InsiderTrades

Form 4 for SLDP Solid Power, Inc.

Accepted 2026-05-12 17:28:44 ET · period of report 2026-05-11 · accession 0001844862-26-000008 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-05-12 17:28 2026-05-11 SLDP Heller Linda C. CFO, Treas, Sec F - Tax $3.08 -136.1K 2.02M -6% -$418.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-11 F D 136,122 $3.08 2,021,154 D — — (F1) Represents shares of the issuer's common stock withheld to satisfy the reporting person's tax obligation upon the vesting of restricted stock units.