"2024-10-04","current":-0.556348,"twenty":-13.491577,"median":-9.323906,"eighty":-0.971523,"marketCap":9645296},{"date":"2024-10-11","current":-0.559261,"twenty":-13.465151,"median":-9.296059,"eighty":-0.958462,"marketCap":9695795},{"date":"2024-10-18","current":-0.534017,"twenty":-13.448966,"median":-9.283744,"eighty":-0.936092,"marketCap":9258138},{"date":"2024-10-25","current":-0.513303,"twenty":-13.436744,"median":-9.257902,"eighty":-0.905209,"marketCap":8899034},{"date":"2024-10-31","current":-0.498415,"twenty":-13.409668,"median":-9.257902,"eighty":-0.88509,"marketCap":8640928},{"date":"2024-11-08","current":-0.57868,"twenty":-13.362739,"median":-9.257902,"eighty":-0.859203,"marketCap":10032455},{"date":"2024-11-15","current":-1.012093,"twenty":-13.333148,"median":-9.221168,"eighty":-0.852511,"marketCap":9538687},{"date":"2024-11-22","current":-0.95494,"twenty":-13.316165,"median":-9.107326,"eighty":-0.854663,"marketCap":9000032},{"date":"2024-11-29","current":-1.191293,"twenty":-13.310765,"median":-9.107326,"eighty":-0.857409,"marketCap":11227596},{"date":"2024-12-06","current":-2.083722,"twenty":-13.298028,"median":-9.107326,"eighty":-0.859203,"marketCap":19638474},{"date":"2024-12-13","current":-1.721154,"twenty":-13.253238,"median":-9.010561,"eighty":-0.859559,"marketCap":16221380},{"date":"2024-12-20","current":-2.440336,"twenty":-13.239126,"median":-8.993485,"eighty":-0.863019,"marketCap":22999459},{"date":"2024-12-27","current":-8.215817,"twenty":-13.19964,"median":-8.98561,"eighty":-0.871162,"marketCap":77431700},{"date":"2025-01-03","current":-10.537678,"twenty":-13.219383,"median":-8.989548,"eighty":-0.876393,"marketCap":99314572},{"date":"2025-01-10","current":-6.786979,"twenty":-13.229254,"median":-8.936564,"eighty":-0.874649,"marketCap":63965317},{"date":"2025-01-17","current":-6.54884,"twenty":-13.175196,"median":-8.867345,"eighty":-0.874649,"marketCap":61720920},{"date":"2025-01-24","current":-6.47158,"twenty":-13.175196,"median":-8.822722,"eighty":-0.874649,"marketCap":60992774},{"date":"2025-01-31","current":-4.919097,"twenty":-13.175196,"median":-8.779343,"eighty":-0.874649,"marketCap":46361066},{"date":"2025-02-07","current":-6.944771,"twenty":-13.175196,"median":-8.713319,"eighty":-0.874649,"marketCap":65452460},{"date":"2025-02-14","current":-7.863318,"twenty":-13.175196,"median":-8.713319,"eighty":-0.874649,"marketCap":74109499},{"date":"2025-02-21","current":-6.156352,"twenty":-13.175196,"median":-8.668617,"eighty":-0.874649,"marketCap":58021835},{"date":"2025-02-28","current":-6.47158,"twenty":-13.175196,"median":-8.595039,"eighty":-0.874649,"marketCap":60992774},{"date":"2025-03-07","current":-8.767947,"twenty":-13.187418,"median":-8.590732,"eighty":-0.872906,"marketCap":82635371},{"date":"2025-03-14","current":-7.294147,"twenty":-13.187418,"median":-8.463702,"eighty":-0.872906,"marketCap":72797827},{"date":"2025-03-21","current":-9.827161,"twenty":-13.187418,"median":-8.463702,"eighty":-0.872906,"marketCap":98078086},{"date":"2025-03-28","current":-8.538353,"twenty":-13.187418,"median":-8.481523,"eighty":-0.872906,"marketCap":85215386},{"date":"2025-04-04","current":-8.05505,"twenty":-13.187418,"median":-8.42199,"eighty":-0.872906,"marketCap":80391874},{"date":"2025-04-11","current":-7.601551,"twenty":-13.175196,"median":-8.358038,"eighty":-0.874649,"marketCap":75865811},{"date":"2025-04-17","current":-7.595107,"twenty":-13.175196,"median":-8.255825,"eighty":-0.874649,"marketCap":75801497},{"date":"2025-04-25","current":-8.030885,"twenty":-13.187418,"median":-8.222957,"eighty":-0.872906,"marketCap":80150698},{"date":"2025-05-02","current":-7.652298,"twenty":-13.187418,"median":-8.082752,"eighty":-0.872906,"marketCap":76372280},{"date":"2025-05-09","current":-7.910522,"twenty":-13.187418,"median":-8.023937,"eighty":-0.872906,"marketCap":78949442},{"date":"2025-05-16","current":-12.663891,"twenty":-13.187418,"median":-8.023937,"eighty":-0.872906,"marketCap":89136467},{"date":"2025-05-23","current":-12.223522,"twenty":-13.239126,"median":-8.023937,"eighty":-0.872906,"marketCap":86036874},