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>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2021-03-15 Sale | 2021-03-16 4:35 pm | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 4,500 | $50.3 | $226,354 | 57,003 (Indirect Direct) | View |
2021-03-08 Sale | 2021-03-10 5:48 pm | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 25,000 | $49.81 | $1,245,234 | 66,503 (Indirect Direct) | View |
2020-03-09 Purchase | 2020-03-09 8:39 pm | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 4,300 | $22.34 | $96,062 | 99,946 (Indirect Direct) | View |
2020-03-06 Purchase | 2020-03-06 7:26 pm | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 10,700 | $24.61 | $263,327 | 95,646 (Indirect Direct) | View |
2019-11-26 Purchase | 2019-11-27 2:21 pm | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 2,000 | $41.4 | $82,800 | 84,946 (Indirect Direct) | View |
2019-11-22 Purchase | 2019-11-25 8:14 pm | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 23,057 | $39.92 | $920,346 | 82,946 (Indirect Direct) | View |
2019-03-12 Purchase | 2019-03-14 5:41 pm | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 15,000 | $49.46 | $741,827 | 71,116 (Indirect Direct) | View |
2018-09-06 Purchase | 2018-09-10 5:37 pm | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 5,000 | $48.4 | $242,000 | 48,309 (Indirect Direct) | View |
2018-09-04 Purchase | 2018-09-05 12:43 pm | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 2,000 | $48.3 | $96,600 | 49,309 (Indirect Direct) | View |
2018-08-10 Purchase | 2018-08-14 3:38 pm | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 2,000 | $53.55 | $107,100 | 47,309 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2021-08-26 Disposition | 2021-08-30 4:54 pm | N/A N/A | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 103,661 | $74 | 0 (Direct) | View |
2021-05-13 Option Award | 2021-05-17 5:49 pm | N/A N/A | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 2,010 | $0 | 104,661 (Direct) | View |
2020-10-01 Option Award | 2020-10-05 5:17 pm | N/A N/A | U.S. CONCRETE Inc | USCR | Cellar Kurt Matthew Director | 2,705 | $0 | 102,651 (Direct) | View |
2020-05-06 Option Award | 2020-05-08 4:20 pm | N/A N/A | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 8,417 | $0 | 91,503 (Direct) | View |
2019-10-01 Option Award | 2019-10-03 5:54 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 2,441 | $0 | 59,889 (Direct) | View |
2019-10-01 Exercise | 2019-10-03 5:54 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 683 | $0 | 59,889 (Direct) | View |
2019-07-01 Exercise | 2019-07-03 1:45 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 682 | $0 | 57,448 (Direct) | View |
2019-05-01 Option Award | 2019-05-03 5:04 pm | N/A N/A | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 2,970 | $0 | 83,086 (Direct) | View |
2019-04-01 Exercise | 2019-04-09 6:46 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 682 | $0 | 57,448 (Direct) | View |
2018-12-31 Ownership | 2019-02-08 5:04 pm | N/A N/A | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 10,768 | $0 | 65,116 (Direct) | View |
2019-01-01 Exercise | 2019-01-03 4:10 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 682 | $0 | 57,448 (Direct) | View |
2018-10-01 Option Award | 2018-10-03 5:22 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 2,729 | $0 | 57,448 (Direct) | View |
2018-10-01 Exercise | 2018-10-03 5:22 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 410 | $0 | 57,448 (Direct) | View |
2018-07-02 Disposition | 2018-07-03 4:47 pm | N/A N/A | Hawaiian Telcom Holdco Inc. | HCOM | Cellar Kurt Matthew Director | 46,553 | $0 | 0 (Direct) | View |
2018-07-01 Exercise | 2018-07-03 2:26 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 410 | $0 | 50,719 (Direct) | View |
2018-05-02 Option Award | 2018-05-04 4:58 pm | N/A N/A | Six Flags Entertainment Corp | SIX | Cellar Kurt Matthew Director | 2,520 | $0 | 75,884 (Direct) | View |
2018-04-30 Option Award | 2018-05-02 5:51 pm | N/A N/A | Hawaiian Telcom Holdco Inc. | HCOM | Cellar Kurt Matthew Director | 3,630 | $0 | 46,553 (Direct) | View |
2018-04-01 Exercise | 2018-04-03 5:36 pm | N/A N/A | US CONCRETE INC | USCR | Cellar Kurt Matthew Director | 409 | $0 | 50,719 (Direct) | View |