Michael B Gustafson Pdf Solutions Inc (PDFS) insider trading activity

Michael B Gustafson is of PDF SOLUTIONS INC. Currently has a direct ownership of 30,074 shares of PDFS, which is worth approximately $588,247. The most recent transaction as insider was on May 13, 2025, when has been sold 7,500 shares (Common Stock) at a price of $19.45 per share, resulting in proceeds of $145,875. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 30.1K

33.22% 3M change

111.91% 12M change

Total Value Held $588,247

MICHAEL B GUSTAFSON Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 13 2025	BUY Open market or private purchase	$145,875 $19.45 p/Share	7,500 Added 19.96%	30,074 Common Stock
Feb 24 2025	BUY Open market or private purchase	$92,240 $23.06 p/Share	4,000 Added 15.05%	22,574 Common Stock
Jul 01 2024	BUY Grant, award, or other acquisition	-	4,382 Added 19.09%	18,574 Common Stock
Dec 13 2023	SELL Open market or private sale	$150,689 $30.86 p/Share	4,883 Reduced 25.6%	14,192 Common Stock
Dec 12 2023	SELL Open market or private sale	$27,128 $31.29 p/Share	867 Reduced 4.35%	19,075 Common Stock
Jul 01 2023	BUY Grant, award, or other acquisition	-	3,354 Added 14.4%	19,942 Common Stock
Feb 28 2023	SELL Open market or private sale	$496,154 $37.26 p/Share	13,316 Reduced 44.53%	16,588 Common Stock
Nov 16 2022	SELL Open market or private sale	$75,125 $30.05 p/Share	2,500 Reduced 7.72%	29,904 Common Stock
Nov 15 2022	SELL Open market or private sale	$74,475 $29.79 p/Share	2,500 Reduced 7.16%	32,404 Common Stock
Jul 01 2022	BUY Grant, award, or other acquisition	-	7,212 Added 17.12%	34,904 Common Stock
Nov 12 2021	SELL Open market or private sale	$99,000 $33.0 p/Share	3,000 Reduced 9.77%	27,692 Common Stock
Jul 01 2021	BUY Grant, award, or other acquisition	-	4,688 Added 13.25%	30,692 Common Stock

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