{"date":"2025-05-30","current":-12.345757,"twenty":-13.239126,"median":-8.023937,"eighty":-0.872906,"marketCap":86897242},{"date":"2025-06-06","current":-14.423756,"twenty":-13.253238,"median":-8.023937,"eighty":-0.872906,"marketCap":101523511},{"date":"2025-06-13","current":-14.668226,"twenty":-13.369562,"median":-8.023937,"eighty":-0.872906,"marketCap":103244248},{"date":"2025-06-20","current":-14.573743,"twenty":-13.478429,"median":-8.01699,"eighty":-0.871162,"marketCap":102579211},{"date":"2025-06-27","current":-14.303858,"twenty":-13.614562,"median":-8.01699,"eighty":-0.871162,"marketCap":100679596},{"date":"2025-07-03","current":-14.978569,"twenty":-13.660989,"median":-8.01699,"eighty":-0.871162,"marketCap":105428633},{"date":"2025-07-11","current":-16.327989,"twenty":-13.660989,"median":-8.01699,"eighty":-0.871162,"marketCap":114926708},{"date":"2025-07-18","current":-18.063129,"twenty":-13.660989,"median":-8.01699,"eighty":-0.871162,"marketCap":127139717},{"date":"2025-07-25","current":-16.256816,"twenty":-13.877954,"median":-8.01699,"eighty":-0.871162,"marketCap":114425745},{"date":"2025-08-01","current":-15.353659,"twenty":-14.027673,"median":-8.01699,"eighty":-0.871162,"marketCap":108068759},{"date":"2025-08-08","current":-15.740727,"twenty":-14.122392,"median":-8.01699,"eighty":-0.871162,"marketCap":110793182},{"date":"2025-08-15","current":-19.928354,"twenty":-14.360719,"median":-8.01699,"eighty":-0.871162,"marketCap":109885041},{"date":"2025-08-22","current":-17.478676,"twenty":-14.4388,"median":-8.01699,"eighty":-0.871162,"marketCap":96377505},{"date":"2025-08-29","current":-17.650035,"twenty":-14.573743,"median":-8.01699,"eighty":-0.871162,"marketCap":97322382},{"date":"2025-09-05","current":-18.506833,"twenty":-14.973164,"median":-8.011049,"eighty":-0.869126,"marketCap":102046770},{"date":"2025-09-12","current":-19.020912,"twenty":-15.216251,"median":-8.01699,"eighty":-0.871162,"marketCap":104881402},{"date":"2025-09-19","current":-18.164114,"twenty":-15.277361,"median":-8.01699,"eighty":-0.871162,"marketCap":100157015},{"date":"2025-09-26","current":-19.70635,"twenty":-15.353659,"median":-8.01699,"eighty":-0.871162,"marketCap":108660912},{"date":"2025-10-03","current":-19.020912,"twenty":-15.521798,"median":-8.01699,"eighty":-0.871162,"marketCap":104881402},{"date":"2025-10-10","current":-17.992754,"twenty":-15.740727,"median":-8.01699,"eighty":-0.871162,"marketCap":99212137},{"date":"2025-10-17","current":-16.668145,"twenty":-16.221502,"median":-8.01699,"eighty":-0.871162,"marketCap":91908234},{"date":"2025-10-24","current":-16.073527,"twenty":-16.327989,"median":-8.01699,"eighty":-0.871162,"marketCap":88629509},{"date":"2025-10-31","current":-17.650035,"twenty":-16.493439,"median":-8.030885,"eighty":-0.871162,"marketCap":97322382},{"date":"2025-11-07","current":-19.70635,"twenty":-16.668145,"median":-8.05505,"eighty":-0.871162,"marketCap":108660912},{"date":"2025-11-14","current":-29.237347,"twenty":-16.836077,"median":-8.05505,"eighty":-0.871162,"marketCap":111643045},{"date":"2025-11-21","current":-25.520735,"twenty":-17.104533,"median":-8.082752,"eighty":-0.871162,"marketCap":97451132},{"date":"2025-11-28","current":-26.016284,"twenty":-17.159972,"median":-8.082752,"eighty":-0.871162,"marketCap":99343387},{"date":"2025-12-05","current":-26.016284,"twenty":-17.478676,"median":-8.082752,"eighty":-0.871162,"marketCap":99343387},{"date":"2025-12-12","current":-28.741799,"twenty":-17.650035,"median":-8.135601,"eighty":-0.871162,"marketCap":109750790},{"date":"2025-12-19","current":-25.025187,"twenty":-17.992754,"median":-8.141665,"eighty":-0.871162,"marketCap":95558877},{"date":"2025-12-26","current":-26.016284,"twenty":-18.335473,"median":-8.141665,"eighty":-0.871162,"marketCap":99343387},{"date":"2026-01-02","current":-22.378959,"twenty":-18.506833,"median":-8.173267,"eighty":-0.871162,"marketCap":85454235},{"date":"2026-01-09","current":-26.264058,"twenty":-18.849552,"median":-8.173267,"eighty":-0.871162,"marketCap":100289515},{"date":"2026-01-16","current":-25.76851,"twenty":-19.020912,"median":