Tecogen Inc (TGEN) Dividend News Alerts
TGEN Stock Quote and Dividend Data
TGEN Dividend History Detail
TGEN Projected 10 Year Dividend Yield
TGEN Competitors News
| Apr 10,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 04-10-2025 increased stock price > 10% from $1.84 to $2.03 |
| Apr 04,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 04-04-2025 decreased stock price > 10% from $2.32 to $2.05 |
| Mar 28,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 03-28-2025 decreased stock price > 10% from $2.61 to $2.27 |
| Mar 20,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-20-2025 increased stock price > 10% from $2.15 to $2.46 |
| Mar 19,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 03-19-2025 decreased stock price > 10% from $2.57 to $2.15 |
| Mar 18,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-18-2025 increased stock price > 10% from $2.15 to $2.57 |
| Mar 04,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-04-2025 increased stock price > 10% from $1.74 to $2.27 |
| Feb 27,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-27-2025 increased stock price > 10% from $1.66 to $1.94 |
| Feb 26,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-26-2025 decreased stock price > 10% from $1.94 to $1.66 |
| Feb 22,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-22-2025 decreased stock price > 10% from $2.26 to $1.91 |
| Feb 12,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-12-2025 decreased stock price > 10% from $3.00 to $2.68 |
| Feb 06,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-06-2025 increased stock price > 10% from $2.80 to $3.29 |
| Feb 04,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-04-2025 increased stock price > 10% from $2.41 to $2.90 |
| Jan 29,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-29-2025 increased stock price > 10% from $2.13 to $2.39 |
| Jan 28,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 01-28-2025 decreased stock price > 10% from $2.94 to $2.13 |
| Jan 25,2025 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 01-25-2025 decreased stock price > 10% from $3.31 to $2.94 |
| Jan 23,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-23-2025 increased stock price > 10% from $2.88 to $3.17 |
| Jan 11,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-11-2025 increased stock price > 10% from $2.22 to $2.65 |
| Jan 08,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-08-2025 increased stock price > 10% from $1.87 to $2.23 |
| Jan 04,2025 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-04-2025 increased stock price > 10% from $1.55 to $1.80 |
| Dec 19,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 12-19-2024 decreased stock price > 10% from $1.74 to $1.56 |
| Dec 06,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 12-06-2024 increased stock price > 10% from $1.40 to $1.75 |
| Dec 04,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 12-04-2024 increased stock price > 10% from $1.12 to $1.40 |
| Dec 03,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 12-03-2024 increased stock price > 10% from $0.93 to $1.12 |
| Nov 09,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 11-09-2024 increased stock price > 10% from $0.86 to $0.95 |
| Aug 22,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 08-22-2024 increased stock price > 10% from $0.92 to $1.06 |
| Aug 15,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 08-15-2024 decreased stock price > 10% from $0.86 to $0.77 |
| Aug 09,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 08-09-2024 increased stock price > 10% from $0.69 to $0.80 |
| Jul 18,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 07-18-2024 decreased stock price > 10% from $0.79 to $0.70 |
| Jul 16,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 07-16-2024 increased stock price > 10% from $0.66 to $0.76 |
| May 08,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 05-08-2024 decreased stock price > 10% from $0.81 to $0.68 |
| May 01,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 05-01-2024 increased stock price > 10% from $0.71 to $0.79 |
| Apr 30,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 04-30-2024 decreased stock price > 10% from $0.80 to $0.71 |
| Feb 27,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-27-2024 increased stock price > 10% from $0.65 to $0.72 |
| Feb 24,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-24-2024 decreased stock price > 10% from $0.76 to $0.65 |
