SES AI CORPORATION

Ticker: SES CUSIP: 78397Q109 Class: Common Stock

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 23,219 Value ($000) $42 Avg Close $2.24 Range $1.65 - $3.73

Q3 2025

Shares 100,477 Value ($000) $168 Avg Close $1.20 Range $0.80 - $2.17

Q2 2025

Shares 45,488 Value ($000) $40 Avg Close $0.84 Range $0.42 - $1.25

Q1 2025

Shares 39,972 Value ($000) $21 Avg Close $0.92 Range $0.38 - $2.53

Q4 2024

Shares 41,987 Value ($000) $92 Avg Close $0.57 Range $0.20 - $2.47

Q3 2024

Shares 62,028 Value ($000) $40 Avg Close $1.04 Range $0.62 - $1.42

Q4 2023

Shares 17,835 Value ($000) $33 Avg Close $2.16 Range $1.75 - $2.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,219	$42	$2.24	$1.65 - $3.73
Q3 2025	100,477	$168	$1.20	$0.80 - $2.17
Q2 2025	45,488	$40	$0.84	$0.42 - $1.25
Q1 2025	39,972	$21	$0.92	$0.38 - $2.53
Q4 2024	41,987	$92	$0.57	$0.20 - $2.47
Q3 2024	62,028	$40	$1.04	$0.62 - $1.42
Q4 2023	17,835	$33	$2.16	$1.75 - $2.66