-8.215817,"eighty":-0.871162,"marketCap":98397260},{"date":"2026-01-23","current":-25.025187,"twenty":-19.192271,"median":-8.215817,"eighty":-0.871162,"marketCap":95558877},{"date":"2026-01-30","current":-23.293246,"twenty":-19.53499,"median":-8.215817,"eighty":-0.871162,"marketCap":88945446},{"date":"2026-02-06","current":-19.715388,"twenty":-19.598959,"median":-8.255825,"eighty":-0.871162,"marketCap":75283365},{"date":"2026-02-13","current":-20.084571,"twenty":-19.70635,"median":-8.377252,"eighty":-0.871162,"marketCap":76693095},{"date":"2026-02-20","current":-22.963706,"twenty":-20.084571,"median":-8.390024,"eighty":-0.871162,"marketCap":87687096},{"date":"2026-02-27","current":-24.514772,"twenty":-21.077226,"median":-8.390024,"eighty":-0.871162,"marketCap":93609854}],"updateTime":1772274871443},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"CTM\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"19951493","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000077-CTM","pdf_url":"","pub_time":1754424090000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/0001877939-25-000077-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000077/exhibit101.htm","primary":true,"translateUrl":"","linkName":"exhibit101.htm","type":"EX-10.1","id":"NTFILEGb2fkSTTfTrCc2ND","market":"us","size":4896},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000077/ctm-20250804.htm","primary":false,"translateUrl":"","linkName":"ctm-20250804.htm","type":"8-K","id":"NTFILEC3pGTS3AkVwbUAhc","market":"us","size":26823},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000077/exhibit991august52025.htm","primary":false,"translateUrl":"","linkName":"exhibit991august52025.htm","type":"EX-99.1","id":"NTFILEAuYkjf7Xc2LmXFKH","market":"us","size":9208},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000077/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE6UtQqf2PjiZ1ZjiZ","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-08-06 04:01","pubTimestamp":1754424090,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19877183","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000075-CTM","pdf_url":"","pub_time":1752465600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000075/0001877939-25-000075-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000075/exhibit991july142025.htm","primary":true,"translateUrl":"","linkName":"exhibit991july142025.htm","type":"EX-99.1","id":"NTFILEJCmFFaYMUVVF7Sux","market":"us","size":21729},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000075/ctm-20250714.htm","primary":false,"translateUrl":"","linkName":"ctm-20250714.htm","type":"8-K","id":"NTFILE7FqradSggm7PrhbJ","market":"us","size":25062},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000075/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE6Bfh7aaGy8C6aQe1","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-07-14 12:00","pubTimestamp":1752465600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19859371","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000072-CTM","pdf_url":"","pub_time":1751947200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000072/0001877939-25-000072-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000072/exhibit991july82025.htm","primary":true,"translateUrl":"","linkName":"exhibit991july82025.htm","type":"EX-99.1","id":"NTFILE6QQgXx99u8G51yKm","market":"us","size":9873},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000072/ctm-20250708.htm","primary":false,"translateUrl":"","linkName":"ctm-20250708.htm","type":"8-K","id":"NTFILEFptHfDdyKsb1ZVjr","market":"us","size":25075},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000072/castellumlogoa.jpg","primary":false,"translateUrl":"","linkName":"castellumlogoa.jpg","type":"GRAPHIC","id":"NTFILEJjFipmr7v1sTixxL","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-07-08 