BA
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Barclays PLC
· Exited
Change
−76K
Δ Own
−100.0%
Date
Q4 2025
|
Barclays PLC | Exited· Q4 2025 | – | −76K | −100.0% | Q4 2025 | |||||
|
Dark Forest Capital Management LP
· Exited
Change
−34K
Δ Own
−100.0%
Date
Q4 2025
|
Dark Forest Capital Management LP | Exited· Q4 2025 | – | −34K | −100.0% | Q4 2025 | |||||
|
Osaic Holdings, Inc.
· Exited
Change
−3K
Δ Own
−100.0%
Date
Q4 2025
|
Osaic Holdings, Inc. | Exited· Q4 2025 | – | −3K | −100.0% | Q4 2025 | |||||
|
Ifp Advisors, Inc
· Exited
Change
−148
Δ Own
−100.0%
Date
Q4 2025
|
Ifp Advisors, Inc | Exited· Q4 2025 | – | −148 | −100.0% | Q4 2025 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Epstein Jeff
· Director
2 operations
-129K
|
Epstein Jeff | Director | 2 operations | – | -129K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Owen Huw
· Officer
6 operations
-467K
|
Owen Huw | Officer | 6 operations | – | -467K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Cain Matthew M.
· Director, Officer
7 operations
-3.0M
|
Cain Matthew M. | Director, Officer | 7 operations | – | -3.0M | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Chow Margaret
· Officer
4 operations
-381K
|
Chow Margaret | Officer | 4 operations | – | -381K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Carey William Robert
· Officer
5 operations
-128K
|
Carey William Robert | Officer | 5 operations | – | -128K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Simonson Richard A.
· Director
2 operations
-132K
|
Simonson Richard A. | Director | 2 operations | – | -132K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Christensen Lynn M.
· Director
2 operations
-56K
|
Christensen Lynn M. | Director | 2 operations | – | -56K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Efrusy Kevin
· Director
9 operations
-3.1M
|
Efrusy Kevin | Director | 9 operations | – | -3.1M | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Anderson Edward T.
· Director
3 operations
-4.8M
|
Anderson Edward T. | Director | 3 operations | – | -4.8M | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Scott David C.
· Director
2 operations
-159K
|
Scott David C. | Director | 2 operations | – | -159K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Carpenter Carol W.
· Director
2 operations
-71K
|
Carpenter Carol W. | Director | 2 operations | – | -71K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Migon Aleksander J.
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-46K
|
Migon Aleksander J. | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -46K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Antar Alvina
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-47K
|
Antar Alvina | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -47K | – | 0 | – | Sep 24, 2025 | Sep 24, 2025 | |||||||||
|
Chow Margaret
· Officer
Tax withholding or exercise payment (F)
-$183K
|
Chow Margaret | Officer | Tax withholding or exercise payment (F) | $24.41 | -8K | -$183K | 192K | – | Sep 16, 2025 | Sep 18, 2025 | |||||||||
|
Cain Matthew M.
· Director, Officer
Tax withholding or exercise payment (F)
-$871K
|
Cain Matthew M. | Director, Officer | Tax withholding or exercise payment (F) | $24.41 | -36K | -$871K | 794K | – | Sep 16, 2025 | Sep 18, 2025 | |||||||||
4 reporting institutions disclosed BASE position changes in the Q4 2025 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 Q4 2025.
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.