Latest insider trades

67 Form 4 trades in our database.

PPurchaseSSaleMOption exerciseAAward/GrantFTax withholdingGGift

TEAGUE AJbought3,900 shares ofSEIat $64.21$250KSep 8 · filed Sep 9Details
Giesinger Edgar R. JR.granted3,246 shares ofSEIat $0Aug 23 · filed Aug 25Details
Keenan W Howard JRgranted2,989 shares ofSEIat $0Aug 23 · filed Aug 25Details
Argo Laurie Hgranted3,331 shares ofSEIat $0Aug 23 · filed Aug 25Details
TEAGUE AJgranted3,075 shares ofSEIat $0Aug 23 · filed Aug 25Details
BURKE JAMES Rgranted3,075 shares ofSEIat $0Aug 23 · filed Aug 25Details
YZAGUIRRE MARIO MAXgranted3,160 shares ofSEIat $0Aug 23 · filed Aug 25Details
Walker Ray N JRgranted3,075 shares ofSEIat $0Aug 23 · filed Aug 25Details
Wirtz Christopher P.tax-withheld1,303 shares ofSEIat $69.54$91KJun 1 · filed Jun 2Details
Wirtz Christopher P.sold700 shares ofSEIat $77.22$54KMay 13Details
Argo Laurie Hsold5,200 shares ofSEIat $72.88$379KMay 12 · filed May 13Details
Powell Christopher Msold2,181 shares ofSEIat $75.33$164KMay 11 · filed May 12Details
Powell Christopher Msold25,492 shares ofSEIat $74.84$1.9MMay 11 · filed May 12Details
Powell Christopher Msold9,179 shares ofSEIat $73.9$678KMay 11 · filed May 12Details
Walker Ray N JRsold56,841 shares ofSEIat $72.11$4.1MMay 8 · filed May 11Details
TEAGUE AJbought2,750 shares ofSEIat $72.98$201KMay 8 · filed May 11Details
TEAGUE AJbought3,425 shares ofSEIat $72.98$250KMay 8 · filed May 11Details
Keenan W Howard JRsold2,000,000 shares ofSEIat $74.5$149MMay 6 · filed May 7Details
Keenan W Howard JRtraded2,000,000 shares ofSEIat $0May 6 · filed May 7Details
Keenan W Howard JRtraded2,000,000 shares ofSEIat $0May 6 · filed May 7Details
KTR Management Company, LLCsold2,000,000 shares ofSEIat $70.75$141.5MApr 30 · filed May 4Details
KTR Management Company, LLCtraded2,000,000 shares ofSEIat $0Apr 30 · filed May 4Details
KTR Management Company, LLCtraded2,000,000 shares ofSEIat $0Apr 30 · filed May 4Details
Wirtz Christopher P.tax-withheld2,206 shares ofSEIat $49.63$109KMar 1 · filed Mar 3Details
Wirtz Christopher P.granted1,814 shares ofSEIat $0Mar 1 · filed Mar 3Details
Wirtz Christopher P.granted3,296 shares ofSEIat $0Mar 1 · filed Mar 3Details
Durrett Cynthia M.tax-withheld26,940 shares ofSEIat $49.63$1.3MMar 1 · filed Mar 3Details
Durrett Cynthia M.granted28,871 shares ofSEIat $0Mar 1 · filed Mar 3Details
Durrett Cynthia M.granted21,444 shares ofSEIat $0Mar 1 · filed Mar 3Details
Powell Christopher Mtax-withheld27,534 shares ofSEIat $49.63$1.4MMar 1 · filed Mar 3Details
Powell Christopher Mgranted29,723 shares ofSEIat $0Mar 1 · filed Mar 3Details
Powell Christopher Mgranted18,165 shares ofSEIat $0Mar 1 · filed Mar 3Details
Ramachandran Kyle S.tax-withheld49,902 shares ofSEIat $49.63$2.5MMar 1 · filed Mar 3Details
Ramachandran Kyle S.granted50,339 shares ofSEIat $0Mar 1 · filed Mar 3Details
Ramachandran Kyle S.granted37,004 shares ofSEIat $0Mar 1 · filed Mar 3Details
Brock Amanda Mgranted135,000 shares ofSEIat $0Mar 1 · filed Mar 3Details
Zartler William Agranted115,656 shares ofSEIat $0Mar 1 · filed Mar 3Details
Zartler William Agranted150,000 shares ofSEIat $0Mar 1 · filed Mar 3Details
Tompsett Stephan Egranted30,000 shares ofSEIat $0Feb 12 · filed Feb 17Details
Brock Amanda Mbought3,669 shares ofSEIat $40.89$150KDec 17, 2025 · filed Dec 18, 2025Details
Durrett Cynthia M.sold47,011 shares ofSEIat $44.62$2.1MDec 17, 2025 · filed Dec 18, 2025Details
Argo Laurie Hsold2,300 shares ofSEIat $44.25$102KDec 17, 2025 · filed Dec 18, 2025Details
TEAGUE AJbought2,310 shares ofSEIat $43.13$100KDec 17, 2025 · filed Dec 18, 2025Details
BURKE JAMES Rsold11,277 shares ofSEIat $53.03$598KDec 10, 2025 · filed Dec 12, 2025Details
KTR Management Company, LLCtraded2,114,783 shares ofSEIat $0Nov 6, 2025Details
KTR Management Company, LLCsold2,114,783 shares ofSEIat $50.15$106.1MNov 4, 2025 · filed Nov 6, 2025Details
KTR Management Company, LLCtraded2,114,783 shares ofSEIat $0Nov 4, 2025 · filed Nov 6, 2025Details
KTR Management Company, LLCtraded2,114,783 shares ofSEIat $0Nov 4, 2025 · filed Nov 6, 2025Details
Brock Amanda Mgranted125,000 shares ofSEIat $0Oct 16, 2025 · filed Oct 17, 2025Details
BURKE JAMES Rsold5,000 shares ofSEIat $29.22$146KSep 10, 2025 · filed Sep 12, 2025Details