12:00","pubTimestamp":1751947200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19804728","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000070-CTM","pdf_url":"","pub_time":1750795873000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/0001877939-25-000070-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000070/exhibit991june242025.htm","primary":true,"translateUrl":"","linkName":"exhibit991june242025.htm","type":"EX-99.1","id":"NTFILE9FKZEtmk4yRgjdcf","market":"us","size":9493},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000070/ctm-20250624.htm","primary":false,"translateUrl":"","linkName":"ctm-20250624.htm","type":"8-K","id":"NTFILEE3gHknePYWenhqT3","market":"us","size":25172},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000070/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE9weCSBXY65c5msur","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-25 04:11","pubTimestamp":1750795873,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19779727","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000068-CTM","pdf_url":"","pub_time":1750132800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000068/0001877939-25-000068-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000068/exhibit991june162025.htm","primary":true,"translateUrl":"","linkName":"exhibit991june162025.htm","type":"EX-99.1","id":"NTFILEHuNZWAZspswk8Xxg","market":"us","size":9489},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000068/ctm-20250616.htm","primary":false,"translateUrl":"","linkName":"ctm-20250616.htm","type":"8-K","id":"NTFILEHX4RF2ZP5hvkRcvS","market":"us","size":25222},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000068/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE6f41mBjDweVjjJm9","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-17 12:00","pubTimestamp":1750132800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19772563","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000062-CTM","pdf_url":"","pub_time":1749787200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/0001877939-25-000062-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/exhibit41-8xkjune122025.htm","primary":true,"translateUrl":"","linkName":"exhibit41-8xkjune122025.htm","type":"EX-4.1","id":"NTFILE7atAR8CxR4xT3eXr","market":"us","size":127987},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/ctm-20250612.htm","primary":false,"translateUrl":"","linkName":"ctm-20250612.htm","type":"8-K","id":"NTFILE4WRo9fUDfA9rifLX","market":"us","size":36553},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/exhibit51-8xkjune122025.htm","primary":false,"translateUrl":"","linkName":"exhibit51-8xkjune122025.htm","type":"EX-5.1","id":"NTFILEUwqWSP3jSgndsKVY","market":"us","size":14043},{"description":"EX-10.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/exhibit101-8xkjune122025.htm","primary":false,"translateUrl":"","linkName":"exhibit101-8xkjune122025.htm","type":"EX-10.1","id":"NTFILEBwRFgV5A4NgWjEwb","market":"us","size":238403},{"description":"EX-10.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/exhibit102-8xkjune122025.htm","primary":false,"translateUrl":"","linkName":"exhibit102-8xkjune122025.htm","type":"EX-10.2","id":"NTFILEGLQLRR3XVwMCrQPp","market":"us","size":72654},{"description":"EX-10.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/exhibit103-8xkjune122025.htm","primary":false,"translateUrl":"","linkName":"exhibit103-8xkjune122025.htm","type":"EX-10.3","id":"NTFILE7NZe1EEUB1hg8b6t","market":"us","size":145006},{"description":"EX-99.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/exhibit991-8xkmarch20251.htm","primary":false,"translateUrl":"","linkName":"exhibit991-8xkmarch20251.htm","type":"EX-99.1","id":"NTFILE3TFG1uHSidLKUEF5","market":"us","size":10631},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/castellum.jpg","primary":false,"translateUrl":"","linkName":"castellum.jpg","type":"GRAPHIC","id":"NTFILE5wUgTeS34yatuSUc","market":"us","size":16975},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000062/maxim.jpg","primary":false,"translateUrl":"","linkName":"maxim.jpg","type":"GRAPHIC","id":"NTFILEGTMPMXfTWCUXp4aG","market":"us","size":43046}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-13 