Kyle Pilkington - 28 Mar 2025 Form 4 Insider Report for SES AI Corp (SES)

Role: CHIEF LEGAL OFFICER
Signature: /s/ Kyle Pilkington
Issuer symbol: SES
Transactions as of: 28 Mar 2025
Transactions value $: $0
Form type: 4
Filing time: 01 Apr 2025, 17:25:14 UTC
Previous filing: 11 Feb 2025
Next filing: 18 Apr 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SES	Class A Common Stock	Award	$0	+400K	+80.55%	$0.00	897K	28 Mar 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of Class A common stock, par value $0.0001 per share ("Class A Common Stock"), underlying restricted stock units ("RSUs") granted to the reporting person on March 28, 2025 (the "Grant Date") pursuant to the Issuer's 2021 Incentive Award Plan. The RSUs will vest, and an equal number of shares of Class A Common Stock will be deliverable to the reporting person, in three equal installments on the first, second and third anniversaries of the Grant Date, subject to continued employment or service through each applicable vesting date.
F2	Includes 759,889 shares of Class A Common Stock underlying RSUs, which are subject to forfeiture until they vest.

Content

Represents shares of Class A common stock, par value $0.0001 per share ("Class A Common Stock"), underlying restricted stock units ("RSUs") granted to the reporting person on March 28, 2025 (the "Grant Date") pursuant to the Issuer's 2021 Incentive Award Plan. The RSUs will vest, and an equal number of shares of Class A Common Stock will be deliverable to the reporting person, in three equal installments on the first, second and third anniversaries of the Grant Date, subject to continued employment or service through each applicable vesting date.

Includes 759,889 shares of Class A Common Stock underlying RSUs, which are subject to forfeiture until they vest.