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 |
2023-10-09 Purchase(A) |
2025-03-25 5:11 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
2,000 | $0.8 | $1,600 | 627,000 (Direct) |
View |
2024-07-15 Purchase(A) |
2025-03-25 5:09 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.68 | $6,800 | 625,000 (Direct) |
View |
2024-11-22 Purchase |
2024-12-06 09:14 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
100,000 | $0.71 | $71,000 | 737,000 (Direct) |
View |
2023-10-09 Purchase |
2024-12-06 09:12 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
2,000 | $0.8 | $1,600 | 637,000 (Direct) |
View |
2024-07-15 Purchase |
2024-07-17 4:38 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.68 | $6,800 | 635,000 (Indirect) |
View |
2024-07-15 Purchase |
2024-07-15 12:09 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.68 | $6,800 | 625,000 (Direct) |
View |
2024-05-01 Purchase |
2024-05-03 4:08 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
5,000 | $0.75 | $3,750 | 615,000 (Direct) |
View |
2024-04-24 Purchase |
2024-04-24 3:37 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.68 | $6,800 | 610,000 (Direct) |
View |
2022-03-24 Purchase |
2024-04-16 5:28 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
41,165 | $0.72371 | $29,792 | 602,000 (Direct) |
View |
2024-01-24 Purchase |
2024-01-25 09:29 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
9,152 | $0.78 | $7,139 | 560,835 (Direct) |
View |
2024-01-23 Purchase |
2024-01-23 5:54 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.68 | $6,800 | 551,683 (Direct) |
View |
2023-10-18 Purchase |
2023-10-18 4:28 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
25,000 | $0.91 | $22,750 | 541,683 (Direct) |
View |
2023-10-09 Purchase |
2023-10-11 6:58 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
2,000 | $0.8 | $1,600 | 516,683 (Direct) |
View |
2023-09-08 Purchase |
2023-09-11 08:54 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.95 | $9,500 | 514,683 (Direct) |
View |
2023-09-05 Purchase |
2023-09-06 10:13 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $1 | $10,000 | 504,683 (Direct) |
View |
2023-08-14 Purchase |
2023-08-17 11:32 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,500 | $1 | $1,500 | 494,683 (Direct) |
View |
2023-05-15 Purchase |
2023-05-16 5:59 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
10,000 | $0.96 | $9,600 | 493,183 (Direct) |
View |
2023-03-24 Purchase |
2023-03-30 1:41 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
35,000 | $1.0856 | $37,996 | 483,183 (Direct) |
View |
2023-03-22 Purchase |
2023-03-23 11:50 am |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
5,000 | $0.87 | $4,350 | 448,183 (Direct) |
View |
2023-03-20 Purchase |
2023-03-21 4:10 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
15,000 | $0.89 | $13,350 | 443,183 (Direct) |
View |
2022-09-28 Purchase |
2022-09-29 4:55 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
13,183 | $0.95759 | $12,624 | 428,183 (Direct) |
View |
2021-08-17 Purchase |
2021-08-19 2:59 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
15,000 | $1.86 | $27,900 | 265,000 (Direct) |
View |
2021-05-14 Sale |
2021-05-14 11:03 am |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
874,523 | $30.19 | $26,399,268 | 0 (Indirect Direct) |
View |
2020-11-04 Sale |
2020-11-05 5:30 pm |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
30,000 | $35.93 | $1,077,900 | 729,003 (Indirect Direct) |
View |
2020-06-08 Purchase |
2020-06-09 1:59 pm |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
11,711 | $0.82 | $9,603 | 200,000 (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 |
2024-11-22 Exercise(A) |
2025-03-25 5:12 pm |
2021-07-09 2030-07-09 |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
100,000 | $0.71 | 827,000 (Direct) |
View |
2024-11-22 Exercise(A) |
2025-03-25 5:12 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
100,000 | $0.71 | 827,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-18 3:48 pm |
2025-06-06 2034-06-06 |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
25,000 | $0.77 | 200,000 (Direct) |
View |
2023-10-09 Ownership |
2024-04-16 5:28 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
2,000 | $0 | 602,000 (Direct) |
View |
2023-06-13 Option Award |
2023-06-15 3:42 pm |
2024-06-13 2033-06-13 |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
25,000 | $1.1 | 175,000 (Direct) |
View |
2022-06-23 Option Award |
2022-06-28 6:28 pm |
2023-06-23 2032-06-23 |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
25,000 | $1.2 | 150,000 (Direct) |
View |
Ownership |
2022-03-11 5:00 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
0 | $0 | 540,000 (Direct) |
View |
