Millennium Management LLC
· Added
+$115M
Change
+499K
Date
Q1 2026
UN
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Millennium Management LLC
· Added
+$115M
Change
+499K
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | +$115M | +499K | – | Q1 2026 | |||||
|
Engine Capital Management, LP
· Reduced
−$89M
Change
−386K
Date
Q1 2026
|
Engine Capital Management, LP | Reduced· Q1 2026 | −$89M | −386K | – | Q1 2026 | |||||
|
River Road Asset Management, LLC
· Reduced
−$84M
Change
−365K
Date
Q1 2026
|
River Road Asset Management, LLC | Reduced· Q1 2026 | −$84M | −365K | – | Q1 2026 | |||||
|
T. Rowe Price Associates
· Added
+$73M
Change
+314K
Date
Q1 2026
|
T. Rowe Price Associates | Added· Q1 2026 | +$73M | +314K | – | Q1 2026 | |||||
|
Madison Avenue Partners, LP
· Exited
−$70M
Change
−304K
Δ Own
−100.0%
Date
Q1 2026
|
Madison Avenue Partners, LP | Exited· Q1 2026 | −$70M | −304K | −100.0% | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· Added
+$63M
Change
+272K
Date
Q1 2026
|
Balyasny Asset Management L.P. | Added· Q1 2026 | +$63M | +272K | – | Q1 2026 | |||||
|
Westchester Capital Management, LLC
· New
+$60M
Change
+258K
Date
Q1 2026
|
Westchester Capital Management, LLC | New· Q1 2026 | +$60M | +258K | – | Q1 2026 | |||||
|
Cooper Creek Partners Management LLC
· Reduced
−$54M
Change
−235K
Date
Q1 2026
|
Cooper Creek Partners Management LLC | Reduced· Q1 2026 | −$54M | −235K | – | Q1 2026 | |||||
|
Alpine Associates Management Inc.
· New
+$50M
Change
+217K
Date
Q1 2026
|
Alpine Associates Management Inc. | New· Q1 2026 | +$50M | +217K | – | Q1 2026 | |||||
|
Copeland Capital Management, LLC
· Reduced
−$49M
Change
−210K
Date
Q1 2026
|
Copeland Capital Management, LLC | Reduced· Q1 2026 | −$49M | −210K | – | Q1 2026 | |||||
|
Kayne Anderson Rudnick Investment Management LLC
· Reduced
−$41M
Change
−179K
Date
Q1 2026
|
Kayne Anderson Rudnick Investment Management LLC | Reduced· Q1 2026 | −$41M | −179K | – | Q1 2026 | |||||
|
Magnetar Financial LLC
· New
+$40M
Change
+172K
Date
Q1 2026
|
Magnetar Financial LLC | New· Q1 2026 | +$40M | +172K | – | Q1 2026 | |||||
|
Citigroup Inc
· Added
+$36M
Change
+155K
Date
Q1 2026
|
Citigroup Inc | Added· Q1 2026 | +$36M | +155K | – | Q1 2026 | |||||
|
Jones Financial Companies Lllp
· Added
+$33M
Change
+143K
Date
Q1 2026
|
Jones Financial Companies Lllp | Added· Q1 2026 | +$33M | +143K | – | Q1 2026 | |||||
|
T. Rowe Price Investment Management, Inc.
· Reduced
−$28M
Change
−121K
Date
Q1 2026
|
T. Rowe Price Investment Management, Inc. | Reduced· Q1 2026 | −$28M | −121K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Levenstein Cecelia
· 10% Owner
Gift (G)
-250
|
Levenstein Cecelia | 10% Owner | Gift (G) | – | -250 | – | 4K | – | Mar 17, 2026 | Apr 21, 2026 | |||||||||
|
Levenstein Cecelia
· 10% Owner
Gift (G)
-250
|
Levenstein Cecelia | 10% Owner | Gift (G) | – | -250 | – | 4K | – | Mar 16, 2026 | Apr 21, 2026 | |||||||||
|
Levenstein Cecelia
· 10% Owner
Gift (G)
-250
|
Levenstein Cecelia | 10% Owner | Gift (G) | – | -250 | – | 5K | – | Mar 13, 2026 | Apr 21, 2026 | |||||||||
|
Katz David Martin
· Officer
Sell
−$348K
|
Katz David Martin | Officer | Sell | $237.54 | −1K | −$348K | 6K | – | Feb 17, 2026 | Feb 18, 2026 | |||||||||
|
Levenstein Cecelia
· 10% Owner
Gift (G)
-250
|
Levenstein Cecelia | 10% Owner | Gift (G) | – | -250 | – | 5K | – | Feb 9, 2026 | Apr 21, 2026 | |||||||||
|
Ross William Masters
· Officer
Sell
−$227K
|
Ross William Masters | Officer | Sell | $201.38 | −1K | −$227K | 4K | – | Feb 9, 2026 | Feb 10, 2026 | |||||||||
|
Levenstein Cecelia
· 10% Owner
2 operations
-500
|
Levenstein Cecelia | 10% Owner | 2 operations | – | -500 | – | 5K | – | Feb 6, 2026 | Apr 21, 2026 | |||||||||
|
Difillippo David A.
· Officer
Tax withholding or exercise payment (F)
-$225K
|
Difillippo David A. | Officer | Tax withholding or exercise payment (F) | $197.92 | -1K | -$225K | 10K | – | Jan 5, 2026 | Jan 7, 2026 | |||||||||
|
Pupkin Sergio A.
· Director
2 operations
2K
|
Pupkin Sergio A. | Director | 2 operations | – | 2K | – | 987 | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
|
Rooney Kelly C.
· Officer
2 operations
8K
|
Rooney Kelly C. | Officer | 2 operations | – | 8K | – | 5K | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
|
Sintros Steven S.
· Director, Officer
2 operations
13K
|
Sintros Steven S. | Director, Officer | 2 operations | – | 13K | – | 7K | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
|
Croatti Cynthia
· Director, 10% Owner
Grant (A)
987
|
Croatti Cynthia | Director, 10% Owner | Grant (A) | – | 987 | – | 987 | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
|
Croatti Matthew
· 10% Owner
2 operations
1K
|
Croatti Matthew | 10% Owner | 2 operations | – | 1K | – | 618 | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
|
McKenney Cecilia K.
· Director
2 operations
2K
|
McKenney Cecilia K. | Director | 2 operations | – | 2K | – | 987 | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
|
Iandoli Michael
· Director
Grant (A)
987
|
Iandoli Michael | Director | Grant (A) | – | 987 | – | 987 | – | Dec 16, 2025 | Dec 18, 2025 | |||||||||
N
A
M
G
A
A
332 reporting institutions disclosed UNF 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.