FD
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Trails Edge Capital Partners, LP
· New
Change
+1.3M
Date
Q1 2026
|
Trails Edge Capital Partners, LP | New· Q1 2026 | – | +1.3M | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Added
Change
+611K
Date
Q1 2026
|
Janus Henderson Group PLC | Added· Q1 2026 | – | +611K | – | Q1 2026 | |||||
|
Nuveen, LLC
· Added
Change
+403K
Date
Q1 2026
|
Nuveen, LLC | Added· Q1 2026 | – | +403K | – | Q1 2026 | |||||
|
Propel Bio Management, LLC
· New
Change
+380K
Date
Q1 2026
|
Propel Bio Management, LLC | New· Q1 2026 | – | +380K | – | Q1 2026 | |||||
|
Adage Capital Partners Gp, L.L.C.
· Added
Change
+370K
Date
Q1 2026
|
Adage Capital Partners Gp, L.L.C. | Added· Q1 2026 | – | +370K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
Change
+244K
Δ Own
+1227.8%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | – | +244K | +1227.8% | Q1 2026 | |||||
|
Dimensional
· Added
Change
+228K
Date
Q1 2026
|
Dimensional | Added· Q1 2026 | – | +228K | – | Q1 2026 | |||||
|
Invesco Ltd.
· Added
Change
+158K
Δ Own
+102.9%
Date
Q1 2026
|
Invesco Ltd. | Added· Q1 2026 | – | +158K | +102.9% | Q1 2026 | |||||
|
Bank of America Corp
· Added
Change
+142K
Date
Q1 2026
|
Bank of America Corp | Added· Q1 2026 | – | +142K | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Added
Change
+136K
Date
Q1 2026
|
JPMorgan Chase & Co | Added· Q1 2026 | – | +136K | – | Q1 2026 | |||||
|
Exome Asset Management LLC
· New
Change
+131K
Date
Q1 2026
|
Exome Asset Management LLC | New· Q1 2026 | – | +131K | – | Q1 2026 | |||||
|
Opaleye Management Inc.
· New
Change
+112K
Date
Q1 2026
|
Opaleye Management Inc. | New· Q1 2026 | – | +112K | – | Q1 2026 | |||||
|
BlackRock
· Added
Change
+80K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | – | +80K | – | Q1 2026 | |||||
|
Simplify Asset Management Inc.
· New
Change
+70K
Date
Q1 2026
|
Simplify Asset Management Inc. | New· Q1 2026 | – | +70K | – | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Added
Change
+65K
Δ Own
+12.7%
Date
Q1 2026
|
Renaissance Technologies LLC | Added· Q1 2026 | – | +65K | +12.7% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Kirn David
· Director
2 operations
−$189K
|
Kirn David | Director | 2 operations | $12.01–$12.84 | −16K | −$189K | 884K | −1.7% | Jul 10, 2026 | Jul 14, 2026 | |||||||||
|
Kirn David
· Director
Sell
−$548K
|
Kirn David | Director | Sell | $12.87 | −43K | −$548K | 900K | −4.5% | Jul 9, 2026 | Jul 14, 2026 | |||||||||
|
Bizily Scott
· Officer
Sell
−$92K
|
Bizily Scott | Officer | Sell | $14.00 | −7K | −$92K | 9K | −43.2% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Bizily Scott
· Officer
4 operations
0
|
Bizily Scott | Officer | 4 operations | $4.14–$6.49 | 0 | – | 4K | – | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Bizily Scott
· Officer
Sell
−$118K
|
Bizily Scott | Officer | Sell | $12.00 | −10K | −$118K | 9K | −53.2% | Jun 23, 2026 | Jun 25, 2026 | |||||||||
|
Bizily Scott
· Officer
2 operations
0
|
Bizily Scott | Officer | 2 operations | $4.14 | 0 | – | 64K | – | Jun 23, 2026 | Jun 25, 2026 | |||||||||
|
Kirn David
· Director
Sell
−$1.2M
|
Kirn David | Director | Sell | $10.47 | −115K | −$1.2M | 942K | −10.9% | Jun 22, 2026 | Jun 23, 2026 | |||||||||
|
Tomasello Shawn
· Director
Grant (A)
50K
|
Tomasello Shawn | Director | Grant (A) | – | 50K | – | 50K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Theuer Charles
· Director
Grant (A)
50K
|
Theuer Charles | Director | Grant (A) | – | 50K | – | 50K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Miller-Rich Nancy
· Director
Grant (A)
50K
|
Miller-Rich Nancy | Director | Grant (A) | – | 50K | – | 50K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Gray Susannah
· Director
Grant (A)
50K
|
Gray Susannah | Director | Grant (A) | – | 50K | – | 50K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Milligan John F.
· Director
Grant (A)
75K
|
Milligan John F. | Director | Grant (A) | – | 75K | – | 75K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Sblendorio Glenn
· Director
Grant (A)
50K
|
Sblendorio Glenn | Director | Grant (A) | – | 50K | – | 50K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Chacko Jacob
· Director
Grant (A)
50K
|
Chacko Jacob | Director | Grant (A) | – | 50K | – | 50K | – | Jun 17, 2026 | Jun 18, 2026 | |||||||||
|
Kirn David
· Director
Sell
−$19K
|
Kirn David | Director | Sell | $10.02 | −2K | −$19K | 1.1M | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
137 reporting institutions disclosed FDMT 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.