Solid Power, Inc.
For the period ended Sep 30, 2026. Filed Nov 4, 2026.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2026 · Filed Nov 4, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
See the whole filing, with its images and exhibitsContents
Item 5. Other Information
During the quarter ended September 30, 2026, the following director or officer (as defined in Rule 16a-1(f) under the Exchange Act) adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as those terms are defined in Item 408 of Regulation S-K:
| Name and Title | Action | Date ofAction | Trading Arrangement | Aggregate Number of Securitiesto be Purchased or Sold | Duration | |
|---|---|---|---|---|---|---|
| Rule10b5-1(1) | Non-Rule10b5-1 | |||||
| Joshua Buettner-GarrettChief Technology Officer | Adoption | September 29, 2026 | ☒ | ☐ | Option exercises: Up to 3,041,275 shares of common stock may be acquired upon exercise of stock optionsSales: Up to 3,279,748 shares of common stock may be sold, consisting of (i) up to 2,682,416 shares acquired upon those option exercises and (ii) up to 597,332 shares owned before adoption of the trading arrangement | Until late September 2027 |
(1) Intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.