POWER SOLUTIONS INTL INC

Ticker: PSIX CUSIP: 73933G202 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q3 2025

Shares 19,463 Value ($000) $1,912 Avg Close $88.67 Range $61.72 - $121.78

Q2 2025

Shares 3,105 Value ($000) $201 Avg Close $37.06 Range $18.10 - $69.34

Q4 2014

Shares 5,045 Value ($000) $260 Avg Close $59.33 Range $43.74 - $74.57

Q2 2014

Shares 4,078 Value ($000) $293 Avg Close $76.82 Range $66.03 - $88.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	19,463	$1,912	$88.67	$61.72 - $121.78
Q2 2025	3,105	$201	$37.06	$18.10 - $69.34
Q4 2014	5,045	$260	$59.33	$43.74 - $74.57
Q2 2014	4,078	$293	$76.82	$66.03 - $88.96