Quick Takeaways
- Newtyn Management, LLC filed SCHEDULE 13G/A for APARTMENT INVESTMENT & MANAGEMENT CO Class A Common Stock (AIV).
- Disclosed ownership: 8.1%.
- Date of event: 18 Mar 2026.
Newtyn Management, LLC - 18 Mar 2026 SCHEDULE 13G/A Report for APARTMENT INVESTMENT & MANAGEMENT CO Class A Common Stock (AIV)
- Filing Manager
- Newtyn Management, LLC
- Reporting Manager
- Newtyn Management, LLC
- Symbol
- AIV
- Shares outstanding
- 143,209,877 shares
- Disclosed Ownership
- 11,600,000 shares
- Ownership
- 8.1%
- Form type
- SCHEDULE 13G/A
- Filing time
- 25 Mar 2026, 16:30:12 UTC
- Date of event
- 18 Mar 2026
- Previous filing
- 14 Nov 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Newtyn Management, LLC disclosed 8.1% ownership in APARTMENT INVESTMENT & MANAGEMENT CO Class A Common Stock (AIV) on 18 Mar 2026."
What Changed
- Previous schedule filing date: 14 Nov 2025.
- Current filing was accepted on 25 Mar 2026, 16:30.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (2)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Newtyn Management, LLC | 8.1% | 11,600,000 | 11,600,000 | 0 | /s/ Eugene Dozortsev | Eugene Dozortsev, Authorized Signatory | |
| Newtyn TE Partners, LP | 5% | 7,238,399 | 7,238,399 | 0 | /s/ Eugene Dozortsev | Eugene Dozortsev, Authorized Signatory of Newtyn Management, LLC, the Investment Manager |