Constantine Xykis Power Solutions International, Inc. (PSIX) insider trading activity

Constantine Xykis is CEO of POWER SOLUTIONS INTERNATIONAL, INC.. Currently has a direct ownership of 0 shares of PSIX, which is worth approximately $0. The most recent transaction as insider was on Sep 09, 2025, when has been sold 7,854 shares (Common Stock) at a price of $91.31 per share, resulting in proceeds of $717,148. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0

100.0% 3M change

100.0% 12M change

Total Value Held $0

Constantine Xykis Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Sep 09 2025	SELL Open market or private sale	$717,148 $91.31 p/Share	7,854 Reduced 100.0%	0 Common Stock
Aug 12 2025	SELL Open market or private sale	$2,492,579 $95.85 p/Share	26,005 Reduced 76.8%	7,854 Common Stock
Jul 18 2025	SELL Sale (or disposition) back to the issuer	$1,349,640 $90.0 p/Share	14,996 Reduced 30.69%	33,859 Common Stock
Jul 18 2025	BUY Exercise of conversion of derivative security	$44,838 $2.99 p/Share	14,996 Added 23.49%	48,855 Common Stock
Jun 11 2025	SELL Sale (or disposition) back to the issuer	$1,749,650 $49.99 p/Share	35,000 Reduced 50.83%	33,859 Common Stock
Jun 11 2025	BUY Exercise of conversion of derivative security	$104,650 $2.99 p/Share	35,000 Added 33.7%	68,859 Common Stock
Jun 02 2025	SELL Sale (or disposition) back to the issuer	$988,619 $42.37 p/Share	23,333 Reduced 40.8%	33,859 Common Stock
Jun 02 2025	BUY Exercise of conversion of derivative security	$69,765 $2.99 p/Share	23,333 Added 36.54%	40,529 Common Stock
Oct 01 2024	SELL Payment of exercise price or tax liability	$346,652 $18.92 p/Share	18,322 Reduced 35.11%	33,859 Class A Common Stock
Oct 01 2024	BUY Exercise of conversion of derivative security	$219,835 $8.19 p/Share	26,842 Added 44.05%	34,087 Class A Common Stock
May 15 2024	SELL Payment of exercise price or tax liability	$60,592 $4.49 p/Share	13,495 Reduced 34.75%	25,339 Class A Common Stock
May 15 2024	BUY Exercise of conversion of derivative security	$40,000 $2.0 p/Share	20,000 Added 33.99%	38,834 Class A Common Stock

Constantine Xykis

CEO

Wood Dale, IL

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