Newtyn Management, LLC
· New
Change
+7.0M
Date
Q1 2026
WE
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Newtyn Management, LLC
· New
Change
+7.0M
Date
Q1 2026
|
Newtyn Management, LLC | New· Q1 2026 | – | +7.0M | – | Q1 2026 | |||||
|
Pale Fire Capital SE
· New
Change
+1.5M
Date
Q1 2026
|
Pale Fire Capital SE | New· Q1 2026 | – | +1.5M | – | Q1 2026 | |||||
|
Divisar Capital Management LLC
· Added
Change
+1.3M
Date
Q1 2026
|
Divisar Capital Management LLC | Added· Q1 2026 | – | +1.3M | – | Q1 2026 | |||||
|
Engine Capital Management, LP
· New
Change
+1.1M
Date
Q1 2026
|
Engine Capital Management, LP | New· Q1 2026 | – | +1.1M | – | Q1 2026 | |||||
|
Marshall Wace, LLP
· New
Change
+878K
Date
Q1 2026
|
Marshall Wace, LLP | New· Q1 2026 | – | +878K | – | Q1 2026 | |||||
|
Federated Hermes, Inc.
· Added
Change
+741K
Date
Q1 2026
|
Federated Hermes, Inc. | Added· Q1 2026 | – | +741K | – | Q1 2026 | |||||
|
Harber Asset Management LLC
· New
Change
+736K
Date
Q1 2026
|
Harber Asset Management LLC | New· Q1 2026 | – | +736K | – | Q1 2026 | |||||
|
Crosslink Capital Inc
· Added
Change
+611K
Date
Q1 2026
|
Crosslink Capital Inc | Added· Q1 2026 | – | +611K | – | Q1 2026 | |||||
|
AQR Capital Management LLC
· Added
Change
+536K
Date
Q1 2026
|
AQR Capital Management LLC | Added· Q1 2026 | – | +536K | – | Q1 2026 | |||||
|
Western Standard LLC
· New
Change
+514K
Date
Q1 2026
|
Western Standard LLC | New· Q1 2026 | – | +514K | – | Q1 2026 | |||||
|
Huber Capital Management LLC
· Added
Change
+471K
Date
Q1 2026
|
Huber Capital Management LLC | Added· Q1 2026 | – | +471K | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
Change
+456K
Δ Own
+415.3%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | – | +456K | +415.3% | Q1 2026 | |||||
|
Centerbook Partners LP
· Added
Change
+441K
Date
Q1 2026
|
Centerbook Partners LP | Added· Q1 2026 | – | +441K | – | Q1 2026 | |||||
|
Y-Intercept (hong Kong) Ltd
· New
Change
+370K
Date
Q1 2026
|
Y-Intercept (hong Kong) Ltd | New· Q1 2026 | – | +370K | – | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Added
Change
+328K
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Added· Q1 2026 | – | +328K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Christiansen Jason Paul
· Officer
Tax withholding or exercise payment (F)
-$64K
|
Christiansen Jason Paul | Officer | Tax withholding or exercise payment (F) | $7.35 | -9K | -$64K | 716K | −1.2% | Jul 15, 2026 | Jul 17, 2026 | |||||||||
|
McNeil Joseph David
· Officer
Tax withholding or exercise payment (F)
-$104K
|
McNeil Joseph David | Officer | Tax withholding or exercise payment (F) | $5.44 | -19K | -$104K | 752K | – | Jun 15, 2026 | Jun 17, 2026 | |||||||||
|
Bertilson Marcus
· Officer
Tax withholding or exercise payment (F)
-$64K
|
Bertilson Marcus | Officer | Tax withholding or exercise payment (F) | $5.44 | -12K | -$64K | 745K | – | Jun 15, 2026 | Jun 17, 2026 | |||||||||
|
Christiansen Jason Paul
· CFO
Tax withholding or exercise payment (F)
-$10K
|
Christiansen Jason Paul | CFO | Tax withholding or exercise payment (F) | $5.44 | -2K | -$10K | 724K | – | Jun 15, 2026 | Jun 17, 2026 | |||||||||
|
White Brett T.
· Director
Tax withholding or exercise payment (F)
-$189K
|
White Brett T. | Director | Tax withholding or exercise payment (F) | $5.44 | -35K | -$189K | 2.9M | – | Jun 15, 2026 | Jun 17, 2026 | |||||||||
|
Silverman David Richard
· Director
Grant (A)
33K
|
Silverman David Richard | Director | Grant (A) | – | 33K | – | 125K | – | Jun 10, 2026 | Jun 12, 2026 | |||||||||
|
Scanlon George P.
· Director
Grant (A)
33K
|
Scanlon George P. | Director | Grant (A) | – | 33K | – | 154K | – | Jun 10, 2026 | Jun 12, 2026 | |||||||||
|
Harvey Stuart C. Jr
· Director
Grant (A)
33K
|
Harvey Stuart C. Jr | Director | Grant (A) | – | 33K | – | 127K | – | Jun 10, 2026 | Jun 12, 2026 | |||||||||
|
McDermott Adrian
· Director
Grant (A)
33K
|
McDermott Adrian | Director | Grant (A) | – | 33K | – | 76K | – | Jun 10, 2026 | Jun 12, 2026 | |||||||||
|
Newton Tyler
· Director
Grant (A)
33K
|
Newton Tyler | Director | Grant (A) | – | 33K | – | 125K | – | Jun 10, 2026 | Jun 12, 2026 | |||||||||
|
Tomlin Debora B.
· Director
Grant (A)
33K
|
Tomlin Debora B. | Director | Grant (A) | – | 33K | – | 125K | – | Jun 10, 2026 | Jun 12, 2026 | |||||||||
|
White Brett T.
· Director
2 operations
1.2M
|
White Brett T. | Director | 2 operations | – | 1.2M | – | 3.0M | – | Apr 27, 2026 | Apr 29, 2026 | |||||||||
|
Christiansen Jason Paul
· CFO
Tax withholding or exercise payment (F)
-$183K
|
Christiansen Jason Paul | CFO | Tax withholding or exercise payment (F) | $5.22 | -35K | -$183K | 726K | – | Apr 15, 2026 | Apr 17, 2026 | |||||||||
|
Dubin Ryan
· Director
Grant (A)
69K
|
Dubin Ryan | Director | Grant (A) | – | 69K | – | 69K | – | Mar 30, 2026 | Apr 9, 2026 | |||||||||
|
Robson Herbert Edward II
· Director
Grant (A)
69K
|
Robson Herbert Edward II | Director | Grant (A) | – | 69K | – | 69K | – | Mar 28, 2026 | Jun 8, 2026 | |||||||||
N
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184 reporting institutions disclosed WEAV 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.