Wellington Management Group LLP
· Added
Change
+1.1M
Δ Own
+16.6%
Date
Q1 2026
AA
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Wellington Management Group LLP
· Added
Change
+1.1M
Δ Own
+16.6%
Date
Q1 2026
|
Wellington Management Group LLP | Added· Q1 2026 | – | +1.1M | +16.6% | Q1 2026 | |||||
|
Capital World Investors
· Added
Change
+684K
Date
Q1 2026
|
Capital World Investors | Added· Q1 2026 | – | +684K | – | Q1 2026 | |||||
|
Wasatch Advisors LP
· Added
Change
+437K
Date
Q1 2026
|
Wasatch Advisors LP | Added· Q1 2026 | – | +437K | – | Q1 2026 | |||||
|
First Trust Advisors LP
· Added
Change
+364K
Date
Q1 2026
|
First Trust Advisors LP | Added· Q1 2026 | – | +364K | – | Q1 2026 | |||||
|
Freestone Grove Partners LP
· Added
Change
+288K
Date
Q1 2026
|
Freestone Grove Partners LP | Added· Q1 2026 | – | +288K | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
Change
+257K
Δ Own
+1141.4%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | – | +257K | +1141.4% | Q1 2026 | |||||
|
Summit Partners Public Asset Management, LLC
· New
Change
+225K
Date
Q1 2026
|
Summit Partners Public Asset Management, LLC | New· Q1 2026 | – | +225K | – | Q1 2026 | |||||
|
Fifth Third Bancorp
· Added
Change
+207K
Date
Q1 2026
|
Fifth Third Bancorp | Added· Q1 2026 | – | +207K | – | Q1 2026 | |||||
|
Giverny Capital Inc.
· New
Change
+202K
Date
Q1 2026
|
Giverny Capital Inc. | New· Q1 2026 | – | +202K | – | Q1 2026 | |||||
|
Nomura Asset Management International Inc.
· Added
Change
+169K
Date
Q1 2026
|
Nomura Asset Management International Inc. | Added· Q1 2026 | – | +169K | – | Q1 2026 | |||||
|
BlackRock
· Added
Change
+164K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | – | +164K | – | Q1 2026 | |||||
|
Jacobson & Schmitt Advisors, LLC
· New
Change
+156K
Date
Q1 2026
|
Jacobson & Schmitt Advisors, LLC | New· Q1 2026 | – | +156K | – | Q1 2026 | |||||
|
Vanguard
· Added
Change
+151K
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | – | +151K | – | Q1 2026 | |||||
|
Senvest Management, LLC
· Added
Change
+121K
Date
Q1 2026
|
Senvest Management, LLC | Added· Q1 2026 | – | +121K | – | Q1 2026 | |||||
|
Bamco Inc
· Added
Change
+106K
Date
Q1 2026
|
Bamco Inc | Added· Q1 2026 | – | +106K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Thompson Rebecca
· Officer
Sell
−$607K
|
Thompson Rebecca | Officer | Sell | $143.42 | −4K | −$607K | 0 | – | Jun 2, 2026 | Jun 5, 2026 | |||||||||
|
Fields Gary D.
· Director
Sell
−$2.7M
|
Fields Gary D. | Director | Sell | $140.20 | −19K | −$2.7M | 15K | – | May 29, 2026 | Jun 1, 2026 | |||||||||
|
Asbjornson Norman H.
· Director
2 operations
-189K
|
Asbjornson Norman H. | Director | 2 operations | – | -189K | – | 1.2M | – | May 29, 2026 | Jun 1, 2026 | |||||||||
|
Thompson Rebecca
· Officer
Sell
−$730K
|
Thompson Rebecca | Officer | Sell | $100.10 | −7K | −$730K | 28K | – | Apr 23, 2026 | Apr 24, 2026 | |||||||||
|
Thompson Rebecca
· Officer
2 operations
$0
|
Thompson Rebecca | Officer | 2 operations | $29.48 | 0 | $0 | 32K | – | Apr 23, 2026 | Apr 24, 2026 | |||||||||
|
Thompson Rebecca
· Officer
Sell
−$229K
|
Thompson Rebecca | Officer | Sell | $100.11 | −2K | −$229K | 28K | – | Apr 21, 2026 | Apr 22, 2026 | |||||||||
|
Thompson Rebecca
· Officer
2 operations
$0
|
Thompson Rebecca | Officer | 2 operations | $29.48 | 0 | $0 | 39K | – | Apr 21, 2026 | Apr 22, 2026 | |||||||||
|
Wichman Gordon Douglas
· Officer
2 operations
-$13K
|
Wichman Gordon Douglas | Officer | 2 operations | $91.51 | -144 | -$13K | 10K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Tobolski Matthew Joseph
· Director
Tax withholding or exercise payment (F)
-$38K
|
Tobolski Matthew Joseph | Director | Tax withholding or exercise payment (F) | $91.51 | -413 | -$38K | 9K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Thompson Rebecca
· CFO
2 operations
-$30K
|
Thompson Rebecca | CFO | 2 operations | $91.51 | -324 | -$30K | 26K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Shaub Matthew
· Officer
2 operations
-$14K
|
Shaub Matthew | Officer | 2 operations | $91.51 | -154 | -$14K | 2K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Kidwell Casey
· Officer
3 operations
−$470K
|
Kidwell Casey | Officer | 3 operations | $90.00 | −5K | −$470K | 13K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Kidwell Casey
· Officer
6 operations
$0
|
Kidwell Casey | Officer | 6 operations | $35.41–$62.04 | 0 | $0 | 0 | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Kidwell Casey
· Officer
2 operations
-$16K
|
Kidwell Casey | Officer | 2 operations | $91.51 | -180 | -$16K | 12K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
|
Fields Gary D.
· Director
2 operations
-$124K
|
Fields Gary D. | Director | 2 operations | $91.51 | -1K | -$124K | 34K | – | Mar 12, 2026 | Mar 16, 2026 | |||||||||
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384 reporting institutions disclosed AAON 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.