| Feb 23,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-23-2024 increased stock price > 10% from $0.68 to $0.76 |
| Feb 15,2024 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-15-2024 increased stock price > 10% from $0.63 to $0.70 |
| Feb 10,2024 - TGEN STOCK PRICE 52 WEEK LOW: Tecogen Inc on 02-10-2024 hit a 52 week low of $0.63 |
| Feb 09,2024 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-09-2024 decreased stock price > 10% from $0.79 to $0.70 |
| Dec 12,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 12-12-2023 decreased stock price > 10% from $0.90 to $0.80 |
| Dec 09,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 12-09-2023 increased stock price > 10% from $0.81 to $0.90 |
| Dec 06,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 12-06-2023 decreased stock price > 10% from $0.88 to $0.79 |
| Oct 19,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 10-19-2023 increased stock price > 10% from $0.78 to $0.91 |
| Sep 30,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 09-30-2023 decreased stock price > 10% from $0.98 to $0.85 |
| Aug 18,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 08-18-2023 increased stock price > 10% from $1.02 to $1.19 |
| Aug 03,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 08-03-2023 decreased stock price > 10% from $1.21 to $1.06 |
| Jul 25,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 07-25-2023 decreased stock price > 10% from $1.22 to $1.07 |
| Jul 20,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 07-20-2023 decreased stock price > 10% from $1.26 to $1.12 |
| Jul 13,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 07-13-2023 increased stock price > 10% from $1.00 to $1.20 |
| Jun 07,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 06-07-2023 decreased stock price > 10% from $1.15 to $1.00 |
| May 18,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 05-18-2023 decreased stock price > 10% from $1.19 to $1.07 |
| May 17,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 05-17-2023 increased stock price > 10% from $1.00 to $1.19 |
| Apr 19,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 04-19-2023 decreased stock price > 10% from $1.23 to $1.05 |
| Mar 29,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-29-2023 increased stock price > 10% from $1.00 to $1.17 |
| Mar 17,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 03-17-2023 decreased stock price > 10% from $1.05 to $0.79 |
| Mar 01,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-01-2023 increased stock price > 10% from $1.00 to $1.17 |
| Feb 15,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-15-2023 increased stock price > 10% from $1.06 to $1.17 |
| Feb 14,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-14-2023 decreased stock price > 10% from $1.18 to $1.06 |
| Jan 27,2023 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-27-2023 increased stock price > 10% from $1.07 to $1.21 |
| Jan 19,2023 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 01-19-2023 decreased stock price > 10% from $1.20 to $1.03 |
| Nov 23,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 11-23-2022 increased stock price > 10% from $1.21 to $1.36 |
| Nov 22,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 11-22-2022 decreased stock price > 10% from $1.38 to $1.21 |
| Oct 26,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 10-26-2022 increased stock price > 10% from $1.03 to $1.19 |
| Oct 20,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 10-20-2022 increased stock price > 10% from $0.98 to $1.13 |
| Sep 23,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 09-23-2022 decreased stock price > 10% from $1.22 to $1.00 |
| Sep 10,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 09-10-2022 increased stock price > 10% from $1.16 to $1.29 |
| Aug 31,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 08-31-2022 decreased stock price > 10% from $1.24 to $1.10 |
| Jul 02,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 07-02-2022 increased stock price > 10% from $1.13 to $1.27 |
| Jul 01,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 07-01-2022 decreased stock price > 10% from $1.26 to $1.13 |
| Jun 03,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 06-03-2022 increased stock price > 10% from $1.30 to $1.44 |
| May 24,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 05-24-2022 increased stock price > 10% from $1.21 to $1.37 |
