TGEN stock-based compensation history

Trailing twelve months (TTM) · USD. Each value covers four complete reported quarters.

Tecogen Inc. Common Stock Stock-Based Compensation — Trailing twelve months (TTM) (USD)
Period ending	Stock-Based Compensation (USD)
Jun 30, 2026	283,886
Mar 31, 2026	180,777
Dec 31, 2025	221,610
Sep 30, 2025	124,520
Jun 30, 2025	166,428
Mar 31, 2025	169,285
Dec 31, 2024	172,987
Sep 30, 2024	207,589
Jun 30, 2024	234,455
Mar 31, 2024	217,581
Dec 31, 2023	250,394
Sep 30, 2023	254,142
Jun 30, 2023	254,486
Mar 31, 2023	315,790
Dec 31, 2022	334,149
Sep 30, 2022	306,494
Jun 30, 2022	294,265
Mar 31, 2022	259,053
Dec 31, 2021	202,431
Sep 30, 2021	209,287
Jun 30, 2021	202,980
Mar 31, 2021	187,793
Dec 31, 2020	190,944
Sep 30, 2020	175,172
Jun 30, 2020	167,261
Mar 31, 2020	167,665
Dec 31, 2019	163,464
Sep 30, 2019	167,984
Jun 30, 2019	180,643
Mar 31, 2019	178,807
Dec 31, 2018	181,188
Sep 30, 2018	179,247
Jun 30, 2018	164,562
Mar 31, 2018	175,342
Dec 31, 2017	183,768
Sep 30, 2017	187,195
Jun 30, 2017	175,438
Mar 31, 2017	187,530
Dec 31, 2016	165,931
Sep 30, 2016	225,594
Jun 30, 2016	236,180
Mar 31, 2016	133,489
Dec 31, 2015	199,500
Sep 30, 2015	96,935
Jun 30, 2015	105,846
Mar 31, 2015	187,699
Dec 31, 2014	126,936
Sep 30, 2014	147,444
Jun 30, 2014	129,133
Mar 31, 2014	-6,780
Dec 31, 2013	18,367
Sep 30, 2013	-45,388
Jun 30, 2013	-13,184
Mar 31, 2013	158,130
Dec 31, 2012	195,545