Vaughan Nelson Investment Management, L.P.
· New
+$60M
Change
+534K
Date
Q1 2026
FS
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Vaughan Nelson Investment Management, L.P.
· New
+$60M
Change
+534K
Date
Q1 2026
|
Vaughan Nelson Investment Management, L.P. | New· Q1 2026 | +$60M | +534K | – | Q1 2026 | |||||
|
Gw&k Investment Management, LLC
· Added
+$44M
Change
+393K
Date
Q1 2026
|
Gw&k Investment Management, LLC | Added· Q1 2026 | +$44M | +393K | – | Q1 2026 | |||||
|
Greenvale Capital LLP
· New
+$29M
Change
+255K
Date
Q1 2026
|
Greenvale Capital LLP | New· Q1 2026 | +$29M | +255K | – | Q1 2026 | |||||
|
Congruence Capital, LLC
· New
+$20M
Change
+179K
Date
Q1 2026
|
Congruence Capital, LLC | New· Q1 2026 | +$20M | +179K | – | Q1 2026 | |||||
|
Capital Research Global Investors
· New
+$20M
Change
+177K
Date
Q1 2026
|
Capital Research Global Investors | New· Q1 2026 | +$20M | +177K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Added
+$18M
Change
+158K
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | +$18M | +158K | – | Q1 2026 | |||||
|
Squarepoint Ops LLC
· Added
+$17M
Change
+146K
Date
Q1 2026
|
Squarepoint Ops LLC | Added· Q1 2026 | +$17M | +146K | – | Q1 2026 | |||||
|
First Trust Advisors LP
· Added
+$14M
Change
+124K
Date
Q1 2026
|
First Trust Advisors LP | Added· Q1 2026 | +$14M | +124K | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
+$12M
Change
+111K
Δ Own
+67.6%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | +$12M | +111K | +67.6% | Q1 2026 | |||||
|
Fifth Third Bancorp
· Added
+$12M
Change
+104K
Date
Q1 2026
|
Fifth Third Bancorp | Added· Q1 2026 | +$12M | +104K | – | Q1 2026 | |||||
|
Oberweis Asset Management Inc/
· Added
+$11M
Change
+101K
Date
Q1 2026
|
Oberweis Asset Management Inc/ | Added· Q1 2026 | +$11M | +101K | – | Q1 2026 | |||||
|
Natixis Advisors, LLC
· Added
+$11M
Change
+97K
Date
Q1 2026
|
Natixis Advisors, LLC | Added· Q1 2026 | +$11M | +97K | – | Q1 2026 | |||||
|
Congress Asset Management Co
· Added
+$10M
Change
+91K
Date
Q1 2026
|
Congress Asset Management Co | Added· Q1 2026 | +$10M | +91K | – | Q1 2026 | |||||
|
Capital International Investors
· Added
+$8.6M
Change
+76K
Date
Q1 2026
|
Capital International Investors | Added· Q1 2026 | +$8.6M | +76K | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Added
+$8.2M
Change
+73K
Date
Q1 2026
|
Janus Henderson Group PLC | Added· Q1 2026 | +$8.2M | +73K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Vaillancourt Eric A.
· Director
Grant (A)
96
|
Vaillancourt Eric A. | Director | Grant (A) | – | 96 | – | 1K | +7.3% | Jun 26, 2026 | Jun 29, 2026 | |||||||||
|
Maue Richard A.
· Director
Grant (A)
99
|
Maue Richard A. | Director | Grant (A) | – | 99 | – | 3K | +3.0% | Jun 26, 2026 | Jun 29, 2026 | |||||||||
|
Sherman Jennifer L.
· Director
Tax withholding or exercise payment (F)
-$904K
|
Sherman Jennifer L. | Director | Tax withholding or exercise payment (F) | $117.49 | -8K | -$904K | 642K | – | May 4, 2026 | May 5, 2026 | |||||||||
|
Hudson Ian A.
· Officer
Tax withholding or exercise payment (F)
-$195K
|
Hudson Ian A. | Officer | Tax withholding or exercise payment (F) | $117.49 | -2K | -$195K | 97K | – | May 4, 2026 | May 5, 2026 | |||||||||
|
Weber Mark
· Officer
Tax withholding or exercise payment (F)
-$268K
|
Weber Mark | Officer | Tax withholding or exercise payment (F) | $117.49 | -2K | -$268K | 86K | – | May 4, 2026 | May 5, 2026 | |||||||||
|
Bonina Diane
· Officer
Tax withholding or exercise payment (F)
-$113K
|
Bonina Diane | Officer | Tax withholding or exercise payment (F) | $117.49 | -962 | -$113K | 20K | – | May 4, 2026 | May 5, 2026 | |||||||||
|
Sherman Jennifer L.
· Director
2 operations
0
|
Sherman Jennifer L. | Director | 2 operations | $12.66 | 0 | – | 0 | – | May 1, 2026 | May 5, 2026 | |||||||||
|
Sherman Jennifer L.
· Director
Tax withholding or exercise payment (F)
-$3.6M
|
Sherman Jennifer L. | Director | Tax withholding or exercise payment (F) | $121.61 | -30K | -$3.6M | 649K | – | May 1, 2026 | May 5, 2026 | |||||||||
|
Workman John L.
· Director
Grant (A)
1K
|
Workman John L. | Director | Grant (A) | – | 1K | – | 59K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Vaillancourt Eric A.
· Director
Grant (A)
1K
|
Vaillancourt Eric A. | Director | Grant (A) | – | 1K | – | 1K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Patel Shashank
· Director
Grant (A)
1K
|
Patel Shashank | Director | Grant (A) | – | 1K | – | 12K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Maue Richard A.
· Director
Grant (A)
1K
|
Maue Richard A. | Director | Grant (A) | – | 1K | – | 3K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Lowe Eugene Joseph III
· Director
Grant (A)
1K
|
Lowe Eugene Joseph III | Director | Grant (A) | – | 1K | – | 23K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Helmkamp Katrina L.
· Director
Grant (A)
1K
|
Helmkamp Katrina L. | Director | Grant (A) | – | 1K | – | 6K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Reichelderfer Brenda
· Director
Grant (A)
2K
|
Reichelderfer Brenda | Director | Grant (A) | – | 2K | – | 60K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
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420 reporting institutions disclosed FSS 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.