NASDAQ:SLDP

Solid Power Stock Insider Trading

Industrials > Electrical Equipment & Parts

Buy SLDP

*Your capital is at risk

$2.33

-0.0300 (-1.27%)

At Close: Jul 22, 2026

Solid Power Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 8.44. In total, the insiders bought 14.88M and sold 3.18M SLDP shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	8.44
● Buy	14.88M shares
● Sell	3.18M shares
46% Buy Activity Moderate Positive Correlation
Buy Signal Medium Confidence Apr 01, 2026 Analysis Breakdown: Partially supported by a positive historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Dec 31, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	26 605 Value: $113.9K
Dec 04, 2025 Sell	Common Stock S-Sale	Anderson Erik J Director	Director	30 000 Value: $156.1K
Sep 30, 2025 Sell	Common Stock F-InKind	Van Scoter John C. President & CEO	CEO / President	42 842 Value: $150.8K
Sep 30, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	26 605 Value: $93.6K
Sep 30, 2025 Sell	Common Stock F-InKind	Buettner-garrett Joshua Chief Technology Officer	Officer	14 284 Value: $50.3K
Sep 30, 2025 Sell	Common Stock F-InKind	Buettner-garrett Joshua Chief Technology Officer	Officer	14 284 Value: $50.3K
Sep 30, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	26 605 Value: $93.6K
Sep 30, 2025 Sell	Common Stock F-InKind	Van Scoter John C. President & CEO	CEO / President	42 842 Value: $150.8K
Jun 30, 2025 Sell	Common Stock F-InKind	Van Scoter John C. President & CEO	CEO / President	42 841 Value: $92.1K
Jun 30, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	25 950 Value: $55.8K
Jun 30, 2025 Sell	Common Stock F-InKind	Buettner-garrett Joshua Chief Technology Officer	Officer	14 285 Value: $30.7K
Jun 30, 2025 Sell	Common Stock F-InKind	Buettner-garrett Joshua Chief Technology Officer	Officer	14 285 Value: $30.7K
Jun 30, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	25 950 Value: $55.8K
Jun 30, 2025 Sell	Common Stock F-InKind	Van Scoter John C. President & CEO	CEO / President	42 841 Value: $92.1K
Jun 17, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	103 800 Value: $200.3K
Jun 17, 2025 Sell	Common Stock F-InKind	Heller Linda C. CFO, Treasurer, & Secretary	C-Suite Officer	103 800 Value: $200.3K
May 29, 2025 Sell	Common Stock S-Sale	Roe Lesa B Director	Director	29 000 Value: $49.0K
May 29, 2025 Sell	Common Stock S-Sale	Roe Lesa B Director	Director	29 000 Value: $49.0K
May 27, 2025 Sell	Common Stock S-Sale	Goldberg Steven H Director	Director	82 365 Value: $133.5K
May 27, 2025 Sell	Common Stock S-Sale	Goldberg Steven H Director	Director	82 365 Value: $133.5K
May 21, 2025 Buy	Common Stock A-Award	Anderson Erik J Director	Director	118 808 Value: $155.6K
May 21, 2025 Buy	Common Stock A-Award	Wright Maryann Director	Director	118 808 Value: $155.6K
May 21, 2025 Buy	Common Stock A-Award	Stephens John Joseph Director	Director	118 808 Value: $155.6K
May 21, 2025 Buy	Common Stock A-Award	Roe Lesa B Director	Director	118 808 Value: $155.6K
May 21, 2025 Buy	Common Stock A-Award	Miziolek Aleksandra A Director	Director	118 808 Value: $155.6K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT SOLID POWER, INC.

Solid Power, Inc. focuses on the development and commercialization of all-solid-state battery cells and solid electrolyte materials for the battery-powered electric vehicle market in the United States. The company was founded in 2011 and is headquartered in Louisville, Colorado....

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