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 |
2025-03-06 Sale |
2025-03-07 4:52 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.1283 | $211,556 | 865,304 (Direct) |
View |
2025-02-10 Sale |
2025-02-12 3:53 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.3142 | $246,413 | 1,052,804 (Direct) |
View |
2025-01-06 Sale |
2025-01-07 4:18 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $2.0922 | $392,288 | 1,240,304 (Direct) |
View |
2024-12-16 Sale |
2024-12-17 5:52 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.0742 | $201,413 | 1,432,220 (Direct) |
View |
2024-11-12 Sale |
2024-11-13 5:54 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.0741 | $201,394 | 1,619,720 (Direct) |
View |
2024-10-07 Sale |
2024-10-08 6:26 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.2644 | $237,075 | 1,807,220 (Direct) |
View |
2024-09-10 Sale |
2024-09-11 4:35 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.212 | $227,250 | 1,999,136 (Direct) |
View |
2024-08-19 Sale |
2024-08-20 5:31 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.4243 | $267,056 | 2,186,636 (Direct) |
View |
2024-07-09 Sale |
2024-07-10 12:20 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.6643 | $312,056 | 2,374,136 (Direct) |
View |
2024-06-14 Sale |
2024-06-17 8:26 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.6597 | $311,194 | 2,566,052 (Direct) |
View |
2024-05-21 Sale |
2024-05-22 5:41 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.6804 | $315,075 | 2,753,552 (Direct) |
View |
2024-04-03 Sale |
2024-04-04 5:36 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.8608 | $348,900 | 2,946,572 (Direct) |
View |
2024-03-18 Sale |
2024-03-19 6:40 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.3584 | $254,700 | 2,777,618 (Direct) |
View |
2024-02-07 Sale |
2024-02-08 5:05 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.579 | $296,063 | 2,985,012 (Direct) |
View |
2024-01-11 Sale |
2024-01-12 5:38 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.2911 | $242,081 | 3,172,512 (Direct) |
View |
2023-12-05 Sale |
2023-12-06 5:50 pm |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $1.4724 | $276,075 | 3,360,012 (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 |
2025-03-31 Tax Withholding |
2025-04-01 5:25 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
14,285 | $1.08 | 811,548 (Direct) |
View |
2025-03-22 Tax Withholding |
2025-03-25 6:47 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
39,471 | $1.11 | 825,833 (Direct) |
View |
2025-03-06 Exercise |
2025-03-07 4:52 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 865,304 (Direct) |
View |
2025-03-06 Exercise |
2025-03-07 4:52 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 865,304 (Direct) |
View |
2025-02-10 Exercise |
2025-02-12 3:53 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 1,052,804 (Direct) |
View |
2025-02-10 Exercise |
2025-02-12 3:53 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 1,052,804 (Direct) |
View |
2025-01-06 Exercise |
2025-01-07 4:18 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 1,240,304 (Direct) |
View |
2025-01-06 Exercise |
2025-01-07 4:18 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 1,240,304 (Direct) |
View |
2024-12-31 Tax Withholding |
2025-01-02 4:26 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
4,416 | $2.14 | 865,304 (Direct) |
View |
2024-12-16 Exercise |
2024-12-17 5:52 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 1,432,220 (Direct) |
View |
2024-12-16 Exercise |
2024-12-17 5:52 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 1,432,220 (Direct) |
View |
2024-11-12 Exercise |
2024-11-13 5:54 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 1,619,720 (Direct) |
View |
2024-11-12 Exercise |
2024-11-13 5:54 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 1,619,720 (Direct) |
View |
2024-10-07 Exercise |
2024-10-08 6:26 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 1,807,220 (Direct) |
View |
2024-10-07 Exercise |
2024-10-08 6:26 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 1,807,220 (Direct) |
View |
2024-09-30 Tax Withholding |
2024-10-01 7:16 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
4,416 | $1.37 | 869,720 (Direct) |
View |
2024-09-10 Exercise |
2024-09-11 4:35 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 1,999,136 (Direct) |