12:00","pubTimestamp":1749787200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19743483","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000060-CTM","pdf_url":"","pub_time":1749182400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000060/0001877939-25-000060-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000060/exhibit991june52025.htm","primary":true,"translateUrl":"","linkName":"exhibit991june52025.htm","type":"EX-99.1","id":"NTFILEDLAyWdf8x9c86UoY","market":"us","size":9565},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000060/ctm-20250605.htm","primary":false,"translateUrl":"","linkName":"ctm-20250605.htm","type":"8-K","id":"NTFILEAPrnuv1Tedx3mDCE","market":"us","size":25174},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000060/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE8hMMDH1DCjB7vYqu","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-06 12:00","pubTimestamp":1749182400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19721188","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000058-CTM","pdf_url":"","pub_time":1748836800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000058/0001877939-25-000058-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000058/exhibit991june22025.htm","primary":true,"translateUrl":"","linkName":"exhibit991june22025.htm","type":"EX-99.1","id":"NTFILEGsWqeBWLP6BHuUh8","market":"us","size":7642},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000058/ctm-20250602.htm","primary":false,"translateUrl":"","linkName":"ctm-20250602.htm","type":"8-K","id":"NTFILEVoELCD8d74ptuNe5","market":"us","size":24850},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000058/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE3RLpnX2KzApZMiqs","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-02 12:00","pubTimestamp":1748836800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19703800","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000056-CTM","pdf_url":"","pub_time":1748404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000056/0001877939-25-000056-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000056/ctm-20250528.htm","primary":true,"translateUrl":"","linkName":"ctm-20250528.htm","type":"8-K","id":"NTFILEDv2FqpKE7ghxhzhm","market":"us","size":40840}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-28 12:00","pubTimestamp":1748404800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19699782","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000054-CTM","pdf_url":"","pub_time":1748376437000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/0001877939-25-000054-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000054/exhibit991may272025.htm","primary":true,"translateUrl":"","linkName":"exhibit991may272025.htm","type":"EX-99.1","id":"NTFILEDKguToLRab11CjfL","market":"us","size":9286},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000054/ctm-20250527.htm","primary":false,"translateUrl":"","linkName":"ctm-20250527.htm","type":"8-K","id":"NTFILE9uHYjquntu6xSjAj","market":"us","size":25768},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000054/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILE9bNgojS3eyb4DySQ","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-28 04:07","pubTimestamp":1748376437,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19665734","market":"us","labels":[],"media":"sec.gov","original_id":"AN196530125000060-CTM","pdf_url":"","pub_time":1747627200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CTM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000196530125000060/0001965301-25-000060-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000196530125000060/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEJ1gKrTbhM8rUwUWu","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-19 