Pale Fire Capital SE
· New
+$66M
Change
+10.5M
Date
Q1 2026
CO
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Pale Fire Capital SE
· New
+$66M
Change
+10.5M
Date
Q1 2026
|
Pale Fire Capital SE | New· Q1 2026 | +$66M | +10.5M | – | Q1 2026 | |||||
|
American Century Companies Inc
· Reduced
−$19M
Change
−3.1M
Date
Q1 2026
|
American Century Companies Inc | Reduced· Q1 2026 | −$19M | −3.1M | – | Q1 2026 | |||||
|
T. Rowe Price Investment Management, Inc.
· Exited
−$17M
Change
−2.7M
Δ Own
−100.0%
Date
Q1 2026
|
T. Rowe Price Investment Management, Inc. | Exited· Q1 2026 | −$17M | −2.7M | −100.0% | Q1 2026 | |||||
|
Invenomic Capital Management LP
· Added
+$17M
Change
+2.6M
Date
Q1 2026
|
Invenomic Capital Management LP | Added· Q1 2026 | +$17M | +2.6M | – | Q1 2026 | |||||
|
Quaker Capital Investments, LLC
· Added
+$16M
Change
+2.5M
Date
Q1 2026
|
Quaker Capital Investments, LLC | Added· Q1 2026 | +$16M | +2.5M | – | Q1 2026 | |||||
|
Jupiter Asset Management Ltd
· Added
+$15M
Change
+2.4M
Date
Q1 2026
|
Jupiter Asset Management Ltd | Added· Q1 2026 | +$15M | +2.4M | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Added
+$15M
Change
+2.4M
Date
Q1 2026
|
JPMorgan Chase & Co | Added· Q1 2026 | +$15M | +2.4M | – | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Reduced
−$14M
Change
−2.3M
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Reduced· Q1 2026 | −$14M | −2.3M | – | Q1 2026 | |||||
|
Mak Capital One LLC
· Added
+$12M
Change
+1.9M
Date
Q1 2026
|
Mak Capital One LLC | Added· Q1 2026 | +$12M | +1.9M | – | Q1 2026 | |||||
|
Acadian Asset Management LLC
· Reduced
−$11M
Change
−1.8M
Date
Q1 2026
|
Acadian Asset Management LLC | Reduced· Q1 2026 | −$11M | −1.8M | – | Q1 2026 | |||||
|
AQR Capital Management LLC
· Added
+$11M
Change
+1.7M
Date
Q1 2026
|
AQR Capital Management LLC | Added· Q1 2026 | +$11M | +1.7M | – | Q1 2026 | |||||
|
Algert Global LLC
· Reduced
−$9.9M
Change
−1.6M
Date
Q1 2026
|
Algert Global LLC | Reduced· Q1 2026 | −$9.9M | −1.6M | – | Q1 2026 | |||||
|
Norges
· Exited
−$9.0M
Change
−1.4M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$9.0M | −1.4M | −100.0% | Q1 2026 | |||||
|
Vanguard
· Reduced
−$7.5M
Change
−1.2M
Date
Q1 2026
|
Vanguard | Reduced· Q1 2026 | −$7.5M | −1.2M | – | Q1 2026 | |||||
|
Readystate Asset Management LP
· New
+$7.0M
Change
+1.1M
Date
Q1 2026
|
Readystate Asset Management LP | New· Q1 2026 | +$7.0M | +1.1M | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Sandell Scott D.
· Director
Grant (A)
34K
|
Sandell Scott D. | Director | Grant (A) | – | 34K | – | 106K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Chang Carmen
· Director
Grant (A)
34K
|
Chang Carmen | Director | Grant (A) | – | 34K | – | 123K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Mitchell Theodore
· Director
Grant (A)
34K
|
Mitchell Theodore | Director | Grant (A) | – | 34K | – | 106K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
McCarthy Christopher D.
· Director
Grant (A)
34K
|
McCarthy Christopher D. | Director | Grant (A) | – | 34K | – | 120K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Ng Andrew Y.
· Director
Grant (A)
34K
|
Ng Andrew Y. | Director | Grant (A) | – | 34K | – | 7.3M | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Paterson Lydia
· Director
Grant (A)
34K
|
Paterson Lydia | Director | Grant (A) | – | 34K | – | 110K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Maco Marylou
· Director
Grant (A)
34K
|
Maco Marylou | Director | Grant (A) | – | 34K | – | 83K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Abbasi Sohaib
· Director
Grant (A)
34K
|
Abbasi Sohaib | Director | Grant (A) | – | 34K | – | 126K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Insight Holdings Group, LLC
· 10% Owner
5 operations
−$7.7M
|
Insight Holdings Group, LLC | 10% Owner | 5 operations | $5.24 | −1.5M | −$7.7M | 738K | – | May 20, 2026 | May 20, 2026 | |||||||||
|
Insight Holdings Group, LLC
· 10% Owner
5 operations
−$2.5M
|
Insight Holdings Group, LLC | 10% Owner | 5 operations | $5.41 | −455K | −$2.5M | 776K | – | May 19, 2026 | May 20, 2026 | |||||||||
|
Insight Holdings Group, LLC
· 10% Owner
Sell
−$447K
|
Insight Holdings Group, LLC | 10% Owner | Sell | $5.69 | −79K | −$447K | 0 | – | May 18, 2026 | May 20, 2026 | |||||||||
|
Cardenas Alan B.
· Officer
Sell
−$50K
|
Cardenas Alan B. | Officer | Sell | $5.52 | −9K | −$50K | 256K | – | May 18, 2026 | May 19, 2026 | |||||||||
|
Hart Gregory M.
· Director
Tax withholding or exercise payment (F)
-$243K
|
Hart Gregory M. | Director | Tax withholding or exercise payment (F) | $5.28 | -46K | -$243K | 1.6M | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Cardenas Alan B.
· Officer
2 operations
-$56K
|
Cardenas Alan B. | Officer | 2 operations | $5.28 | -11K | -$56K | 265K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Modica Marcelo
· Officer
2 operations
-$64K
|
Modica Marcelo | Officer | 2 operations | $5.28 | -12K | -$64K | 406K | – | May 15, 2026 | May 19, 2026 | |||||||||
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249 reporting institutions disclosed COUR 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.