Most active insider buyers

The corporate insiders buying the most stock on the open market, ranked by total dollars purchased across the Form 4 filings we track. A Executive buyer tag identifies a senior executive from the reported role text.

11,527 matching insiders · ranked by total dollars purchased in our tracked filings

#InsiderTickersBuysTotal boughtLast buy
3801
OLEARY JAMESExecutive buyer
Director, Exec. Chair, President & CEO
1$236.8KAug 8, 2025
3802
Director
4$236.8KFeb 25, 2026
3803
Director
1$236.5KJul 2, 2025
3804
Watts Keller D.Executive buyer
Chief Business Officer
2$236.0KJun 12, 2025
3805
Director
2$235.9KAug 1, 2025
3806
10% Owner
1$235.9KFeb 14, 2025
3807
Director
1$235.6KSep 5, 2024
3808
10% Owner
1$235.5KApr 9, 2025
3809
Director
8$235.4KJan 7, 2026
3810
Allorto Richard T JRExecutive buyer
CFO and Treasurer
2$235.3KMar 11, 2026
3811
Director
1$235.2KJan 13, 2025
3812
Director
1$235.2KNov 21, 2025
3813
Director
7$234.8KNov 24, 2025
3814
10% Owner
8$234.8KJul 31, 2024
3815
Harris Ian JiroExecutive buyer
Chief Financial Officer
6$234.6KMar 5, 2025
3816
Director
1$234.4KJun 18, 2026
3817
Miller Quincy LeeExecutive buyer
President
1$234.0KAug 27, 2025
3818
Director
2$234.0KMar 5, 2025
3819
Director
2$233.8KJun 29, 2026
3820
Director
6$233.8KDec 29, 2025
3821
Stewart Mark WynnExecutive buyer
Director, CEO & President
1$233.4KAug 9, 2024
3822
Director
1$233.3KMay 11, 2026
3823
BIXBY TIMOTHY EExecutive buyer
Chief Financial Officer
1$232.7KJun 13, 2024
3824
WIRTH JAMES FExecutive buyer
President & CEO / Chairman, 10% Owner
4$232.6KMay 21, 2024
3825
Director
1$232.4KMar 11, 2026
3826
Director
6$232.4KSep 5, 2025
3827
Director
9$232.3KNov 20, 2025
3828
Clemmer James CExecutive buyer
Director, President and CEO
2$232.1KOct 9, 2025
3829
Ford William AExecutive buyer
CHIEF OPERATING OFFICER
6$232.1KNov 11, 2025
3830
Van Nieuwenhuyse RickExecutive buyer
Director, President & CEO
2$231.7KApr 22, 2025
3831
White ParkerExecutive buyer
10% Owner
5$231.2KSep 25, 2026
3832
RAMOS ANTHONY KENNETHExecutive buyer
EXECUTIVE VICE PRESIDENT
1$231.2KJun 7, 2024
3833
Vaddi KrishnaExecutive buyer
Director, CEO
10$231.1KMar 21, 2025
3834
Director
4$231.1KDec 9, 2025
3835
Director
1$231.1KMay 8, 2026
3836
Director
1$231.0KMay 12, 2025
3837
Director
1$231.0KApr 22, 2024
3838
Member of 10% Ownership Group
1$231.0KMar 4, 2025
3839
10% Owner
5$230.8KJun 5, 2025
3840
Director
10$230.7KAug 29, 2024
3841
Director
9$230.6KMar 27, 2025
3842
Singhal ShrutiExecutive buyer
Director, President, CEO
1$230.4KMay 29, 2025
3843
IRICK JAIME AExecutive buyer
Director, President and CEO
1$230.4KNov 5, 2026
3844
Director
4$230.4KMar 26, 2026
3845
Director
1$230.2KFeb 12, 2025
3846
Director, See Remarks
12$230.1KNov 17, 2025
3847
Director
2$230.0KMar 11, 2025
3848
Director
1$230.0KApr 27, 2026
3849
See Remarks
1$230.0KJul 31, 2026
3850
Director, 10% Owner
1$230.0KApr 22, 2024