12:00","pubTimestamp":1747627200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19624033","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000050-CTM","pdf_url":"","pub_time":1746763200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"CTM","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/0001877939-25-000050-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/ctm-20250331.htm","primary":true,"translateUrl":"","linkName":"ctm-20250331.htm","type":"10-Q","id":"NTFILE8UGjXWC5UCEKbZhv","market":"us","size":1026329},{"description":"EX-21.11","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/ctmq12025ex-2111.htm","primary":false,"translateUrl":"","linkName":"ctmq12025ex-2111.htm","type":"EX-21.11","id":"NTFILE3Ewq4p6fQyFLnHAc","market":"us","size":5620},{"description":"EX-31.11","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/ctmq12025ex-3111.htm","primary":false,"translateUrl":"","linkName":"ctmq12025ex-3111.htm","type":"EX-31.11","id":"NTFILEBeHzq2uPUt5hkW5z","market":"us","size":10549},{"description":"EX-31.21","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/ctmq12025ex-3121.htm","primary":false,"translateUrl":"","linkName":"ctmq12025ex-3121.htm","type":"EX-31.21","id":"NTFILEBWT6hjFtzLTtdrnY","market":"us","size":10585},{"description":"EX-32.11","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/ctmq12025ex-3211.htm","primary":false,"translateUrl":"","linkName":"ctmq12025ex-3211.htm","type":"EX-32.11","id":"NTFILECfRYgWkAwPiGFsCS","market":"us","size":5031},{"description":"EX-32.21","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000050/ctmq12025ex3221.htm","primary":false,"translateUrl":"","linkName":"ctmq12025ex3221.htm","type":"EX-32.21","id":"NTFILEAhDxcS2oMGA4u2ag","market":"us","size":5201}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-05-09 12:00","pubTimestamp":1746763200,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19624029","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000051-CTM","pdf_url":"","pub_time":1746763200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000051/0001877939-25-000051-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000051/exhibit991may92025-earning.htm","primary":true,"translateUrl":"","linkName":"exhibit991may92025-earning.htm","type":"EX-99.1","id":"NTFILEJ1271awADSvtogb8","market":"us","size":11478},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000051/ctm-20250509.htm","primary":false,"translateUrl":"","linkName":"ctm-20250509.htm","type":"8-K","id":"NTFILEJfoF4WkHmpfAt6Vd","market":"us","size":25353},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000051/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILEGdXv67v9Fz6w4inL","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-09 12:00","pubTimestamp":1746763200,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19441461","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000044-CTM","pdf_url":"","pub_time":1745208000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000044/0001877939-25-000044-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.26","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000044/exhibit1026april212025.htm","primary":true,"translateUrl":"","linkName":"exhibit1026april212025.htm","type":"EX-10.26","id":"NTFILEFRjQB3MM4MMWnpD2","market":"us","size":7614},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000044/ctm-20250417.htm","primary":false,"translateUrl":"","linkName":"ctm-20250417.htm","type":"8-K","id":"NTFILE3Z4arLZaVfd1uy6j","market":"us","size":28558},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000044/exhibit991april212025.htm","primary":false,"translateUrl":"","linkName":"exhibit991april212025.htm","type":"EX-99.1","id":"NTFILECegaf7krgR8fDsYD","market":"us","size":9311},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000044/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILEG6HRqwexEHCd5kQc","market":"us","size":51402},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000044/castellumlogoa.jpg","primary":false,"translateUrl":"","linkName":"castellumlogoa.jpg","type":"GRAPHIC","id":"NTFILEHyJ6hSEaUM2QhXSD","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-21 