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 |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2026-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,033 | $6.4 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 2,250 | $10.24 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2026-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,032 | $5.26 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2028-03-06 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,500 | $0.86 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 2,250 | $5.21 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2026-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,033 | $2.32 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2027-04-05 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 775 | $5.82 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 2,250 | $8.85 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2027-04-05 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 775 | $1.53 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2027-04-05 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 775 | $3.87 | 0 (Direct) | View |
| 2021-04-15 Disposition | 2021-04-19 6:29 pm | N/A 2029-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 38,167 | $0 | 0 (Direct) | View |
| 2021-03-11 Tax Withholding | 2021-03-15 4:50 pm | N/A N/A | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,302 | $41.17 | 27,517 (Direct) | View |
| 2020-12-04 Option Award | 2020-12-07 5:15 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 2,250 | $0 | 2,250 (Direct) | View |
| 2020-09-04 Option Award | 2020-09-09 4:34 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 2,250 | $0 | 2,250 (Direct) | View |
| 2020-06-04 Option Award | 2020-06-08 4:39 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 2,250 | $0 | 2,250 (Direct) | View |
| 2020-03-04 Option Award | 2020-03-06 4:32 pm | N/A 2030-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 11,250 | $0 | 31,069 (Direct) | View |
| 2020-03-04 Tax Withholding | 2020-03-06 4:32 pm | N/A N/A | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 849 | $32.65 | 31,069 (Direct) | View |
| 2019-12-04 Option Award | 2019-12-05 5:09 pm | N/A 2029-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,625 | $0 | 1,625 (Direct) | View |
| 2019-09-04 Option Award | 2019-09-06 4:27 pm | N/A 2029-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,625 | $0 | 1,625 (Direct) | View |
| 2019-06-04 Option Award | 2019-06-06 4:47 pm | N/A 2029-03-04 | SEACOR HOLDINGS INC | CKH | LONG WILLIAM C EVP, CLO and Secretary | 1,625 | $0 | 1,625 (Direct) | View |