View |
2024-09-10 Exercise |
2024-09-11 4:35 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 1,999,136 (Direct) |
View |
2024-08-30 Exercise |
2024-08-30 7:07 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
191,079 | $0.03 | 2,186,636 (Direct) |
View |
2024-08-30 Exercise |
2024-08-30 7:07 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
191,079 | $0 | 2,186,636 (Direct) |
View |
2024-08-19 Exercise |
2024-08-20 5:31 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,186,636 (Direct) |
View |
2024-08-19 Exercise |
2024-08-20 5:31 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,186,636 (Direct) |
View |
2024-07-09 Exercise |
2024-07-10 12:20 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,374,136 (Direct) |
View |
2024-07-09 Exercise |
2024-07-10 12:20 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,374,136 (Direct) |
View |
2024-06-30 Tax Withholding |
2024-07-02 5:11 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
4,416 | $1.65 | 683,057 (Direct) |
View |
2024-06-14 Exercise |
2024-06-17 8:26 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,566,052 (Direct) |
View |
2024-06-14 Exercise |
2024-06-17 8:26 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,566,052 (Direct) |
View |
2024-05-21 Exercise |
2024-05-22 5:41 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,753,552 (Direct) |
View |
2024-05-21 Exercise |
2024-05-22 5:41 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,753,552 (Direct) |
View |
2024-05-12 Tax Withholding |
2024-05-13 7:21 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
5,520 | $1.72 | 687,473 (Direct) |
View |
2024-04-03 Exercise |
2024-04-04 5:36 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,946,572 (Direct) |
View |
2024-04-03 Exercise |
2024-04-04 5:36 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,946,572 (Direct) |
View |
2024-03-31 Tax Withholding |
2024-04-01 4:07 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
4,416 | $2.03 | 692,993 (Direct) |
View |
2024-03-22 Option Award |
2024-03-26 11:57 am |
N/A 2034-03-22 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
1,044,242 | $0 | 1,380,781 (Direct) |
View |
2024-03-18 Exercise |
2024-03-19 6:40 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,777,618 (Direct) |
View |
2024-03-18 Exercise |
2024-03-19 6:40 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,777,618 (Direct) |
View |
2024-03-02 Tax Withholding |
2024-03-04 7:59 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
19,894 | $1.64 | 336,539 (Direct) |
View |
2024-02-07 Exercise |
2024-02-08 5:05 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 2,985,012 (Direct) |
View |
2024-02-07 Exercise |
2024-02-08 5:05 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 2,985,012 (Direct) |
View |
2024-01-11 Exercise |
2024-01-12 5:38 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 3,172,512 (Direct) |
View |
2024-01-11 Exercise |
2024-01-12 5:38 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 3,172,512 (Direct) |
View |
2023-12-22 Exercise |
2023-12-22 5:08 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
150,000 | $0.03 | 3,360,012 (Direct) |
View |
2023-12-22 Exercise |
2023-12-22 5:08 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
150,000 | $0 | 3,360,012 (Direct) |
View |
2023-12-05 Exercise |
2023-12-06 5:50 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0.03 | 3,360,012 (Direct) |
View |
2023-12-05 Exercise |
2023-12-06 5:50 pm |
2021-12-08 2025-03-20 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
187,500 | $0 | 3,360,012 (Direct) |
View |
2023-05-12 Tax Withholding |
2023-05-12 5:34 pm |
N/A N/A |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
5,519 | $2.07 | 206,433 (Direct) |
View |
2023-03-02 Option Award |
2023-03-03 3:24 pm |
N/A 2033-03-02 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
510,582 | $0 | 561,041 (Direct) |
View |
2022-05-12 Option Award |
2022-05-13 5:09 pm |
N/A 2032-05-12 |
Solid Power Inc. | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
168,772 | $0 | 168,772 (Direct) |
View |
2021-12-08 Option Award |
2021-12-08 7:58 pm |
2021-12-08 2025-03-20 |
Decarbonization Plus Acquisition Corp III | SLDP | Buettner-Garrett Joshua Chief Technology Officer |
5,520,734 | $0 | 13,905,261 (Direct) |
View |