IRONWOOD PHARMACEUTICALS INC SEC filings

Filings

Every filing, newest first. MAJOR and NOTABLE filings lead the app's feed; ROUTINE ones are kept here.

1. MAJOR8-KIRONWOOD PHARMACEUTICALS INCIRWD3d

   Ironwood Pharmaceuticals appoints new CEO

   • Tammi Gaskins appointed CEO effective Jan 1, 2027
   • Thomas McCourt retires as CEO Dec 31, 2026 after 17 years
   • Gaskins to receive $775,000 annual salary and $2M in stock units
2. ROUTINE144IRONWOOD PHARMACEUTICALS INCIRWDSep 23

   Michael Shetzline, planned sale of IRWD shares

   Michael Shetzline, reporting

3. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDSep 17

   Alexander J Denner, insider filing for IRWD

   Alexander J Denner, reporting

4. ROUTINESCHEDULE 13G/AIRONWOOD PHARMACEUTICALS INCIRWDAug 14

   Ownership stake disclosure by ARMISTICE CAPITAL, LLC (amended)

   ARMISTICE CAPITAL, LLC, filed by

5. ROUTINESCHEDULE 13GIRONWOOD PHARMACEUTICALS INCIRWDAug 7

   Ownership stake disclosure by STATE STREET CORP

   STATE STREET CORP, filed by

6. NOTABLE10-QIRONWOOD PHARMACEUTICALS INCIRWDAug 6

   Quarterly report

7. ROUTINE8-KIRONWOOD PHARMACEUTICALS INCIRWDAug 6

   Current report

8. ROUTINESCHEDULE 13G/AIRONWOOD PHARMACEUTICALS INCIRWDJul 28

   Ownership stake disclosure by BlackRock, Inc. (amended)

   BlackRock, Inc., filed by

9. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDJul 22

   2 insider filings

   Jeffrey Silber, insider filing for IRWD

   Show all 2

   • 4Insider filing for IRWDJul 22
   • 3New insider at IRWDJul 22

   Jeffrey Silber, reporting

10. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDJul 9

    Ronald Silver, insider filing for IRWD

    Ronald Silver, reporting

11. ROUTINE144IRONWOOD PHARMACEUTICALS INCIRWDJul 7

    Ronald Silver, planned sale of IRWD shares

    Ronald Silver, reporting

12. ROUTINE8-KIRONWOOD PHARMACEUTICALS INCIRWDJun 18

    Current report

13. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDJun 17

    7 insider filings

    Jay Shepard, insider filing for IRWD

    Show all 7

    • 4Insider filing for IRWDJun 17
    • 4Insider filing for IRWDJun 17
    • 4Insider filing for IRWDJun 17
    • 4Insider filing for IRWDJun 17
    • 4Insider filing for IRWDJun 17
    • 4Insider filing for IRWDJun 17
    • 4Insider filing for IRWDJun 17

    Jay Shepard, reporting

14. ROUTINE144IRONWOOD PHARMACEUTICALS INCIRWDJun 16

    Julie McHugh, planned sale of IRWD shares

    Julie McHugh, reporting

15. ROUTINE8-KIRONWOOD PHARMACEUTICALS INCIRWDJun 15

    Current report

16. ROUTINE8-K/AIRONWOOD PHARMACEUTICALS INCIRWDMay 21

    Current report (amended)

17. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDMay 21

    Ronald Silver, insider filing for IRWD

    Ronald Silver, reporting

18. ROUTINESCHEDULE 13G/AIRONWOOD PHARMACEUTICALS INCIRWDMay 15

    Ownership stake disclosure by ARMISTICE CAPITAL, LLC (amended)

    ARMISTICE CAPITAL, LLC, filed by

19. ROUTINESCHEDULE 13G/AIRONWOOD PHARMACEUTICALS INCIRWDMay 14

    Ownership stake disclosure by RENAISSANCE TECHNOLOGIES LLC (amended)

    RENAISSANCE TECHNOLOGIES LLC, filed by

20. ROUTINE8-KIRONWOOD PHARMACEUTICALS INCIRWDMay 13

    Current report

21. NOTABLE10-QIRONWOOD PHARMACEUTICALS INCIRWDMay 7

    Quarterly report

22. ROUTINE8-KIRONWOOD PHARMACEUTICALS INCIRWDMay 7

    Current report

23. ROUTINEARSIRONWOOD PHARMACEUTICALS INCIRWDApr 28

    Annual report to shareholders

24. ROUTINEDEFA14AIRONWOOD PHARMACEUTICALS INCIRWDApr 28

    Additional proxy materials

25. ROUTINEDEF 14AIRONWOOD PHARMACEUTICALS INCIRWDApr 28

    Proxy statement

26. ROUTINESCHEDULE 13G/AIRONWOOD PHARMACEUTICALS INCIRWDApr 27

    Ownership stake disclosure by BANK OF AMERICA CORP /DE/ (amended)

    BANK OF AMERICA CORP /DE/, filed by

27. ROUTINESCHEDULE 13G/AIRONWOOD PHARMACEUTICALS INCIRWDMar 27

    Ownership stake disclosure by VANGUARD GROUP INC (amended)

    VANGUARD GROUP INC, filed by

28. NOTABLESCHEDULE 13D/AIRONWOOD PHARMACEUTICALS INCIRWDMar 19

    Ownership stake disclosure by Sarissa Capital Management LP (amended)

    Sarissa Capital Management LP, filed by

29. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDMar 17

    Alexander J Denner, insider filing for IRWD

    Alexander J Denner, reporting

30. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDMar 12

    6 insider filings

    Thomas A MCCOURT, insider filing for IRWD

    Show all 6

    • 4Insider filing for IRWDMar 12
    • 4Insider filing for IRWDMar 12
    • 4Insider filing for IRWDMar 12
    • 4Insider filing for IRWDMar 12
    • 4Insider filing for IRWDMar 12
    • 4Insider filing for IRWDMar 12

    Thomas A Mccourt, reporting

31. ROUTINE8-KIRONWOOD PHARMACEUTICALS INCIRWDMar 11

    Current report

32. NOTABLE10-KIRONWOOD PHARMACEUTICALS INCIRWDFeb 26

    Annual report

33. ROUTINE4IRONWOOD PHARMACEUTICALS INCIRWDFeb 25

    6 insider filings

    Gregory S. Martini, insider filing for IRWD

    Show all 6

    • 4Insider filing for IRWDFeb 25
    • 4Insider filing for IRWDFeb 25
    • 4Insider filing for IRWDFeb 25
    • 4Insider filing for IRWDFeb 25
    • 4Insider filing for IRWDFeb 25
    • 4Insider filing for IRWDFeb 25

    Gregory S. Martini, reporting

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