QUINSTREET INC

Ticker: QNST CUSIP: 74874Q100 Class: Common Stock

Entropy Technologies, LP's Holding History (CIK: 0001976151)

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

Q4 2025

Shares 11,551 Value ($000) $166 Avg Close $14.42 Range $12.98 - $15.94

Q3 2025

Shares 14,063 Value ($000) $218 Avg Close $15.88 Range $14.27 - $17.13

Q2 2025

Shares 12,779 Value ($000) $206 Avg Close $16.04 Range $14.39 - $19.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,551	$166	$14.42	$12.98 - $15.94
Q3 2025	14,063	$218	$15.88	$14.27 - $17.13
Q2 2025	12,779	$206	$16.04	$14.39 - $19.29