$SEI

📈 Chart

62 transactions across 22 dates · last 365 days

6-Month Buy/Sell Trend

Buys Sells
2026-03-01
15 other
⚡ 6 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Brock Amanda M Co-Chief Executive Officer A 135,000 $0 $0 Mar 3
Durrett Cynthia M. Chief Administrative Officer A 21,444 $0 $0 Mar 3
Durrett Cynthia M. Chief Administrative Officer A 28,871 $0 $0 Mar 3
Durrett Cynthia M. Chief Administrative Officer F 26,940 $50 $1.3M Mar 3
Powell Christopher M Chief Legal Officer A 18,165 $0 $0 Mar 3
Powell Christopher M Chief Legal Officer A 29,723 $0 $0 Mar 3
Powell Christopher M Chief Legal Officer F 27,534 $50 $1.4M Mar 3
Ramachandran Kyle S. President A 37,004 $0 $0 Mar 3
Ramachandran Kyle S. President A 50,339 $0 $0 Mar 3
Ramachandran Kyle S. President F 49,902 $50 $2.5M Mar 3
Zartler William A Chairman and Co-CEO A 150,000 $0 $0 Mar 3
Zartler William A Chairman and Co-CEO A 115,656 $0 $0 Mar 3
Wirtz Christopher P. Chief Accounting Officer A 3,296 $0 $0 Mar 3
Wirtz Christopher P. Chief Accounting Officer A 1,814 $0 $0 Mar 3
Wirtz Christopher P. Chief Accounting Officer F 2,206 $50 $109K Mar 3
2026-02-12
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Tompsett Stephan E Chief Financial Officer A 30,000 $0 $0 Feb 17
2025-12-17
▲ 3 buys · $349K ▼ 2 sells · $2.2M
⚡ 4 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Argo Laurie H ▼ Sell 2,300 $44 $102K Dec 18
Brock Amanda M Co-Chief Executive Officer ▲ Buy 3,669 $41 $150K Dec 18
Durrett Cynthia M. CHIEF ADMINISTRATIVE OFFICER ▼ Sell 47,011 $45 $2.1M Dec 18
TEAGUE AJ ▲ Buy 2,310 $43 $100K Dec 18
TEAGUE AJ ▲ Buy 2,310 $43 $100K Dec 18
2025-12-10
▼ 1 sell · $598K
Insider Title Type Shares Price $ Value 10b5-1 Filed
BURKE JAMES R ▼ Sell 11,277 $53 $598K Dec 12
2025-11-04
▼ 1 sell · $106.1M 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
KTR Management Company, LLC C 2,114,783 $0 $0 Nov 7
KTR Management Company, LLC J 2,114,783 $0 $0 Nov 6
KTR Management Company, LLC ▼ Sell 2,114,783 $50 $106.1M Nov 6
2025-11-06
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
KTR Management Company, LLC C 2,114,783 $0 $0 Nov 6
2025-10-16
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Brock Amanda M Co-Chief Executive Officer A 125,000 $0 $0 Oct 17
2025-09-10
▼ 1 sell · $146K
Insider Title Type Shares Price $ Value 10b5-1 Filed
BURKE JAMES R ▼ Sell 5,000 $29 $146K Sep 12
2025-09-09
▲ 2 buys · $298K
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Ramachandran Kyle S. PRESIDENT AND CFO ▲ Buy 2,000 $25 $50K Sep 9
Zartler William A CHAIRMAN AND CEO ▲ Buy 10,000 $25 $248K Sep 9
2025-08-26
▼ 1 sell · $382K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Powell Christopher M CHIEF LEGAL OFFICER ▼ Sell 12,750 $30 $382K Aug 28
2025-08-23
7 other
⚡ 7 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Argo Laurie H A 6,275 $0 $0 Aug 26
BURKE JAMES R A 5,696 $0 $0 Aug 26
Giesinger Edgar R. JR. A 6,052 $0 $0 Aug 26
Keenan W Howard JR A 5,518 $0 $0 Aug 26
TEAGUE AJ A 5,696 $0 $0 Aug 26
Walker Ray N JR A 5,696 $0 $0 Aug 26
YZAGUIRRE MARIO MAX A 5,963 $0 $0 Aug 26
2025-08-25
▼ 1 sell · $289K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Giesinger Edgar R. JR. ▼ Sell 10,000 $29 $289K Aug 26
2025-08-06
▼ 1 sell · $118.0M 3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
KTR Management Company, LLC J 4,000,000 $0 $0 Aug 8
KTR Management Company, LLC C 4,000,000 $0 $0 Aug 8
KTR Management Company, LLC ▼ Sell 4,000,000 $30 $118.0M Aug 8
KTR Management Company, LLC C 4,000,000 $0 $0 Aug 8
2025-07-28
▼ 1 sell · $121.2M 3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
J Turbines, Inc. J 4,000,000 $0 $0 Jul 30
J Turbines, Inc. C 4,000,000 $0 $0 Jul 30
J Turbines, Inc. ▼ Sell 4,000,000 $30 $121.2M Jul 30
J Turbines, Inc. C 4,000,000 $0 $0 Jul 30
2025-06-03
3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
J Turbines, Inc. J 150,000 $0 $0 Jun 5
J Turbines, Inc. C 150,000 $0 $0 Jun 5
J Turbines, Inc. C 150,000 $0 $0 Jun 5
2025-06-04
▼ 1 sell · $2.1M
Insider Title Type Shares Price $ Value 10b5-1 Filed
J Turbines, Inc. ▼ Sell 75,000 $28 $2.1M Jun 5
2025-06-05
▼ 1 sell · $2.1M
Insider Title Type Shares Price $ Value 10b5-1 Filed
J Turbines, Inc. ▼ Sell 75,000 $28 $2.1M Jun 5
2025-06-01
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Wirtz Christopher P. CHIEF ACCOUNTING OFFICER F 1,302 $27 $36K Jun 2
2025-05-23
▲ 2 buys · $54K
Insider Title Type Shares Price $ Value 10b5-1 Filed
TEAGUE AJ ▲ Buy 1,000 $27 $27K May 27
TEAGUE AJ ▲ Buy 1,000 $27 $27K May 27
2025-05-21
▲ 1 buy · $218K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Zartler William A CHAIRMAN AND CEO ▲ Buy 10,000 $22 $218K May 22
2025-05-05
▼ 1 sell · $38.1M 3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
J Turbines, Inc. J 1,850,000 $0 $0 May 7
J Turbines, Inc. C 1,850,000 $0 $0 May 7
J Turbines, Inc. ▼ Sell 1,850,000 $21 $38.1M May 7
J Turbines, Inc. C 1,850,000 $0 $0 May 7
2025-05-01
▲ 2 buys · $45K
Insider Title Type Shares Price $ Value 10b5-1 Filed
TEAGUE AJ ▲ Buy 1,000 $23 $23K May 2
TEAGUE AJ ▲ Buy 1,000 $23 $23K May 2