Two Sigma Advisers, LP
· Exited
Change
−274K
Δ Own
−100.0%
Date
Q1 2026
AA
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Two Sigma Advisers, LP
· Exited
Change
−274K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | – | −274K | −100.0% | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Reduced
Change
−273K
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Reduced· Q1 2026 | – | −273K | – | Q1 2026 | |||||
|
North Reef Capital Management LP
· Reduced
Change
−224K
Date
Q1 2026
|
North Reef Capital Management LP | Reduced· Q1 2026 | – | −224K | – | Q1 2026 | |||||
|
Norges
· Exited
Change
−121K
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | – | −121K | −100.0% | Q1 2026 | |||||
|
Jacobs Levy Equity Management, Inc
· Reduced
Change
−101K
Date
Q1 2026
|
Jacobs Levy Equity Management, Inc | Reduced· Q1 2026 | – | −101K | – | Q1 2026 | |||||
|
Tudor Investment Corp Et Al
· Exited
Change
−101K
Δ Own
−100.0%
Date
Q1 2026
|
Tudor Investment Corp Et Al | Exited· Q1 2026 | – | −101K | −100.0% | Q1 2026 | |||||
|
Empyrean Capital Partners, LP
· Reduced
Change
−96K
Date
Q1 2026
|
Empyrean Capital Partners, LP | Reduced· Q1 2026 | – | −96K | – | Q1 2026 | |||||
|
Soros Fund Management LLC
· Reduced
Change
−89K
Date
Q1 2026
|
Soros Fund Management LLC | Reduced· Q1 2026 | – | −89K | – | Q1 2026 | |||||
|
BlackRock
· Reduced
Change
−81K
Date
Q1 2026
|
BlackRock | Reduced· Q1 2026 | – | −81K | – | Q1 2026 | |||||
|
Vanguard
· Reduced
Change
−73K
Date
Q1 2026
|
Vanguard | Reduced· Q1 2026 | – | −73K | – | Q1 2026 | |||||
|
Nuveen, LLC
· Reduced
Change
−64K
Date
Q1 2026
|
Nuveen, LLC | Reduced· Q1 2026 | – | −64K | – | Q1 2026 | |||||
|
Nearwater Capital Markets, Ltd
· Exited
Change
−60K
Δ Own
−100.0%
Date
Q1 2026
|
Nearwater Capital Markets, Ltd | Exited· Q1 2026 | – | −60K | −100.0% | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Reduced
Change
−59K
Δ Own
−51.0%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Reduced· Q1 2026 | – | −59K | −51.0% | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
Change
−53K
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | – | −53K | – | Q1 2026 | |||||
|
Exoduspoint Capital Management, LP
· Exited
Change
−51K
Δ Own
−100.0%
Date
Q1 2026
|
Exoduspoint Capital Management, LP | Exited· Q1 2026 | – | −51K | −100.0% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Paulson & Co. Inc.
· 10% Owner
Sell
−$147M
|
Paulson & Co. Inc. | 10% Owner | Sell | $77.25 | −1.9M | −$147M | 5.8M | −24.5% | Jun 17, 2026 | Jun 22, 2026 | |||||||||
|
Trebbi Barbara
· Director
2 operations
0
|
Trebbi Barbara | Director | 2 operations | – | 0 | – | 10K | – | Jun 15, 2026 | Jun 15, 2026 | |||||||||
|
Trebbi Barbara
· Director
Grant (A)
1K
|
Trebbi Barbara | Director | Grant (A) | – | 1K | – | 1K | – | Jun 12, 2026 | Jun 15, 2026 | |||||||||
|
Chersi Robert J.
· Director
Grant (A)
1K
|
Chersi Robert J. | Director | Grant (A) | – | 1K | – | 1K | – | Jun 12, 2026 | Jun 15, 2026 | |||||||||
|
Paulson John
· Director
Grant (A)
2K
|
Paulson John | Director | Grant (A) | – | 2K | – | 2K | – | Jun 12, 2026 | Jun 15, 2026 | |||||||||
|
Wiater Christina
· Officer
2 operations
0
|
Wiater Christina | Officer | 2 operations | – | 0 | – | 17K | – | Feb 15, 2026 | Feb 18, 2026 | |||||||||
|
Wiater Christina
· Officer
Tax withholding or exercise payment (F)
-$79K
|
Wiater Christina | Officer | Tax withholding or exercise payment (F) | $51.85 | -2K | -$79K | 26K | – | Feb 15, 2026 | Feb 18, 2026 | |||||||||
|
Hart Richard Jonathan
· Officer
2 operations
0
|
Hart Richard Jonathan | Officer | 2 operations | – | 0 | – | 38K | – | Feb 15, 2026 | Feb 18, 2026 | |||||||||
|
Hart Richard Jonathan
· Officer
Tax withholding or exercise payment (F)
-$239K
|
Hart Richard Jonathan | Officer | Tax withholding or exercise payment (F) | $51.85 | -5K | -$239K | 174K | – | Feb 15, 2026 | Feb 18, 2026 | |||||||||
|
Wiater Christina
· Officer
2 operations
0
|
Wiater Christina | Officer | 2 operations | – | 0 | – | 22K | – | Feb 14, 2026 | Feb 18, 2026 | |||||||||
|
Wiater Christina
· Officer
Tax withholding or exercise payment (F)
-$61K
|
Wiater Christina | Officer | Tax withholding or exercise payment (F) | $51.85 | -1K | -$61K | 22K | – | Feb 14, 2026 | Feb 18, 2026 | |||||||||
|
Hart Richard Jonathan
· Officer
2 operations
0
|
Hart Richard Jonathan | Officer | 2 operations | – | 0 | – | 48K | – | Feb 14, 2026 | Feb 18, 2026 | |||||||||
|
Hart Richard Jonathan
· Officer
Tax withholding or exercise payment (F)
-$144K
|
Hart Richard Jonathan | Officer | Tax withholding or exercise payment (F) | $51.85 | -3K | -$144K | 169K | – | Feb 14, 2026 | Feb 18, 2026 | |||||||||
|
Wiater Christina
· Officer
Grant (A)
5K
|
Wiater Christina | Officer | Grant (A) | – | 5K | – | 26K | – | Feb 13, 2026 | Feb 18, 2026 | |||||||||
|
Hart Richard Jonathan
· Officer
Grant (A)
22K
|
Hart Richard Jonathan | Officer | Grant (A) | – | 22K | – | 54K | – | Feb 13, 2026 | Feb 18, 2026 | |||||||||
N
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239 reporting institutions disclosed AAMI position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.