AAON INC. (AAON) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-15
07:24 am
Sale
2026-03-3113GAAON INC
AAON
Wellington Management Group LLP7,977,164
9.800%
-207,113decrease
(-2.53%)
Filing
History
2026-05-07
09:04 am
Purchase
2026-04-3013GAAON INC
AAON
Wellington Management Group LLP8,184,277
10.000%
1,345,000increase
(+19.67%)
Filing
History
2026-03-26
3:06 pm
Sale
2026-03-1313GAAON INC
AAON
VANGUARD GROUP INC0
0.000%
-6,163,650decrease
(Position Closed)
Filing
History
2026-02-10
11:19 am
Purchase
2025-12-3113GAAON INC
AAON
Wellington Management Group LLP6,839,277
8.400%
2,099,385increase
(+44.29%)
Filing
History
2025-11-12
09:33 am
Purchase
2025-09-3013GAAON INC
AAON
Wellington Management Group LLP4,739,892
5.800%
849,092increase
(+21.82%)
Filing
History
2025-04-17
09:35 am
Sale
2025-03-3113GAAON INC
AAON
BlackRock, Inc.
BLK
6,271,197
7.700%
-807,400decrease
(-11.41%)
Filing
History
2025-02-05
1:23 pm
Purchase
2024-12-3113GAAON INC
AAON
BlackRock, Inc.
BLK
7,078,597
8.700%
800,325increase
(+12.75%)
Filing
History
2024-11-13
4:05 pm
Sale
2024-09-3013GAAON INC
AAON
Kayne Anderson Rudnick Investment Management, LLC3,493,815
4.310%
-666,457decrease
(-16.02%)
Filing
History
2024-11-12
12:13 pm
Unchanged
2024-09-3013GAAON INC
AAON
VANGUARD GROUP INC6,163,650
7.600%
0
(Unchanged)
Filing
History
2024-11-04
10:57 am
Sale
2024-09-3013GAAON INC
AAON
VANGUARD GROUP INC6,163,650
7.600%
-1,053,661decrease
(-14.60%)
Filing
History
2024-07-08
4:32 pm
Sale
2024-06-3013GAAON INC
AAON
BlackRock, Inc.
BLK
6,278,272
7.600%
-4,044,099decrease
(-39.18%)
Filing
History
2024-02-13
4:55 pm
Purchase
2023-12-2913GAAON INC
AAON
VANGUARD GROUP INC7,217,311
8.880%
273,457increase
(+3.94%)
Filing
History
2024-02-13
4:05 pm
Sale
2023-12-3113GAAON INC
AAON
Kayne Anderson Rudnick Investment Management, LLC4,160,272
5.120%
-695,672decrease
(-14.33%)
Filing
History
2024-01-23
4:13 pm
Purchase
2023-12-3113GAAON INC
AAON
BlackRock, Inc.
BLK
10,322,371
12.700%
428,209increase
(+4.33%)
Filing
History
2023-02-14
12:05 pm
Sale
2022-12-3113GAAON INC
AAON
Kayne Anderson Rudnick Investment Management, LLC4,855,944
6.090%
-1,719,268decrease
(-26.15%)
Filing
History
2023-02-10
1:56 pm
Sale
2022-12-3113GAAON INC
AAON
Neuberger Berman Group LLC1,306,137
1.640%
-3,229,494decrease
(-71.20%)
Filing
History
2023-02-09
10:54 am
Purchase
2022-12-3013GAAON INC
AAON
VANGUARD GROUP INC6,943,854
8.700%
295,173increase
(+4.44%)
Filing
History
2023-01-26
08:43 am
Unchanged
2022-12-3113GAAON INC
AAON
BlackRock, Inc.
BLK
9,894,162
12.400%
0
(Unchanged)
Filing
History
2023-01-20
09:43 am
Purchase
2022-12-3113GAAON INC
AAON
BlackRock, Inc.
BLK
9,894,162
12.400%
446,306increase
(+4.72%)
Filing
History
2022-02-11
6:02 pm
Sale
2021-12-3113GAAON INC
AAON
Kayne Anderson Rudnick Investment Management, LLC6,575,212
8.360%
-1,215,038decrease
(-15.60%)
Filing
History
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