2021-04-28 Tax Withholding(A) |
2021-05-05 7:24 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
173,141 | $60.11 | 667,691 (Direct) |
View |
2021-04-28 Exercise |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
14,285 | $30.75 | 963,799 (Direct) |
View |
2021-04-28 Exercise |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
10,900 | $33.86 | 963,799 (Direct) |
View |
2021-04-28 Exercise |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
8,721 | $36.73 | 963,799 (Direct) |
View |
2021-04-28 Exercise |
2021-04-30 6:17 pm |
2015-04-28 2025-04-28 |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
272,406 | $0 | 963,799 (Direct) |
View |
2021-04-28 Tax Withholding |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
83,865 | $60.11 | 963,799 (Direct) |
View |
2021-04-28 Exercise |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
223,100 | $24.31 | 963,799 (Direct) |
View |
2021-04-28 Exercise |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
15,400 | $31.15 | 963,799 (Direct) |
View |
2021-04-28 Tax Withholding |
2021-04-30 6:17 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
11,274 | $60.13 | 963,799 (Direct) |
View |
2021-03-31 Exercise |
2021-04-01 6:03 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
161,000 | $22.3 | 786,532 (Direct) |
View |
2021-03-31 Tax Withholding |
2021-04-01 6:03 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
106,660 | $56.74 | 786,532 (Direct) |
View |
2021-03-31 Exercise |
2021-04-01 6:03 pm |
2013-05-01 2022-05-01 |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
161,000 | $0 | 786,532 (Direct) |
View |
2021-03-17 Option Award |
2021-03-19 4:49 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
1,811 | $0 | 731,984 (Direct) |
View |
2021-01-13 Tax Withholding(A) |
2021-02-11 4:56 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
73,194 | $54.16 | 730,173 (Direct) |
View |
2020-03-03 Ownership |
2021-01-22 08:15 am |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
20,000 | $0 | 732,658 (Indirect) |
View |
Ownership |
2021-01-22 08:15 am |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
0 | $0 | 732,658 (Direct) |
View |
2021-01-13 Exercise |
2021-01-15 4:11 pm |
2012-05-03 2021-05-03 |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
94,124 | $35.22 | 559,802 (Direct) |
View |
2021-01-13 Tax Withholding |
2021-01-15 4:11 pm |
N/A N/A |
FLIR SYSTEMS INC | FLIR | LEWIS EARL R Director |
70,709 | $54.16 | 559,802 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,000 | $0.83 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,000 | $0.8675 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
3,000 | $0.8495 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
16,900 | $0.85 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
5,226 | $0.84 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
21 | $0.78 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
3,000 | $0.87 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
2,853 | $0.86 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,000 | $0.887 | 250,000 (Direct) |
View |
2020-08-19 Option Award |
2020-08-20 3:51 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,000 | $0.8865 | 250,000 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 3:36 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
3,788 | $0.8 | 215,000 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 3:36 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,827 | $0.7897 | 215,000 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 3:36 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
4,000 | $0.83 | 215,000 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 3:36 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
3,885 | $0.845 | 215,000 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 3:36 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
1,500 | $0.798 | 215,000 (Direct) |
View |
2020-07-09 Option Award |
2020-07-21 12:11 pm |
2021-07-09 2030-07-09 |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
100,000 | $0.71 | 100,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
17,843 | $0.9 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
2,000 | $0.83 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
8,130 | $0.85 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
3,300 | $0.84 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
13,075 | $0.87 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
410 | $0.86 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
24,974 | $0.89 | 200,000 (Direct) |
View |
2020-06-08 Option Award |
2020-06-09 1:59 pm |
N/A N/A |
TECOGEN INC. | TGEN | LEWIS EARL R Director |
18,557 | $0.88 | 200,000 (Direct) |
View |