SOLID POWER INC

Ticker: SLDP CUSIP: 83422N105 Class: Common Stock

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

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

Q4 2025
Shares 1,000 Value ($000) $1 Avg Close $5.52 Range $3.42 - $8.86
Q3 2025
Shares 87,608 Value ($000) $0 Avg Close $3.77 Range $2.05 - $5.62
Q2 2025
Shares 91,130 Value ($000) $0 Avg Close $1.40 Range $0.68 - $2.35
Q1 2025
Shares 28,277 Value ($000) $0 Avg Close $1.37 Range $1.03 - $2.33
Q4 2024
Shares 180,282 Value ($000) $0 Avg Close $1.24 Range $1.00 - $2.70
Q3 2024
Shares 27,956 Value ($000) $0 Avg Close $1.58 Range $1.18 - $2.35
Q4 2023
Shares 7,317 Value ($000) $0 Avg Close $1.50 Range $1.20 - $2.00
Q3 2023
Shares 7,175 Value ($000) $0 Avg Close $2.37 Range $1.84 - $3.20
Q2 2023
Shares 61,191 Value ($000) $0 Avg Close $2.31 Range $1.83 - $3.06
Q1 2023
Shares 140,228 Value ($000) $0 Avg Close $3.02 Range $1.95 - $3.86
Q4 2022
Shares 120,741 Value ($000) $0 Avg Close $4.27 Range $2.15 - $6.05
Q3 2022
Shares 38,535 Value ($000) $202 Avg Close $6.32 Range $5.17 - $7.77
Q1 2022
Shares 19,701 Value ($000) $170 Avg Close $7.76 Range $5.61 - $9.88
Q4 2021
Shares 61,114 Value ($000) $534 Avg Close $11.06 Range $8.64 - $14.85