InsiderTrades

Form 4 for SES SES AI Corp

Accepted 2026-03-31 00:00:00 ET · period of report 2026-03-27 · accession 0001907013-26-000004 · 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
2026-03-31 2026-03-27 SES Hu Qichao CEO, COB, Dir, 10% F - Tax $0.99 -310.4K 4.08M -7% -$307.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-03-27 F D 310,446 $0.99 4,078,485 D — — (F2) Includes 2,272,184 shares of Class A Common Stock underlying RSUs, which are subject to forfeiture until they vest.