SES AI CORPORATION

Ticker: SES CUSIP: 78397Q109 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q3 2025
Shares 55,024 Value ($000) $0 Avg Close $1.20 Range $0.80 - $2.17
Q4 2024
Shares 108,099 Value ($000) $0 Avg Close $0.57 Range $0.20 - $2.47
Q3 2024
Shares 1,525 Value ($000) $0 Avg Close $1.04 Range $0.62 - $1.42
Q2 2024
Shares 1,399 Value ($000) $0 Avg Close $1.36 Range $1.15 - $1.87
Q1 2024
Shares 14,307 Value ($000) $0 Avg Close $1.50 Range $1.16 - $1.92
Q4 2023
Shares 1,703 Value ($000) $0 Avg Close $2.16 Range $1.75 - $2.66
Q3 2023
Shares 476 Value ($000) $0 Avg Close $2.43 Range $1.88 - $3.21
Q2 2023
Shares 577 Value ($000) $0 Avg Close $1.94 Range $1.33 - $2.99
Q1 2023
Shares 4,171 Value ($000) $0 Avg Close $3.15 Range $2.62 - $3.69
Q4 2022
Shares 3,302 Value ($000) $0 Avg Close $4.84 Range $3.07 - $6.42
Q3 2022
Shares 1,182 Value ($000) $5 Avg Close $4.85 Range $3.85 - $6.05
Q1 2022
Shares 18,240 Value ($000) $165 Avg Close $7.54 Range $4.30 - $10.18