APARTMENT INVESTMENT & MANAGEMENT CO SEC filings

Filings

1. SCHEDULE 13G/AAPARTMENT INVESTMENT & MANAGEMENT COAIVOct 8

   AIV shares held by T. Rowe Price

   • T. Rowe Price owns 3.5% of AIV
   • 5,048,394 shares beneficially owned
   • Sole voting power: 5,040,993 shares

   PRICE T ROWE ASSOCIATES INC /MD/, filed by

2. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVOct 2

   AIV reports Jennifer Johnson's resignation

   • Resignation effective Nov 1, 2026
   • Good Reason under severance policy
   • Consulting arrangement until May 2, 2027

   Aimco OP L.P.

3. 4APARTMENT INVESTMENT & MANAGEMENT COAIVSep 30

   4 insider filings

   Kellie Dreyer, insider filing for AIV

   Show all 4

   • 4Insider filing for AIVSep 30
   • 4Insider filing for AIVSep 30
   • 4Insider filing for AIVSep 30
   • 4Insider filing for AIVSep 30

   Kellie Dreyer, reporting

4. 4APARTMENT INVESTMENT & MANAGEMENT COAIVAug 3

   Kellie Dreyer, insider filing for AIV

   Kellie Dreyer, reporting

5. SCHEDULE 13G/AAPARTMENT INVESTMENT & MANAGEMENT COAIVJul 31

   Ownership stake disclosure by VANGUARD PORTFOLIO MANAGEMENT LLC (amended)

   VANGUARD PORTFOLIO MANAGEMENT LLC, filed by

6. 11-KAPARTMENT INVESTMENT & MANAGEMENT COAIVJun 23

   Employee plan annual report

7. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVJun 10

   Current report

8. 10-QAPARTMENT INVESTMENT & MANAGEMENT COAIVMay 11

   Quarterly report

   Aimco OP L.P., filer

9. SCHEDULE 13GAPARTMENT INVESTMENT & MANAGEMENT COAIVMay 11

   Ownership stake disclosure by Weiss Asset Management LP

   Weiss Asset Management LP, filed by

10. SCHEDULE 13GAPARTMENT INVESTMENT & MANAGEMENT COAIVApr 28

    Ownership stake disclosure by VANGUARD PORTFOLIO MANAGEMENT LLC

    VANGUARD PORTFOLIO MANAGEMENT LLC, filed by

11. SCHEDULE 13G/AAPARTMENT INVESTMENT & MANAGEMENT COAIVApr 27

    Ownership stake disclosure by BlackRock, Inc. (amended)

    BlackRock, Inc., filed by

12. ARSAPARTMENT INVESTMENT & MANAGEMENT COAIVApr 24

    Annual report to shareholders

    Aimco OP L.P., filer

13. DEFA14AAPARTMENT INVESTMENT & MANAGEMENT COAIVApr 24

    Additional proxy materials

14. DEF 14AAPARTMENT INVESTMENT & MANAGEMENT COAIVApr 24

    Proxy statement

    Aimco OP L.P., filer

15. 4APARTMENT INVESTMENT & MANAGEMENT COAIVApr 15

    3 insider filings

    Jennifer Johnson, insider filing for AIV

    Show all 3

    • 4Insider filing for AIVApr 15
    • 4Insider filing for AIVApr 15
    • 4Insider filing for AIVApr 15

    Jennifer Johnson, reporting

16. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 30

    Current report

    Aimco OP L.P., filer

17. SCHEDULE 13G/AAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 26

    Ownership stake disclosure by VANGUARD GROUP INC (amended)

    VANGUARD GROUP INC, filed by

18. SCHEDULE 13G/AAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 25

    Ownership stake disclosure by Newtyn Management, LLC (amended)

    Newtyn Management, LLC, filed by

19. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 6

    Current report

    Aimco OP L.P., filer

20. SCHEDULE 13GAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 4

    Ownership stake disclosure by Madison Avenue Partners, LP

    Madison Avenue Partners, LP, filed by

21. 10-KAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 2

    Annual report

    Aimco OP L.P., filer

22. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVMar 2

    Current report

    Aimco OP L.P., filer

23. SCHEDULE 13GAPARTMENT INVESTMENT & MANAGEMENT COAIVFeb 17

    Ownership stake disclosure by Silver Point Capital L.P.

    Silver Point Capital L.P., filed by

24. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVFeb 9

    Current report

    Aimco OP L.P., filer

25. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVFeb 6

    Current report

26. 4APARTMENT INVESTMENT & MANAGEMENT COAIVFeb 2

    4 insider filings

    Lynn Stanfield, insider filing for AIV

    Show all 4

    • 4Insider filing for AIVFeb 2
    • 4Insider filing for AIVFeb 2
    • 4Insider filing for AIVFeb 2
    • 4Insider filing for AIVFeb 2

    Lynn Stanfield, reporting

27. DEFA14AAPARTMENT INVESTMENT & MANAGEMENT COAIVFeb 2

    Additional proxy materials

28. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVFeb 2

    Current report

29. 4APARTMENT INVESTMENT & MANAGEMENT COAIVJan 29

    4 insider filings

    Lynn Stanfield, insider filing for AIV

    Show all 4

    • 4Insider filing for AIVJan 29
    • 4Insider filing for AIVJan 29
    • 4Insider filing for AIVJan 29
    • 4Insider filing for AIVJan 29

    Lynn Stanfield, reporting

30. DEFA14AAPARTMENT INVESTMENT & MANAGEMENT COAIVJan 15

    Additional proxy materials

31. DEFA14AAPARTMENT INVESTMENT & MANAGEMENT COAIVJan 5

    Additional proxy materials

32. DEFM14AAPARTMENT INVESTMENT & MANAGEMENT COAIVJan 2

    Merger proxy statement

33. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVDec 30, 2025

    Current report

    Aimco OP L.P., filer

34. 8-K/AAPARTMENT INVESTMENT & MANAGEMENT COAIVDec 29, 2025

    Current report (amended)

    Aimco OP L.P., filer

35. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVDec 23, 2025

    Current report

    Aimco OP L.P., filer

36. PREM14AAPARTMENT INVESTMENT & MANAGEMENT COAIVDec 15, 2025

    PREM14A filing

37. 8-KAPARTMENT INVESTMENT & MANAGEMENT COAIVDec 15, 2025

    Current report

    Aimco OP L.P., filer

38. SCHEDULE 13GAPARTMENT INVESTMENT & MANAGEMENT COAIVNov 14, 2025

    Ownership stake disclosure by Newtyn Management, LLC

    Newtyn Management, LLC, filed by

39. 10-QAPARTMENT INVESTMENT & MANAGEMENT COAIVNov 10, 2025

    Quarterly report

    Aimco OP L.P., filer

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