Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not 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
What is insider trading>>
- Peter Lynch
What is insider trading>>
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2023-05-25 Option Award | 2023-05-26 4:54 pm | N/A N/A | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 7,827 | $0 | 86,379 (Direct) | View |
| 2023-03-14 Exercise | 2023-03-16 7:12 pm | N/A 2023-05-13 | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 16,000 | $2.82 | 78,552 (Direct) | View |
| 2022-06-27 Option Award | 2022-06-29 3:30 pm | N/A N/A | CME GROUP INC. | CME | CHOOKASZIAN DENNIS Director | 693 | $209.44 | 17,040 (Direct) | View |
| 2022-05-26 Option Award | 2022-05-31 6:07 pm | N/A N/A | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 9,050 | $0 | 62,552 (Direct) | View |
| 2022-03-07 Exercise | 2022-03-08 09:23 am | N/A N/A | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 16,000 | $6.51 | 53,502 (Direct) | View |
| 2022-03-07 Exercise | 2022-03-08 09:23 am | N/A 2022-05-16 | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 16,000 | $0 | 53,502 (Direct) | View |
| 2022-01-25 Option Award | 2022-01-26 3:18 pm | N/A N/A | CME GROUP INC. | CME | CHOOKASZIAN DENNIS Director | 47 | $0 | 16,347 (Direct) | View |
| 2021-12-13 Option Award | 2021-12-17 5:14 pm | N/A N/A | PILLARSTONE CAPITAL REIT | PRLE | CHOOKASZIAN DENNIS Director 10% Owner | 22,900 | $0 | 117,651 (Direct) | View |
| 2021-06-25 Option Award | 2021-06-29 7:57 pm | N/A N/A | CME GROUP INC. | CME | CHOOKASZIAN DENNIS Director | 551 | $218.12 | 16,300 (Direct) | View |
| 2021-06-03 Option Award | 2021-06-04 4:29 pm | N/A N/A | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 8,348 | $0 | 37,502 (Direct) | View |
| 2020-12-17 Option Award | 2020-12-17 4:40 pm | N/A N/A | PILLARSTONE CAPITAL REIT | PRLE | CHOOKASZIAN DENNIS Director 10% Owner | 26,086 | $0 | 94,751 (Direct) | View |
| 2020-08-12 Option Award | 2020-08-12 5:15 pm | N/A N/A | PILLARSTONE CAPITAL REIT | PRLE | CHOOKASZIAN DENNIS Director 10% Owner | 66,666 | $0 | 68,665 (Direct) | View |
| 2020-06-25 Option Award | 2020-06-29 6:08 pm | N/A N/A | CME GROUP INC. | CME | CHOOKASZIAN DENNIS Director | 712 | $0 | 15,749 (Direct) | View |
| 2020-05-28 Option Award | 2020-05-29 4:18 pm | N/A N/A | PERDOCEO EDUCATION Corp | PRDO | CHOOKASZIAN DENNIS Director | 7,535 | $0 | 29,154 (Direct) | View |
| 2019-08-12 Option Award | 2019-08-14 4:16 pm | 2020-09-14 2029-08-12 | CAREER EDUCATION CORP | CECO | CHOOKASZIAN DENNIS Director | 5,994 | $0 | 5,994 (Direct) | View |
| 2019-06-25 Option Award | 2019-06-27 3:28 pm | N/A N/A | CME GROUP INC. | CME | CHOOKASZIAN DENNIS Director | 606 | $0 | 15,037 (Direct) | View |