BDTX- Black Diamond Therapeutics, Inc.

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

BDTX sits in the Biotechnology industry within the Health Care sector, so this activity is best read against the sector's broader insider trend.

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Insider Ownership

Role	Insider	Shares	Value	30d
Dir	Behbahani Ali	110.2K	$212.8K	-
Dir	Raman Prakash	51.8K	$100.1K	-
Dir	Kulkarni Samarth	40.0K	-	-
Dir	Campbell Shannon	40.0K	-	-
Dir	Dhingra Kapil	40.0K	-	-

Activity

Buys and sells only

Transactions

10 filings

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Mar 19, 2025	Biotech Growth N V53	10% Owner	Sell	5,784,292	$2.07	$11,997,749.13	-67.9%	+34.9%	+25.0%
Aug 28, 2024	Versant Venture Capital Vi, L.P.70	10% Owner	Sell	221,600	$6.32	$1,400,556.32	-5.6%	-61.2%	-55.2%
Oct 17, 2023	Biotech Growth N V53	10% Owner	Buy	400,000	$2.34	$934,080.00	+4.9%	+20.5%	+45.3%
Jul 5, 2023	Behbahani Ali47	Director	Buy	1,000,000	$5.00	$5,000,000.00	+29.0%	-44.4%	-8.0%
Jul 5, 2023	Ra Capital Management, L.P.52	Director	Buy	935,850	$5.00	$4,679,250.00	+41.1%	-44.4%	-8.0%
Jun 30, 2023	Biotech Growth N V53	10% Owner	Buy	1,000,000	$5.00	$5,000,000.00	+14.0%	-41.4%	-7.7%
Jun 27, 2023	Epstein David M.	See Remarks	Sell	25,000	$6.70	$167,500.00	-3.6%	-48.7%	-24.1%
Jun 27, 2023	Biotech Growth N V53	10% Owner	Buy	1,740,000	$5.49	$9,555,036.00	+32.4%	-48.7%	-24.1%
Dec 22, 2022	Ni Fang77	See Remarks	Buy	56,363	$1.28	$72,365.55	+81.7%	+37.9%	+117.4%
Oct 31, 2022	Biotech Growth N V53	10% Owner	Buy	99,801	$2.25	$224,911.53	+1.9%	+30.3%	-18.6%

Understand these filings

How to Read SEC Form 4 Filings →Understanding Insider Buying Signals →What is Insider Trading? A Complete Guide →Cluster Buying: When Multiple Insiders Buy Together →

Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC