Norges
· Exited
Change
−1.1M
Δ Own
−100.0%
Date
Q1 2026
LN
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Norges
· Exited
Change
−1.1M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | – | −1.1M | −100.0% | Q1 2026 | |||||
|
American Century Companies Inc
· Added
Change
+1.0M
Date
Q1 2026
|
American Century Companies Inc | Added· Q1 2026 | – | +1.0M | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Reduced
Change
−932K
Date
Q1 2026
|
Janus Henderson Group PLC | Reduced· Q1 2026 | – | −932K | – | Q1 2026 | |||||
|
Brown Advisory Inc
· New
Change
+688K
Date
Q1 2026
|
Brown Advisory Inc | New· Q1 2026 | – | +688K | – | Q1 2026 | |||||
|
Wellington Management Group LLP
· Added
Change
+652K
Δ Own
+560.7%
Date
Q1 2026
|
Wellington Management Group LLP | Added· Q1 2026 | – | +652K | +560.7% | Q1 2026 | |||||
|
Freestone Grove Partners LP
· Exited
Change
−609K
Δ Own
−100.0%
Date
Q1 2026
|
Freestone Grove Partners LP | Exited· Q1 2026 | – | −609K | −100.0% | Q1 2026 | |||||
|
Healthcare of Ontario Pension Plan Trust Fund
· Added
Change
+523K
Date
Q1 2026
|
Healthcare of Ontario Pension Plan Trust Fund | Added· Q1 2026 | – | +523K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+471K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +471K | – | Q1 2026 | |||||
|
Boston Partners
· New
Change
+471K
Date
Q1 2026
|
Boston Partners | New· Q1 2026 | – | +471K | – | Q1 2026 | |||||
|
Td Asset Management Inc
· Added
Change
+422K
Date
Q1 2026
|
Td Asset Management Inc | Added· Q1 2026 | – | +422K | – | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· Added
Change
+399K
Date
Q1 2026
|
Balyasny Asset Management L.P. | Added· Q1 2026 | – | +399K | – | Q1 2026 | |||||
|
Jacobs Levy Equity Management, Inc
· Added
Change
+395K
Date
Q1 2026
|
Jacobs Levy Equity Management, Inc | Added· Q1 2026 | – | +395K | – | Q1 2026 | |||||
|
Longaeva Partners L.P.
· New
Change
+384K
Date
Q1 2026
|
Longaeva Partners L.P. | New· Q1 2026 | – | +384K | – | Q1 2026 | |||||
|
Marshall Wace, LLP
· Added
Change
+379K
Date
Q1 2026
|
Marshall Wace, LLP | Added· Q1 2026 | – | +379K | – | Q1 2026 | |||||
|
Vestal Point Capital, LP
· Exited
Change
−360K
Δ Own
−100.0%
Date
Q1 2026
|
Vestal Point Capital, LP | Exited· Q1 2026 | – | −360K | −100.0% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Ber Gerard
· Director
Tax withholding or exercise payment (F)
-$37K
|
Ber Gerard | Director | Tax withholding or exercise payment (F) | $96.67 | -381 | -$37K | 27K | – | May 14, 2026 | Jun 3, 2026 | |||||||||
|
Heino Mary Anne
· Director
Tax withholding or exercise payment (F)
-$119K
|
Heino Mary Anne | Director | Tax withholding or exercise payment (F) | $96.67 | -1K | -$119K | 322K | – | May 14, 2026 | Jun 3, 2026 | |||||||||
|
McHugh Julie
· Director
Grant (A)
4K
|
McHugh Julie | Director | Grant (A) | – | 4K | – | 30K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Morrow Phuong Khanh
· Director
Grant (A)
4K
|
Morrow Phuong Khanh | Director | Grant (A) | – | 4K | – | 7K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Maeusli Heinz Christoph
· Director
Grant (A)
4K
|
Maeusli Heinz Christoph | Director | Grant (A) | – | 4K | – | 30K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Leno Sam R.
· Director
Grant (A)
4K
|
Leno Sam R. | Director | Grant (A) | – | 4K | – | 67K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Pruden Gary J.
· Director
Grant (A)
4K
|
Pruden Gary J. | Director | Grant (A) | – | 4K | – | 7K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Baylor-Henry Minnie
· Director
Grant (A)
4K
|
Baylor-Henry Minnie | Director | Grant (A) | – | 4K | – | 14K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Ber Gerard
· Director
Grant (A)
4K
|
Ber Gerard | Director | Grant (A) | – | 4K | – | 27K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Thrall James H.
· Director
Grant (A)
4K
|
Thrall James H. | Director | Grant (A) | – | 4K | – | 40K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Eastland Julia Marie
· Director
Grant (A)
4K
|
Eastland Julia Marie | Director | Grant (A) | – | 4K | – | 8K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Niedzwiecki Daniel
· Officer
Tax withholding or exercise payment (F)
-$160K
|
Niedzwiecki Daniel | Officer | Tax withholding or exercise payment (F) | $83.82 | -2K | -$160K | 117K | – | Apr 17, 2026 | Apr 21, 2026 | |||||||||
|
Niedzwiecki Daniel
· Officer
Tax withholding or exercise payment (F)
-$98K
|
Niedzwiecki Daniel | Officer | Tax withholding or exercise payment (F) | $76.31 | -1K | -$98K | 119K | – | Mar 5, 2026 | Mar 9, 2026 | |||||||||
|
Niedzwiecki Daniel
· Officer
Grant (A)
37K
|
Niedzwiecki Daniel | Officer | Grant (A) | – | 37K | – | 121K | – | Mar 5, 2026 | Mar 9, 2026 | |||||||||
|
Dinkelborg Ludger
· Officer
Grant (A)
21K
|
Dinkelborg Ludger | Officer | Grant (A) | – | 21K | – | 36K | – | Mar 5, 2026 | Mar 9, 2026 | |||||||||
N
M
A
M
G
A
379 reporting institutions disclosed LNTH 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.