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Spero Therapeutics Inc.

2.23
-0.0100-0.45%
Volume:682.85K
Turnover:1.50M
Market Cap:125.64M
PE:-2.82
High:2.26
Open:2.23
Low:2.15
Close:2.24
52wk High:3.22
52wk Low:0.5052
Shares:56.34M
Float Shares:45.80M
Volume Ratio:2.36
T/O Rate:1.49%
Dividend:- -
Dividend Rate:- -
EPS(TTM):-0.7905
EPS(LYR):-1.2688
ROE:-95.29%
ROA:-29.77%
PB:4.74
PE(LYR):-1.76

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Jul 09, 2021

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals
Jul 01, 2021

Major Issues Report

8-K - Current report
May 06, 2021

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]
May 06, 2021

Major Issues Report

8-K - Current report
Mar 24, 2021

Correspondence

CORRESP [Cover] - Correspondence
Mar 23, 2021

[Rev.]Annual Report

10-K/A [Amend] - Annual report [Section 13 and 15(d), not S-K Item 405]
Mar 11, 2021

Employee Stock Ownership

S-8 - Securities to be offered to employees in employee benefit plans
Mar 11, 2021

Major Issues Report

8-K - Current report
Mar 11, 2021

Annual Report

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
Feb 16, 2021

Beneficial Ownership Change

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership
Feb 16, 2021

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
Feb 16, 2021

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
Feb 10, 2021

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
Feb 05, 2021

Major Issues Report

8-K - Current report
Feb 02, 2021

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals
Feb 02, 2021

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
Jan 19, 2021

Major Issues Report

8-K - Current report
Dec 17, 2020

Major Issues Report

8-K - Current report
Dec 07, 2020

Beneficial Ownership Change

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership
Dec 03, 2020

Major Issues Report

8-K - Current report