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 |
2020-08-24 Purchase |
2020-08-26 4:01 pm |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
5,000 | $2 | $10,000 | 81,522 (Indirect Direct) |
View |
2020-08-24 Purchase |
2020-08-26 4:01 pm |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
35,000 | $2 | $70,000 | 205,000 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-11-16 Option Award |
2021-11-18 6:56 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
14,531 | $0 | 235,315 (Direct) |
View |
2021-11-16 Option Award |
2021-11-18 6:56 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | HOFFMAN Robert Thurston Sr Director |
12,500 | $0 | 212,792 (Direct) |
View |
2021-11-16 Option Award |
2021-11-18 6:55 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Schrecker Judith S Director |
13,984 | $0 | 46,414 (Direct) |
View |
2021-11-16 Option Award |
2021-11-18 6:55 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
12,031 | $0 | 194,555 (Direct) |
View |
2021-10-18 Option Award |
2021-10-18 5:47 pm |
N/A 2031-10-17 |
ClearSign Technologies Corp | CLIR | Hinds Brent VP and Controller |
100,000 | $0 | 100,000 (Direct) |
View |
2021-08-24 Option Award |
2021-08-26 4:45 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Schrecker Judith S Director |
15,430 | $0 | 32,430 (Direct) |
View |
2021-08-24 Option Award |
2021-08-26 4:42 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
13,274 | $0 | 182,524 (Direct) |
View |
2021-08-24 Option Award |
2021-08-26 4:39 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | HOFFMAN Robert Thurston Sr Director |
13,792 | $0 | 200,292 (Direct) |
View |
2021-08-24 Option Award |
2021-08-26 4:36 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
16,034 | $0 | 220,784 (Direct) |
View |
2021-07-28 Option Award |
2021-07-30 5:33 pm |
2021-07-28 2031-07-27 |
ClearSign Technologies Corp | CLIR | Schrecker Judith S Director |
17,000 | $0 | 17,000 (Direct) |
View |
2021-01-22 Option Award |
2021-01-25 5:59 pm |
2021-04-01 2031-01-21 |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
22,750 | $0 | 204,750 (Direct) |
View |
2021-01-22 Option Award |
2021-01-25 5:56 pm |
2021-04-01 2031-01-21 |
ClearSign Technologies Corp | CLIR | HOFFMAN Robert Thurston Sr Director |
20,000 | $0 | 186,500 (Direct) |
View |
2021-01-22 Option Award |
2021-01-25 5:51 pm |
2021-04-01 2031-01-21 |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
19,750 | $0 | 169,250 (Direct) |
View |
2021-01-10 Tax Withholding |
2021-01-12 5:00 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Fike Brian Grant Chief Financial Officer |
5,765 | $3.37 | 10,071 (Direct) |
View |
2021-01-10 Option Award |
2021-01-12 5:00 pm |
N/A N/A |
ClearSign Technologies Corp | CLIR | Fike Brian Grant Chief Financial Officer |
14,837 | $3.37 | 10,071 (Direct) |
View |
2021-01-10 Option Award |
2021-01-12 5:00 pm |
N/A 2031-01-09 |
ClearSign Technologies Corp | CLIR | Deller Colin James Chief Executive Officer |
590,000 | $0 | 1,372,730 (Direct) |
View |
2021-01-03 Option Award |
2021-01-05 4:57 pm |
N/A 2031-01-02 |
ClearSign Technologies Corp | CLIR | Fike Brian Grant Chief Financial Officer |
30,000 | $0 | 260,000 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 4:03 pm |
2020-11-19 2020-11-18 |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
22,750 | $0 | 182,000 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 4:02 pm |
2020-11-19 2030-11-18 |
ClearSign Technologies Corp | CLIR | HOFFMAN Robert Thurston Sr Director |
20,000 | $0 | 166,500 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 4:02 pm |
2020-11-19 2020-11-18 |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
19,750 | $0 | 149,500 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 4:53 pm |
2020-08-18 2030-08-17 |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
19,750 | $0 | 129,750 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 4:51 pm |
2020-08-18 2030-08-17 |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
22,750 | $0 | 159,250 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 4:50 pm |
2020-08-18 2030-08-17 |
ClearSign Technologies Corp | CLIR | HOFFMAN Robert Thurston Sr Director |
20,000 | $0 | 146,500 (Direct) |
View |
2020-05-18 Option Award |
2020-05-20 4:30 pm |
2020-05-18 2030-05-18 |
ClearSign Technologies Corp | CLIR | Pate Bruce Alan Director |
19,750 | $0 | 110,000 (Direct) |
View |
2020-05-18 Option Award |
2020-05-20 4:30 pm |
2020-05-18 2030-05-18 |
ClearSign Technologies Corp | CLIR | Meline Susanne Director |
22,750 | $0 | 136,500 (Direct) |
View |
2020-05-18 Option Award |
2020-05-20 4:30 pm |
2020-05-18 2030-05-18 |
ClearSign Technologies Corp | CLIR | HOFFMAN Robert Thurston Sr Director |
20,000 | $0 | 126,500 (Direct) |
View |
2020-05-18 Option Award |
2020-05-20 4:30 pm |
2020-05-18 2030-05-18 |
ClearSign Technologies Corp | CLIR | BELL LON E Director |
17,000 | $0 | 102,000 (Direct) |
View |