Constantin Ionel Stefan Kensington Capital Acquisition Corp. Iv (KCAC-UN) insider trading activity

Constantin Ionel Stefan is Chief Technology Officer of Kensington Capital Acquisition Corp. IV. Currently has a direct ownership of 748,696 shares of KCAC-UN, which is worth approximately $0. The most recent transaction as insider was on Dec 11, 2025, when has been sold 198,255 shares (Common Stock) at a price of $10.51 per share, resulting in proceeds of $2,083,660. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 749K

11.6% 3M change

73.89% 12M change

Total Value Held $0

Constantin Ionel Stefan Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 11 2025	SELL Open market or private sale	$2,083,660 $10.51 p/Share	198,255 Reduced 20.94%	748,696 Common Stock
Dec 11 2025	BUY Exercise of conversion of derivative security	$6,250 $0.05 p/Share	125,000 Added 11.66%	946,951 Common Stock
Nov 21 2025	SELL Open market or private sale	$252,241 $10.08 p/Share	25,024 Reduced 2.95%	821,951 Common Stock
Aug 21 2025	SELL Open market or private sale	$130,664 $6.82 p/Share	19,159 Reduced 2.21%	846,975 Common Stock
May 21 2025	SELL Open market or private sale	$49,489 $2.43 p/Share	20,366 Reduced 2.3%	866,134 Common Stock
Mar 19 2025	BUY Grant, award, or other acquisition	-	461,540 Added 34.24%	886,500 Common Stock
Mar 14 2025	BUY Exercise of conversion of derivative security	$3,401 $0.98 p/Share	3,471 Added 0.81%	424,960 Common Stock

Feb 21 2025	SELL Open market or private sale	$28,376 $3.13 p/Share	9,066 Reduced 2.11%	421,489 Common Stock
Nov 21 2024	SELL Open market or private sale	$16,807 $1.96 p/Share	8,575 Reduced 1.95%	430,555 Common Stock
Aug 21 2024	SELL Open market or private sale	$9,152 $1.04 p/Share	8,800 Reduced 2.23%	386,168 Common Stock
May 22 2024	SELL Open market or private sale	$5,604 $1.36 p/Share	4,121 Reduced 1.03%	394,968 Common Stock
May 21 2024	SELL Open market or private sale	$7,011 $1.33 p/Share	5,272 Reduced 1.3%	399,089 Common Stock
Mar 19 2024	BUY Grant, award, or other acquisition	-	374,570 Added 48.09%	404,361 Common Stock
Sep 15 2023	SELL Open market or private sale	$130,820 $3.89 p/Share	33,630 Reduced 53.03%	29,791 Common Stock
Sep 14 2023	SELL Open market or private sale	$169,714 $3.66 p/Share	46,370 Reduced 42.23%	63,421 Common Stock
Sep 09 2023	BUY Exercise of conversion of derivative security	$4,000 $0.05 p/Share	80,000 Added 42.15%	109,791 Common Stock
Dec 14 2022	SELL Payment of exercise price or tax liability	$1,504 $7.2 p/Share	209 Reduced 0.7%	29,791 Common Stock
Dec 14 2022	BUY Exercise of conversion of derivative security	$1,500 $0.05 p/Share	30,000 Added 50.0%	30,000 Common Stock

CIS

Constantin Ionel Stefan

Chief Technology Officer

Fremont, CA

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