12:00","pubTimestamp":1745208000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19396618","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000042-CTM","pdf_url":"","pub_time":1744689600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000042/0001877939-25-000042-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000042/exhibit991april152025.htm","primary":true,"translateUrl":"","linkName":"exhibit991april152025.htm","type":"EX-99.1","id":"NTFILE3KytBTfswHLdEpv8","market":"us","size":10612},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000042/ctm-20250415.htm","primary":false,"translateUrl":"","linkName":"ctm-20250415.htm","type":"8-K","id":"NTFILE4j98Tm3CkfWhpJzE","market":"us","size":25224},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000042/castellumlogoa.jpg","primary":false,"translateUrl":"","linkName":"castellumlogoa.jpg","type":"GRAPHIC","id":"NTFILEFA2VmFseju18kwdz","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-15 12:00","pubTimestamp":1744689600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19375301","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000034-CTM","pdf_url":"","pub_time":1744257600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000034/0001877939-25-000034-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000034/exhibit991april102025.htm","primary":true,"translateUrl":"","linkName":"exhibit991april102025.htm","type":"EX-99.1","id":"NTFILEBsRuRJLeYq8wzr4i","market":"us","size":9613},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000034/ctm-20250410.htm","primary":false,"translateUrl":"","linkName":"ctm-20250410.htm","type":"8-K","id":"NTFILE3pYbfYuXew1jpYgp","market":"us","size":27644},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000034/castellumlogoa.jpg","primary":false,"translateUrl":"","linkName":"castellumlogoa.jpg","type":"GRAPHIC","id":"NTFILECL2gGbAgArueuoTT","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-10 12:00","pubTimestamp":1744257600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19352298","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000030-CTM","pdf_url":"","pub_time":1743739200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000030/0001877939-25-000030-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000030/exhibit101-8xkapril42025.htm","primary":true,"translateUrl":"","linkName":"exhibit101-8xkapril42025.htm","type":"EX-10.1","id":"NTFILECbrT1cPQ6m7MmjJH","market":"us","size":6443},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000030/ctm-20250331.htm","primary":false,"translateUrl":"","linkName":"ctm-20250331.htm","type":"8-K","id":"NTFILEEjfEyAGXA6HzjbuT","market":"us","size":33433},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000030/exhibit102-8xkapril42025.htm","primary":false,"translateUrl":"","linkName":"exhibit102-8xkapril42025.htm","type":"EX-10.2","id":"NTFILEEMBocgyhWy8ne1bH","market":"us","size":13180}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-04 12:00","pubTimestamp":1743739200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19261604","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000025-CTM","pdf_url":"","pub_time":1742414497000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/0001877939-25-000025-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000025/exhibit991-8xkmarch192025.htm","primary":true,"translateUrl":"","linkName":"exhibit991-8xkmarch192025.htm","type":"EX-99.1","id":"NTFILE4uPfaGETq1LX4cyX","market":"us","size":10501},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000025/ctm-20250319.htm","primary":false,"translateUrl":"","linkName":"ctm-20250319.htm","type":"8-K","id":"NTFILEFsSrmXiTzYPEhDmX","market":"us","size":25177},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000025/castellumlogo.jpg","primary":false,"translateUrl":"","linkName":"castellumlogo.jpg","type":"GRAPHIC","id":"NTFILEHycKkHrC7uPaWGpp","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-03-20 04:01","pubTimestamp":1742414497,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19256619","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828025013445-CTM","pdf_url":"","pub_time":1742328087000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/0001628280-25-013445-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit41-8xkmarch2025.htm","primary":true,"translateUrl":"","linkName":"exhibit41-8xkmarch2025.htm","type":"EX-4.1","id":"NTFILE595JmQnVMQaSfNVL","market":"us","size":127988},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/ctm-20250314.htm","primary":false,"translateUrl":"","linkName":"ctm-20250314.htm","type":"8-K","id":"NTFILE9QeH9Jr9zvA9Kx4t","market":"us","size":37259},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit51-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit51-8xkmarch2025.htm","type":"EX-5.1","id":"NTFILE8wLJPzUD1oDLEXBR","market":"us","size":13430},{"description":"EX-10.