| May 21,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 05-21-2022 decreased stock price > 10% from $1.59 to $1.21 |
| May 20,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 05-20-2022 increased stock price > 10% from $1.35 to $1.59 |
| May 17,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 05-17-2022 increased stock price > 10% from $1.20 to $1.35 |
| Apr 21,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 04-21-2022 increased stock price > 10% from $1.51 to $1.71 |
| Apr 13,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 04-13-2022 decreased stock price > 10% from $1.72 to $1.53 |
| Mar 26,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-26-2022 increased stock price > 10% from $1.49 to $1.73 |
| Mar 08,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-08-2022 increased stock price > 10% from $1.39 to $1.57 |
| Mar 05,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 03-05-2022 decreased stock price > 10% from $1.59 to $1.39 |
| Mar 04,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-04-2022 increased stock price > 10% from $1.44 to $1.59 |
| Mar 01,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-01-2022 increased stock price > 10% from $1.25 to $1.44 |
| Feb 12,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-12-2022 decreased stock price > 10% from $1.35 to $1.07 |
| Feb 10,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-10-2022 increased stock price > 10% from $1.15 to $1.35 |
| Feb 04,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-04-2022 increased stock price > 10% from $1.03 to $1.15 |
| Feb 03,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 02-03-2022 decreased stock price > 10% from $1.19 to $1.03 |
| Feb 01,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 02-01-2022 increased stock price > 10% from $1.03 to $1.17 |
| Jan 14,2022 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 01-14-2022 decreased stock price > 10% from $1.34 to $1.19 |
| Jan 12,2022 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 01-12-2022 increased stock price > 10% from $1.20 to $1.32 |
| Dec 07,2021 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 12-07-2021 increased stock price > 10% from $1.37 to $1.51 |
| Dec 04,2021 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 12-04-2021 decreased stock price > 10% from $1.57 to $1.37 |
| Nov 30,2021 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 11-30-2021 increased stock price > 10% from $1.41 to $1.63 |
| Nov 25,2021 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 11-25-2021 increased stock price > 10% from $1.28 to $1.41 |
| Aug 18,2021 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 08-18-2021 increased stock price > 10% from $1.80 to $2.00 |
| Jun 23,2021 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 06-23-2021 increased stock price > 10% from $1.75 to $1.95 |
| Mar 12,2021 - TGEN STOCK PRICE DECREASE: Tecogen Inc on 03-12-2021 decreased stock price > 10% from $2.34 to $1.84 |
| Mar 09,2021 - TGEN STOCK PRICE INCREASE: Tecogen Inc on 03-09-2021 increased stock price > 10% from $2.11 to $2.38 |
| Mar 03,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 03-03-2021 increased stock price > 10% from $2.00 to $2.20 |
| Feb 17,2021 - STOCK PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 02-17-2021 decreased stock price > 10% from $2.02 to $1.80 |
| Feb 12,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 02-12-2021 increased stock price > 10% from $1.88 to $2.10 |
| Feb 10,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 02-10-2021 increased stock price > 10% from $1.75 to $1.95 |
| Jan 27,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 01-27-2021 increased stock price > 10% from $1.47 to $1.65 |
| Jan 26,2021 - STOCK PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 01-26-2021 decreased stock price > 10% from $1.65 to $1.47 |
| Jan 20,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 01-20-2021 increased stock price > 10% from $1.61 to $1.81 |
| Jan 16,2021 - STOCK PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 01-16-2021 decreased stock price > 10% from $1.80 to $1.61 |
| Jan 14,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 01-14-2021 increased stock price > 10% from $1.58 to $1.75 |
| Jan 06,2021 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 01-06-2021 increased stock price > 10% from $1.25 to $1.42 |
