MEDIAALPHA INC

Ticker: MAX CUSIP: 58450V104 Class: Common Stock

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

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

Q4 2025
Shares 3,875 Value ($000) $50 Avg Close $12.21 Range $10.36 - $13.92
Q3 2025
Shares 2,767 Value ($000) $0 Avg Close $11.03 Range $9.21 - $13.72
Q2 2025
Shares 864 Value ($000) $0 Avg Close $9.65 Range $7.33 - $11.40
Q1 2025
Shares 8,718 Value ($000) $0 Avg Close $10.68 Range $8.21 - $13.24
Q4 2024
Shares 1,737 Value ($000) $0 Avg Close $14.38 Range $10.21 - $20.91
Q3 2024
Shares 41,760 Value ($000) $1 Avg Close $15.94 Range $12.11 - $19.25
Q2 2024
Shares 8,890 Value ($000) $0 Avg Close $18.40 Range $12.80 - $25.78
Q1 2024
Shares 1,452 Value ($000) $0 Avg Close $15.97 Range $10.26 - $22.81
Q4 2023
Shares 1,254 Value ($000) $0 Avg Close $9.90 Range $7.82 - $11.85
Q3 2023
Shares 5,410 Value ($000) $0 Avg Close $8.93 Range $7.62 - $11.40
Q2 2023
Shares 11,008 Value ($000) $0 Avg Close $9.04 Range $5.08 - $15.40
Q1 2022
Shares 20 Value ($000) $0 Avg Close $13.99 Range $10.22 - $16.99
Q4 2021
Shares 220 Value ($000) $3 Avg Close $16.68 Range $12.68 - $19.87