Orbimed Advisors LLC
· Exited
Change
−6.1M
Δ Own
−100.0%
Date
Q4 2025
SC
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Orbimed Advisors LLC
· Exited
Change
−6.1M
Δ Own
−100.0%
Date
Q4 2025
|
Orbimed Advisors LLC | Exited· Q4 2025 | – | −6.1M | −100.0% | Q4 2025 | |||||
|
Rubric Capital Management LP
· Exited
Change
−5.1M
Δ Own
−100.0%
Date
Q4 2025
|
Rubric Capital Management LP | Exited· Q4 2025 | – | −5.1M | −100.0% | Q4 2025 | |||||
|
Weiss Asset Management LP
· Exited
Change
−2.9M
Δ Own
−100.0%
Date
Q4 2025
|
Weiss Asset Management LP | Exited· Q4 2025 | – | −2.9M | −100.0% | Q4 2025 | |||||
|
BlackRock
· Exited
Change
−2.4M
Δ Own
−100.0%
Date
Q4 2025
|
BlackRock | Exited· Q4 2025 | – | −2.4M | −100.0% | Q4 2025 | |||||
|
Vanguard
· Exited
Change
−2.2M
Δ Own
−100.0%
Date
Q4 2025
|
Vanguard | Exited· Q4 2025 | – | −2.2M | −100.0% | Q4 2025 | |||||
|
Tudor Investment Corp Et Al
· Exited
Change
−2.1M
Δ Own
−100.0%
Date
Q4 2025
|
Tudor Investment Corp Et Al | Exited· Q4 2025 | – | −2.1M | −100.0% | Q4 2025 | |||||
|
King Luther Capital Management Corp
· Exited
Change
−2.1M
Δ Own
−100.0%
Date
Q4 2025
|
King Luther Capital Management Corp | Exited· Q4 2025 | – | −2.1M | −100.0% | Q4 2025 | |||||
|
HSBC Holdings PLC
· Exited
Change
−1.9M
Δ Own
−100.0%
Date
Q4 2025
|
HSBC Holdings PLC | Exited· Q4 2025 | – | −1.9M | −100.0% | Q4 2025 | |||||
|
Morgan Stanley
· Exited
Change
−1.7M
Δ Own
−100.0%
Date
Q4 2025
|
Morgan Stanley | Exited· Q4 2025 | – | −1.7M | −100.0% | Q4 2025 | |||||
|
Glazer Capital, LLC
· Exited
Change
−1.4M
Δ Own
−100.0%
Date
Q4 2025
|
Glazer Capital, LLC | Exited· Q4 2025 | – | −1.4M | −100.0% | Q4 2025 | |||||
|
Alpine Associates Management Inc.
· Exited
Change
−961K
Δ Own
−100.0%
Date
Q4 2025
|
Alpine Associates Management Inc. | Exited· Q4 2025 | – | −961K | −100.0% | Q4 2025 | |||||
|
Newtyn Management, LLC
· Exited
Change
−941K
Δ Own
−100.0%
Date
Q4 2025
|
Newtyn Management, LLC | Exited· Q4 2025 | – | −941K | −100.0% | Q4 2025 | |||||
|
Geode
· Exited
Change
−892K
Δ Own
−100.0%
Date
Q4 2025
|
Geode | Exited· Q4 2025 | – | −892K | −100.0% | Q4 2025 | |||||
|
Nantahala Capital Management, LLC
· Exited
Change
−861K
Δ Own
−100.0%
Date
Q4 2025
|
Nantahala Capital Management, LLC | Exited· Q4 2025 | – | −861K | −100.0% | Q4 2025 | |||||
|
State Street
· Exited
Change
−849K
Δ Own
−100.0%
Date
Q4 2025
|
State Street | Exited· Q4 2025 | – | −849K | −100.0% | Q4 2025 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Schaeffer Leonard D.
· Director
2 operations
-112K
|
Schaeffer Leonard D. | Director | 2 operations | – | -112K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Schaeffer Leonard D.
· Director
3 operations
-66K
|
Schaeffer Leonard D. | Director | 3 operations | – | -66K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Veitinger Klaus R. Dr
· Director
4 operations
-72K
|
Veitinger Klaus R. Dr | Director | 4 operations | – | -72K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Abraham William Tober
· Director
3 operations
-66K
|
Abraham William Tober | Director | 3 operations | – | -66K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Baylor-Henry Minnie
· Director
5 operations
-84K
|
Baylor-Henry Minnie | Director | 5 operations | – | -84K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Hudson Frederick M.
· Director
4 operations
-72K
|
Hudson Frederick M. | Director | 4 operations | – | -72K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Nokes Rachael
· Officer
Other Form 4 events
-30K
|
Nokes Rachael | Officer | Other Form 4 events | – | -30K | – | 126K | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Nokes Rachael
· Officer
5 operations
-333K
|
Nokes Rachael | Officer | 5 operations | – | -333K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Tucker John H.
· Director, Officer
Other Form 4 events
-122K
|
Tucker John H. | Director, Officer | Other Form 4 events | – | -122K | – | 319K | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Tucker John H.
· Director, Officer
5 operations
-1.4M
|
Tucker John H. | Director, Officer | 5 operations | – | -1.4M | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Agger Mette Kirstine
· Director
2 operations
-50K
|
Agger Mette Kirstine | Director | 2 operations | – | -50K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Bonstein Sara
· Director
3 operations
-66K
|
Bonstein Sara | Director | 3 operations | – | -66K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Khattar Jack A.
· Director
Other Form 4 events
-5K
|
Khattar Jack A. | Director | Other Form 4 events | – | -5K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
|
Khattar Jack A.
· Director
4 operations
-72K
|
Khattar Jack A. | Director | 4 operations | – | -72K | – | 0 | – | Oct 7, 2025 | Oct 7, 2025 | |||||||||
107 reporting institutions disclosed SCPH 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.