| Dec 10,2020 - STOCK PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 12-10-2020 decreased stock price > 10% from $1.59 to $1.40 |
| Dec 09,2020 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 12-09-2020 increased stock price > 10% from $1.45 to $1.59 |
| Nov 13,2020 - STOCK PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 11-13-2020 decreased stock price > 10% from $1.25 to $1.03 |
| Nov 11,2020 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 11-11-2020 increased stock price > 10% from $1.12 to $1.26 |
| Nov 04,2020 - STOCK PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 11-04-2020 increased stock price > 10% from $1.07 to $1.20 |
| Oct 31,2020 - STOCK PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 10-31-2020 decreased stock price > 10% from $1.18 to $1.05 |
| Oct 15,2020 - CLOSE PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 10-15-2020 increased close price > 10% from $1.04 to $1.19 |
| Oct 14,2020 - CLOSE PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 10-14-2020 decreased close price > 10% from $1.23 to $1.04 |
| Oct 01,2020 - CLOSE PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 10-01-2020 increased close price > 10% from $0.82 to $0.91 |
| Sep 26,2020 - CLOSE PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 09-26-2020 increased close price > 10% from $0.75 to $0.83 |
| Sep 24,2020 - CLOSE PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 09-24-2020 decreased close price > 10% from $0.84 to $0.75 |
| Sep 17,2020 - CLOSE PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 09-17-2020 increased close price > 10% from $0.73 to $0.80 |
| Sep 01,2020 - CLOSE PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 09-01-2020 decreased close price > 10% from $0.88 to $0.79 |
| Aug 29,2020 - CLOSE PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 08-29-2020 increased close price > 10% from $0.79 to $0.88 |
| Aug 20,2020 - CLOSE PRICE INCREASE: Tecogen Inc (OTCBB: TGEN) on 08-20-2020 increased close price > 10% from $0.75 to $0.84 |
| Aug 12,2020 - CLOSE PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 08-12-2020 decreased close price > 10% from $0.84 to $0.69 |
| Jun 10,2020 - CLOSE PRICE DECREASE: Tecogen Inc (OTCBB: TGEN) on 06-10-2020 decreased close price > 10% from $0.89 to $0.72 |
| Jun 09,2020 - CLOSE PRICE INCREASE: Tecogen Inc (NASDAQ: TGEN) on 06-09-2020 increased close price > 10% from $0.78 to $0.89 |
| May 30,2020 - CLOSE PRICE DECREASE: Tecogen Inc (NASDAQ: TGEN) on 05-30-2020 decreased close price > 10% from $0.86 to $0.66 |
| Apr 15,2020 - CLOSE PRICE DECREASE: Tecogen Inc (NASDAQ: TGEN) on 04-15-2020 decreased close price > 10% from $1.05 to $0.94 |
| Apr 09,2020 - CLOSE PRICE INCREASE: Tecogen Inc (NASDAQ: TGEN) on 04-09-2020 increased close price > 10% from $0.92 to $1.03 |
| Apr 07,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 04-07-2020 hit a 52 week low of $0.90 |
| Apr 03,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 04-03-2020 hit a 52 week low of $0.91 |
| Mar 31,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 03-31-2020 hit a 52 week low of $0.95 |
| Mar 18,2020 - CLOSE PRICE DECREASE: Tecogen Inc (NASDAQ: TGEN) on 03-18-2020 decreased close price > 10% from $1.35 to $1.15 |
| Mar 14,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 03-14-2020 hit a 52 week low of $1.41 |
| Mar 14,2020 - CLOSE PRICE DECREASE: Tecogen Inc (NASDAQ: TGEN) on 03-14-2020 decreased close price > 10% from $1.81 to $1.41 |
| Mar 10,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 03-10-2020 hit a 52 week low of $1.90 |
| Feb 15,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 02-15-2020 hit a 52 week low of $1.92 |
| Feb 13,2020 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 02-13-2020 hit a 52 week low of $2.03 |
| Nov 20,2019 - CLOSE PRICE INCREASE: Tecogen Inc (NASDAQ: TGEN) on 11-20-2019 increased close price > 10% from $2.18 to $2.50 |
| Oct 11,2019 - CLOSE PRICE INCREASE: Tecogen Inc (NASDAQ: TGEN) on 10-11-2019 increased close price > 10% from $2.24 to $2.49 |
| Sep 26,2019 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 09-26-2019 hit a 52 week low of $2.11 |
| Sep 25,2019 - 52 WEEK LOW: Tecogen Inc (NASDAQ: TGEN) on 09-25-2019 hit a 52 week low of $2.20 |
| Aug 14,2018 - CLOSE PRICE DECREASE: Tecogen Inc (NASDAQ: TGEN) on 08-14-2018 decreased close price from $3.500 to $3.320 |
| Aug 11,2018 - CLOSE PRICE INCREASE: Tecogen Inc (NASDAQ: TGEN) on 08-11-2018 increased close price from $3.330 to $3.500 |
