Insider Trading & Ownership - TECOGEN INC. (TGEN)

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>>
Time period
Insider Trading Transactions for TECOGEN INC.
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Common stock purchase or sale:
Transaction
Date		 Reported
DateTime		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Owned		 Filing
2023-08-22
Purchase		 2023-08-23
5:13 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 5,000 $1.12 $5,600 468,805
(Direct)		 View
2023-08-15
Purchase		 2023-08-17
5:45 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 9,674 $1.0189 $9,857 463,805
(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
2023-06-26
Purchase		 2023-06-27
4:03 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 1,000 $0.96 $960 454,131
(Direct)		 View
2023-06-20
Purchase		 2023-06-21
3:07 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 3,000 $1 $3,000 453,131
(Direct)		 View
2023-06-20
Purchase		 2023-06-20
4:15 pm		 TECOGEN INC. TGEN Rangesh Abinand
Chief Executive Officer		 1,500 $1.04 $1,560 9,300
(Direct)		 View
2023-06-15
Purchase		 2023-06-15
3:50 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 5,000 $1.11 $5,550 450,131
(Direct)		 View
2023-06-12
Purchase		 2023-06-12
4:14 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 5,000 $1.12 $5,600 445,131
(Direct)		 View
2023-06-08
Purchase		 2023-06-09
09:24 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 500 $1.0925 $546 440,131
(Direct)		 View
2023-06-07
Purchase		 2023-06-08
08:14 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 10,000 $0.9986 $9,986 439,631
(Direct)		 View
2023-06-06
Purchase		 2023-06-07
08:57 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 7,000 $1 $7,000 429,631
(Direct)		 View
2023-06-06
Purchase		 2023-06-06
4:14 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 1,000 $1.14 $1,140 422,631
(Direct)		 View
2023-06-02
Purchase		 2023-06-05
08:41 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 1,000 $1.09 $1,090 421,631
(Direct)		 View
2023-05-26
Purchase		 2023-05-26
3:38 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 1,000 $1.17 $1,170 420,631
(Direct)		 View
2023-05-23
Purchase		 2023-05-26
09:17 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 2,000 $1.17 $2,340 419,631
(Direct)		 View
2023-05-15
Purchase		 2023-05-16
6:11 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 3,649 $0.999 $3,645 417,631
(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
2023-03-28
Purchase		 2023-03-29
09:27 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 17,700 $1 $17,700 413,982
(Direct)		 View
2023-03-27
Purchase		 2023-03-27
5:08 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 11,419 $0.9977 $11,393 396,282
(Direct)		 View
2023-03-20
Purchase		 2023-03-27
11:33 am		 TECOGEN INC. TGEN Rangesh Abinand
Chief Executive Officer		 1,800 $0.87537 $1,576 7,800
(Direct)		 View
2023-03-24
Purchase		 2023-03-24
4:09 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 50,000 $0.9199 $45,995 384,863
(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
2023-03-21
Purchase		 2023-03-21
4:18 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 10,000 $0.88 $8,800 334,863
(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
2023-03-20
Purchase		 2023-03-21
11:08 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 10,000 $0.84 $8,400 324,863
(Direct)		 View
2022-10-19
Purchase		 2022-10-19
4:39 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 5,000 $1 $5,000 314,863
(Direct)		 View
2022-10-17
Purchase		 2022-10-18
4:10 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 5,000 $0.9795 $4,898 309,863
(Direct)		 View
2022-10-10
Purchase		 2022-10-12
10:11 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 10,000 $0.96 $9,600 304,863
(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
2022-09-08
Purchase		 2022-09-12
10:35 am		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 5,000 $1.1655 $5,828 294,863
(Direct)		 View
2022-08-31
Purchase		 2022-09-02
3:52 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 15,000 $1.0999 $16,498 289,863
(Direct)		 View
2022-08-26
Purchase		 2022-08-30
4:39 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 15,000 $1.2036 $18,055 274,863
(Direct)		 View
2022-08-23
Purchase		 2022-08-25
2:49 pm		 TECOGEN INC. TGEN HATSOPOULOS JOHN
Director		 15,000 $1.2444 $18,667 259,863
(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
2023-06-13
Option Award		 2023-06-15
3:48 pm		 2024-06-13
2033-06-13		 TECOGEN INC. TGEN ALBERTINE JOHN M
Director		 25,000 $1.1 125,000
(Direct)		 View
2023-06-13
Option Award		 2023-06-15
3:45 pm		 2024-06-13
2033-06-13		 TECOGEN INC. TGEN HOLUBOW FRED
Director		 25,000 $1.1 175,000
(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
2023-06-13
Option Award		 2023-06-15
3:39 pm		 2024-06-13
2033-06-13		 TECOGEN INC. TGEN GHONIEM AHMED
Director		 25,000 $1.1 187,723
(Direct)		 View
2023-06-13
Option Award		 2023-06-15
3:37 pm		 2024-06-13
2033-06-13		 TECOGEN INC. TGEN GALITEVA ANGELINA
Director		 25,000 $1.1 175,000
(Direct)		 View

Ownership		 2022-12-19
09:39 am		 2023-12-07
2032-12-07		 TECOGEN INC. TGEN ALBERTINE JOHN M
Director		 0 $0 100,000
(Direct)		 View
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