STRATEGIC ED INC

Ticker: STRA CUSIP: 86272C103 Class: Common Stock

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

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

Q4 2025
Shares 225 Value ($000) $18 Avg Close $79.45 Range $73.08 - $86.05
Q1 2025
Shares 1,412 Value ($000) $0 Avg Close $89.25 Range $76.18 - $101.51
Q4 2023
Shares 1,247 Value ($000) $0 Avg Close $81.81 Range $70.16 - $90.22
Q1 2023
Shares 303 Value ($000) $0 Avg Close $81.75 Range $71.06 - $90.52
Q4 2022
Shares 203 Value ($000) $0 Avg Close $68.04 Range $55.42 - $75.96
Q1 2022
Shares 168 Value ($000) $11 Avg Close $52.37 Range $42.68 - $62.04
Q1 2021
Shares 747 Value ($000) $68 Avg Close $77.29 Range $65.99 - $83.15
Q4 2020
Shares 125 Value ($000) $11 Avg Close $79.48 Range $69.88 - $86.50
Q3 2020
Shares 763 Value ($000) $69 Avg Close $103.25 Range $74.73 - $147.42