Kristen M Oelschlager Castle Biosciences Inc (CSTL) insider trading activity

Kristen M Oelschlager is Chief Operating Officer of CASTLE BIOSCIENCES INC. Currently has a direct ownership of 150,302 shares of CSTL, which is worth approximately $3.27 Million. The most recent transaction as insider was on Dec 29, 2023, when has been sold 12,615 shares (Common Stock) at a price of $2.71 per share, resulting in proceeds of $34,186. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 150K

0% 3M change

26.4% 12M change

Total Value Held $3.27 Million

Kristen M Oelschlager Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 29 2023	BUY Exercise of conversion of derivative security	$34,186 $2.71 p/Share	12,615 Added 7.74%	150,302 Common Stock
Dec 10 2023	SELL Payment of exercise price or tax liability	$42,114 $20.17 p/Share	2,088 Reduced 1.49%	137,687 Common Stock
Dec 10 2023	BUY Exercise of conversion of derivative security	-	7,920 Added 5.42%	138,149 Common Stock
Dec 09 2023	SELL Payment of exercise price or tax liability	$84,835 $20.17 p/Share	4,206 Reduced 3.09%	131,855 Common Stock
Dec 09 2023	BUY Exercise of conversion of derivative security	-	15,961 Added 10.5%	136,061 Common Stock
Dec 28 2022	BUY Exercise of conversion of derivative security	$17,155 $2.39 p/Share	7,178 Added 5.69%	118,914 Common Stock
Dec 10 2022	SELL Payment of exercise price or tax liability	$52,094 $22.32 p/Share	2,334 Reduced 2.05%	111,736 Common Stock

Dec 10 2022	BUY Exercise of conversion of derivative security	-	7,920 Added 6.52%	113,554 Common Stock
Apr 26 2022	BUY Grant, award, or other acquisition	-	6,692 Added 5.95%	105,873 Common Stock
Dec 10 2021	SELL Payment of exercise price or tax liability	$20,908 $40.52 p/Share	516 Reduced 0.52%	98,774 Common Stock
Dec 10 2021	BUY Exercise of conversion of derivative security	-	1,750 Added 1.73%	99,290 Common Stock
Sep 27 2021	SELL Open market or private sale	$712,300 $71.23 p/Share	10,000 Reduced 9.3%	97,540 Common Stock

KMO

Kristen M Oelschlager

Chief Operating Officer

Friendswood, TX

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