Why insider trading matters?

Numerous studies have examined whether there is evidence that U.S. insiders systematically trade on private information despite the legal deterrence. The consensus appears to be that insider purchases (but not sales) tend to be followed by positive abnormal stock price performance, particularly for small growth stocks.

- Prof. B. Espen Eckbo, Dartmouth College
C3.ai, Inc. (AI)


Trade Date Insider Title Buy/Sell #Shares Price Value Option
2021-06-15 SIEBEL THOMAS M Chief Executive Officer Sell 680,909 $59.39 $40,440,348 No
2021-06-10 CLEVELAND BRUCE A Senior VP and CMO Sell 50,000 $59.42 $2,970,900 Yes
2021-06-10 SIEBEL THOMAS M Chief Executive Officer Sell 705,644 $58.96 $41,604,976 No
2021-06-09 Snabe Jim H. Director Buy 10,000 $64.51 $645,100 No
2021-06-08 Behzadi Houman Chief Product Officer Sell 70,000 $63.56 $4,449,048 Yes
2021-06-09 TPG Group Holdings (SBS) Advisors, Inc. Former 10% Owner Sell 1,628,100 $64.66 $105,277,888 No
2021-06-07 HOUSE PATRICIA A Director Sell 72,148 $60.75 $4,383,296 No
2021-06-09 LEVIN RICHARD C Director Sell 55,540 $61.20 $3,399,061 No
2021-06-09 SIEBEL THOMAS M Chief Executive Officer Sell 1,294,356 $62.42 $80,791,078 Yes
2021-06-08 Rice Condoleezza Director Sell 55,119 $61.43 $3,386,233 Yes
2021-06-07 TPG Group Holdings (SBS) Advisors, Inc. 10%-Owner Sell 2,500,000 $62.67 $156,671,750 No
2021-04-22 Baker Hughes Holdings LLC 10%-Owner, Director Sell 170,000 $67.99 $11,557,841 No
2021-04-14 Sastry Shankar Director Sell 50,000 $69.41 $3,470,307 No
2021-04-09 Baker Hughes Holdings LLC 10%-Owner, Director Sell 189,188 $60.86 $11,513,887 No
2021-04-08 Baker Hughes Holdings LLC 10%-Owner, Director Sell 873,431 $64.25 $56,117,095 No
2021-03-22 TPG Group Holdings (SBS) Advisors, Inc. 10%-Owner Sell 600,000 $76.06 $45,638,412 No
2021-03-16 TPG Group Holdings (SBS) Advisors, Inc. 10%-Owner Sell 264,161 $85.62 $22,616,845 No
2021-03-17 SIEBEL THOMAS M Chief Executive Officer Sell 1,138,024 $84.01 $95,605,800 Yes
2021-03-15 MCCAFFERY MICHAEL G Director Sell 189,483 $87.20 $16,523,518 No
2021-03-11 ABBO EDWARD Y Chief Technology Officer Sell 83,236 $86.65 $7,212,588 No
2021-03-15 TPG Group Holdings (SBS) Advisors, Inc. 10%-Owner Sell 1,129,156 $87.54 $98,847,972 No
2021-03-10 TPG Group Holdings (SBS) Advisors, Inc. 10%-Owner Sell 617,658 $85.76 $52,967,766 No
2021-03-10 WARD JR STEPHEN M Director Sell 162,461 $85.48 $13,886,661 No
2021-03-10 SIEBEL THOMAS M Chief Executive Officer Sell 2,263,241 $84.82 $191,957,307 Yes
2021-03-08 SEWELL D BRUCE Director Sell 34,986 $87.56 $3,063,234 Yes
2021-03-08 Rice Condoleezza Director Sell 75,161 $87.02 $6,540,425 Yes
2021-03-10 Mickelsen Brady Senior VP and General Counsel Sell 30,000 $87.97 $2,639,197 No
2021-03-10 LEVIN RICHARD C Director Sell 75,974 $88.00 $6,685,782 No
2021-03-08 HOUSE PATRICIA A Director Sell 237,940 $86.44 $20,567,070 No
2021-03-08 CLEVELAND BRUCE A Senior VP and CMO Sell 64,949 $87.72 $5,697,389 Yes

Insider Smart

ROYAL CARIBBEAN CRUISES (RCL) - Thompson Donald, Director of RCL feels safe and made a move. The only insiders bought RCL post crash.

Insider Smart

SIMON PROPERTY GROUP (SPG) - Bottom fishing the crash could be intimidating, but it can be easier if you know insiders are on your side. Aeppel Glyn, Director of SPG played safe and bought shares in May at $50, but it is not late at all, the stock is now $90.