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit101-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit101-8xkmarch2025.htm","type":"EX-10.1","id":"NTFILEDF2HMkoBVWiERSHt","market":"us","size":238605},{"description":"EX-10.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit102-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit102-8xkmarch2025.htm","type":"EX-10.2","id":"NTFILE85KXKzSS8oVD3QFG","market":"us","size":71530},{"description":"EX-10.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit103-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit103-8xkmarch2025.htm","type":"EX-10.3","id":"NTFILEFP7gddmNtQDuv2H4","market":"us","size":145009},{"description":"EX-99.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit991-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit991-8xkmarch2025.htm","type":"EX-99.1","id":"NTFILEHhok3Li221ZxAWGi","market":"us","size":10004},{"description":"EX-99.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit992-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit992-8xkmarch2025.htm","type":"EX-99.2","id":"NTFILEH114cZsvdFc6Nb2s","market":"us","size":11263},{"description":"EX-99.3","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/exhibit993-8xkmarch2025.htm","primary":false,"translateUrl":"","linkName":"exhibit993-8xkmarch2025.htm","type":"EX-99.3","id":"NTFILE92cmEZdGkkACP9Bw","market":"us","size":12078},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/castellum.jpg","primary":false,"translateUrl":"","linkName":"castellum.jpg","type":"GRAPHIC","id":"NTFILE3yQS2n4e7Af964Wv","market":"us","size":16975},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/castellum1.jpg","primary":false,"translateUrl":"","linkName":"castellum1.jpg","type":"GRAPHIC","id":"NTFILEBaHc8s8p4P7aUXYf","market":"us","size":16975},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/castellum2.jpg","primary":false,"translateUrl":"","linkName":"castellum2.jpg","type":"GRAPHIC","id":"NTFILEAB4DFf8gKFVQjx36","market":"us","size":16975},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/maxim.jpg","primary":false,"translateUrl":"","linkName":"maxim.jpg","type":"GRAPHIC","id":"NTFILE31kGzAKjkdNXawKH","market":"us","size":43046}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-03-19 04:01","pubTimestamp":1742328087,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19232159","market":"us","labels":[],"media":"sec.gov","original_id":"AN187793925000023-CTM","pdf_url":"","pub_time":1741752000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CTM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000023/0001877939-25-000023-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000023/exhibit991-8xkmarch122025.htm","primary":true,"translateUrl":"","linkName":"exhibit991-8xkmarch122025.htm","type":"EX-99.1","id":"NTFILEBaLVfPsW3rYYKcny","market":"us","size":9654},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000023/ctm-20250312.htm","primary":false,"translateUrl":"","linkName":"ctm-20250312.htm","type":"8-K","id":"NTFILE37dtFHUDRfbVpjCU","market":"us","size":25657},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1877939/000187793925000023/castellumlogoa.jpg","primary":false,"translateUrl":"","linkName":"castellumlogoa.jpg","type":"GRAPHIC","id":"NTFILEDWwPmsVcwKSXjdrH","market":"us","size":51402}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-03-12 12:00","pubTimestamp":1741752000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":5,"pageCount":2,"totalSize":100,"code":"91000000","status":"200"}]}}