CSTL- Castle Biosciences, Inc.

Name: Castle Biosciences, Inc. Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Castle Biosciences, Inc. (CSTL) has 11 insiders with recent SEC Form 4 filings, including 0 buys and 77 sells. CSTL is classified in the Life Sciences Tools & Services industry within the Health Care sector.

Insider Ownership

Role	Insider	Shares	Value	30d
Other	Maetzold Derek J	38.0K	$1.16M	-9,836
COO	Oelschlager Kristen M	18.9K	$575.1K	-8,586
Dir	Harrison Miles	11.8K	$358.5K	-
Dir	Goldberg Ellen	11.8K	$358.5K	-
Dir	Olson Tiffany	11.8K	$358.5K	-

Activity

Buys and sells only

Transactions

10 filings · page 10

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Dec 13, 2023	Maetzold Derek J69	Pres. &Chief Exec. Officer	Sell	8,432	$20.19	$170,250.72	-1.1%	-2.9%	+41.7%
Dec 8, 2023	Bradbury Daniel69	Director	Sell	6,875	$20.09	$138,118.75	-3.8%	+2.9%	+54.6%
Dec 8, 2023	Maetzold Derek J69	Pres. &Chief Exec. Officer	Sale+OE	4,852	$20.10	$97,525.20	-1.4%	+2.9%	+54.6%
Dec 6, 2023	Bradbury Daniel69	Director	Sell	200	$20.02	$4,004.00	-0.1%	+14.6%	+65.3%
Dec 6, 2023	Maetzold Derek J69	Pres. &Chief Exec. Officer	Sell	100	$20.02	$2,002.00	-	+14.6%	+65.3%
Dec 4, 2023	Bradbury Daniel69	Director	Sell	13,885	$20.06	$278,589.54	-3.6%	+6.4%	+54.3%
Dec 4, 2023	Maetzold Derek J69	Pres. &Chief Exec. Officer	Sell	9,644	$20.07	$193,516.30	-1.4%	+6.4%	+54.3%
Nov 30, 2023	Maetzold Derek J69	Pres. &Chief Exec. Officer	Sell	21,429	$20.10	$430,800.27	-2.9%	+22.0%	+51.5%
Nov 30, 2023	Bradbury Daniel69	Director	Sell	29,521	$20.11	$593,574.25	-6.8%	+22.0%	+51.5%
Nov 24, 2023	Bradbury Daniel69	Director	Sell	800	$20.02	$16,016.00	-0.4%	+22.5%	+49.9%

← PrevPage 10Next →

Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC