InsiderTrades

Form 4 for EOSE Eos Energy Enterprises, Inc.

Accepted 2025-12-08 00:00:00 ET · period of report 2025-12-05 · accession 0001628280-25-055932 · 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
D 2025-12-08 2025-12-05 EOSE DIMITRIEF ALEXANDER Dir F - Tax $15.03 -17.7K 220.2K -7% -$266.1K
D 2025-12-08 2025-12-05 EOSE DIMITRIEF ALEXANDER Dir M - OptEx $14.43 +18.5K 237.9K +8% +$266.6K
D 2025-12-08 2025-12-05 EOSE DIMITRIEF ALEXANDER Dir M - OptEx $0.00 -18.5K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-12-05 F D 17,704 $15.03 220,221 D — — (F1) The Reporting Person acquired shares through a cashless exercise transaction with the issuer in which the Reporting Person surrendered optioned shares in payment of the purchase price. These surrendered shares were sold in a single transaction at a price of $15.03.
2 Common Common Stock 2025-12-05 M A 18,473 $14.43 237,925 D — —
3 Derivative Stock Option (Right to Buy) 2025-12-05 M D 18,473 $0.00 0 D $14.43 · — to 2025-12-08 18,473 Common Stock (F2) On December 8, 2020 the reporting person was granted stock options to purchase 18,473 shares of common stock which vested on June 15, 2021.