| Date Filed | Type | Description |
| 10/02/2023 |
8-K
| Quarterly results |
| 08/11/2023 |
8-K
| Termination of a Material Definitive Agreement, Financial Statements and Exhibits Interactive Data |
| 08/08/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
| 07/31/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 07/21/2023 |
8-K
| Quarterly results |
| 07/17/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 05/25/2023 |
8-K
| Regulation FD Disclosure, Other Events, Financial Statements and Exhibits Interactive Data |
| 05/10/2023 |
10-Q
| Quarterly Report for the period ended March 31, 2023 |
| 05/01/2023 |
424B5
| Form 424B5 - Prospectus [Rule 424(b)(5)]: |
| 05/01/2023 |
EFFECT
| Form EFFECT - Notice of Effectiveness: |
| 04/21/2023 |
ARS
| Form ARS - Annual Report to Security Holders: |
| 04/21/2023 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 04/21/2023 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 04/06/2023 |
S-3
| Form S-3 - Registration statement under Securities Act of 1933: |
| 03/10/2023 |
8-K
| Regulation FD Disclosure Interactive Data |
| 03/02/2023 |
S-8
| Form S-8 - Securities to be offered to employees in employee benefit plans: |
| 03/02/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 02/14/2023 |
SC 13G/A
| Avidity Partners Management LP reports a 9.9% stake in Syros Pharmaceuticals, Inc. |
| 02/14/2023 |
SC 13G/A
| Bain Capital Life Sciences Fund II, L.P. has filed a Schedule 13D for Syros Pharmaceuticals, Inc. |
| 01/25/2023 |
SC 13G
| ADAGE CAPITAL PARTNERS GP, L.L.C. reports a 6% stake in Syros Pharmaceuticals, Inc. |
| 01/09/2023 |
8-K
| Regulation FD Disclosure, Other Events, Financial Statements and Exhibits Interactive Data |
| 12/16/2022 |
8-K/A
| Submission of Matters to a Vote of Security Holders Interactive Data |
| 11/14/2022 |
10-Q
| Quarterly Report for the period ended September 30, 2022 |
| 11/10/2022 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 10/14/2022 |
S-3
| Form S-3 - Registration statement under Securities Act of 1933: |
| 10/06/2022 |
8-K
| Quarterly results |
| 09/21/2022 |
D
| Form D - Notice of Exempt Offering of Securities: |
| 09/20/2022 |
SC 13G
| Avidity Partners Management LP reports a 9.9% stake in Syros Pharmaceuticals, Inc. |
| 09/19/2022 |
SC 13G
| Deep Track Capital, LP reports a 10% stake in SYROS PHARMACEUTICALS, INC. |
| 09/19/2022 |
S-4MEF
| Form S-4MEF - Registration adding securities to prior Form S-4 registration [Rule 462(b)]: |
| 09/16/2022 |
SC 13D/A
| TYME TECHNOLOGIES, INC. reports a 0% stake in Syros Pharmaceuticals, Inc. |
| 09/16/2022 |
8-K
| Completion of Acquisition or Disposition of Assets, Unregistered Sales of Equity Securities, Material Modifications to Rights... |
| 09/16/2022 |
S-8
| Form S-8 - Securities to be offered to employees in employee benefit plans: |
| 09/15/2022 |
425
| Form 425 - Prospectuses and communications, business combinations: |
|