EP
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bvf Inc
· Exited
Change
−11.7M
Δ Own
−100.0%
Date
Q4 2025
|
Bvf Inc | Exited· Q4 2025 | – | −11.7M | −100.0% | Q4 2025 | |||||
|
Soleus Capital Management, L.P.
· Exited
Change
−4.4M
Δ Own
−100.0%
Date
Q4 2025
|
Soleus Capital Management, L.P. | Exited· Q4 2025 | – | −4.4M | −100.0% | Q4 2025 | |||||
|
Morgan Stanley
· Exited
Change
−1.9M
Δ Own
−100.0%
Date
Q4 2025
|
Morgan Stanley | Exited· Q4 2025 | – | −1.9M | −100.0% | Q4 2025 | |||||
|
Pfizer Inc
· Exited
Change
−1.7M
Δ Own
−100.0%
Date
Q4 2025
|
Pfizer Inc | Exited· Q4 2025 | – | −1.7M | −100.0% | Q4 2025 | |||||
|
Bank of America Corp
· Exited
Change
−592K
Δ Own
−100.0%
Date
Q4 2025
|
Bank of America Corp | Exited· Q4 2025 | – | −592K | −100.0% | Q4 2025 | |||||
|
Lmr Partners LLP
· Exited
Change
−541K
Δ Own
−100.0%
Date
Q4 2025
|
Lmr Partners LLP | Exited· Q4 2025 | – | −541K | −100.0% | Q4 2025 | |||||
|
Shay Capital LLC
· Exited
Change
−537K
Δ Own
−100.0%
Date
Q4 2025
|
Shay Capital LLC | Exited· Q4 2025 | – | −537K | −100.0% | Q4 2025 | |||||
|
Two Sigma Investments, LP
· Exited
Change
−336K
Δ Own
−100.0%
Date
Q4 2025
|
Two Sigma Investments, LP | Exited· Q4 2025 | – | −336K | −100.0% | Q4 2025 | |||||
|
Two Sigma Advisers, LP
· Exited
Change
−215K
Δ Own
−100.0%
Date
Q4 2025
|
Two Sigma Advisers, LP | Exited· Q4 2025 | – | −215K | −100.0% | Q4 2025 | |||||
|
Citadel Advisors LLC
· Exited
Change
−144K
Δ Own
−100.0%
Date
Q4 2025
|
Citadel Advisors LLC | Exited· Q4 2025 | – | −144K | −100.0% | Q4 2025 | |||||
|
Css LLC
· Exited
Change
−103K
Δ Own
−100.0%
Date
Q4 2025
|
Css LLC | Exited· Q4 2025 | – | −103K | −100.0% | Q4 2025 | |||||
|
Virtu Financial LLC
· Exited
Change
−77K
Δ Own
−100.0%
Date
Q4 2025
|
Virtu Financial LLC | Exited· Q4 2025 | – | −77K | −100.0% | Q4 2025 | |||||
|
Yakira Capital Management, Inc.
· Exited
Change
−72K
Δ Own
−100.0%
Date
Q4 2025
|
Yakira Capital Management, Inc. | Exited· Q4 2025 | – | −72K | −100.0% | Q4 2025 | |||||
|
Magnus Financial Group LLC
· Exited
Change
−55K
Δ Own
−100.0%
Date
Q4 2025
|
Magnus Financial Group LLC | Exited· Q4 2025 | – | −55K | −100.0% | Q4 2025 | |||||
|
Skandinaviska Enskilda Banken AB (publ)
· Exited
Change
−52K
Δ Own
−100.0%
Date
Q4 2025
|
Skandinaviska Enskilda Banken AB (publ) | Exited· Q4 2025 | – | −52K | −100.0% | Q4 2025 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Glickman Richard M.
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-43K
|
Glickman Richard M. | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -43K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Parkinson David Ross
· Director, Officer
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-66K
|
Parkinson David Ross | Director, Officer | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -66K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Wood David S.
· Officer
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-33K
|
Wood David S. | Officer | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -33K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Berger Franklin M.
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-784K
|
Berger Franklin M. | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -784K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Requadt Scott
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-30K
|
Requadt Scott | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -30K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Martin John Alexander
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-14K
|
Martin John Alexander | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -14K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Thorell Marella
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-3K
|
Thorell Marella | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -3K | – | 0 | – | Oct 9, 2025 | Oct 15, 2025 | |||||||||
|
Bvf Inc/il
· 10% Owner
3 operations
-11.5M
|
Bvf Inc/il | 10% Owner | 3 operations | – | -11.5M | – | 0 | – | Oct 9, 2025 | Oct 14, 2025 | |||||||||
|
Bvf Inc/il
· 10% Owner
3 operations
−$293
|
Bvf Inc/il | 10% Owner | 3 operations | $1.88 | −156 | −$293 | 4.7M | – | Aug 5, 2025 | Aug 7, 2025 | |||||||||
|
Bvf Inc/il
· 10% Owner
6 operations
0
|
Bvf Inc/il | 10% Owner | 6 operations | – | 0 | – | 0 | – | Aug 5, 2025 | Aug 7, 2025 | |||||||||
32 reporting institutions disclosed EPIX 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.