Biodesix Inc. (BDSX) Insider Trading

Last 12 months

Insiders sold $118k and bought nothing on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Chief Accounting Officer Chris Vazquez sold $3k on Feb 23, 12% of their stake, outside a plan. The last open-market buy by an executive or director was in Sep 2025.

Net open-market

−$118k

0 buys · 20 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

0 / 5

executives and directors

Last open-market buy

Sep 2025

Sep 19, 2025

Get an email when BDSX's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 12	Jack W Schuler Large holder	Bought	15,000	$24.47	$367k	0.6%	Form 4
Aug 10 – 11	Jack W Schuler Large holder	Bought 2 parts	27,600	$24.13 average	$666k	1.2%	Form 4
Feb 23	Chris Vazquez Chief Accounting Officer	SoldNo plan	211	$12.78	$3k	12%	Form 4
Feb 23	Robin Harper Cowie CFO, Sec'y & Treasurer	SoldNo plan	535	$12.78	$7k	3.2%	Form 4
Feb 23	Scott Hutton President & CEO	SoldNo plan	1,490	$12.78	$19k	3.0%	Form 4
Feb 23	Gary Anthony Pestano Chief Development Officer	SoldNo plan	556	$12.78	$7k	5.1%	Form 4
Feb 23	Kieran O'Kane Chief Commercial Officer	SoldNo plan	535	$12.78	$7k	5.2%	Form 4
Feb 10	Robin Harper Cowie CFO, Sec'y & Treasurer	SoldNo plan	941	$10.08	$9k	5.8%	Form 4
Feb 10	Chris Vazquez Chief Accounting Officer	SoldNo plan	101	$10.08	$1k	7.6%	Form 4
Feb 10	Kieran O'Kane Chief Commercial Officer	SoldNo plan	584	$10.08	$6k	6.2%	Form 4
Feb 10	Gary Anthony Pestano Chief Development Officer	SoldNo plan	540	$10.08	$5k	5.4%	Form 4
Feb 10	Scott Hutton President & CEO	SoldNo plan	3,559	$10.08	$36k	7.3%	Form 4
Jan 23 – 26	Jack W Schuler Large holder	Bought 2 parts	100,000	$11.81 average	$1.18M	4.5%	Form 4
Jan 22	Jack W Schuler Large holder	Bought	82,465	$10.96	$904k	3.9%	Form 4
Jan 16	Chris Vazquez Chief Accounting Officer	SoldNo plan	83	$8.15	$676	7.2%	Form 4
Jan 16	Gary Anthony Pestano Chief Development Officer	SoldNo plan	298	$8.15	$2k	3.4%	Form 4
Jan 16	Kieran O'Kane Chief Commercial Officer	SoldNo plan	298	$8.15	$2k	3.6%	Form 4
Jan 16	Scott Hutton President & CEO	SoldNo plan	970	$8.15	$8k	2.4%	Form 4
Jan 16	Robin Harper Cowie CFO, Sec'y & Treasurer	SoldNo plan	298	$8.15	$2k	2.1%	Form 4
Nov 10, 2025	Chris Vazquez Chief Accounting Officer	SoldNo plan	13	$7.62	$99	1.4%	Form 4
Nov 10, 2025	Gary Anthony Pestano Chief Development Officer	SoldNo plan	23	$7.62	$175	0.3%	Form 4
Nov 10, 2025	Kieran O'Kane Chief Commercial Officer	SoldNo plan	25	$7.62	$191	0.3%	Form 4
Nov 10, 2025	Scott Hutton President & CEO	SoldNo plan	189	$7.62	$1k	0.5%	Form 4
Nov 10, 2025	Robin Harper Cowie CFO, Sec'y & Treasurer	SoldNo plan	50	$7.62	$381	0.4%	Form 4
Sep 19, 2025	Jack W Schuler Director	Bought	142,045	$7.04	$1000k	7.1%	Form 4
Sep 17, 2025 – Sep 18, 2025	Jack W Schuler Director	Bought 2 parts	18,373	$6.06 average	$111k	0.9%	Form 4
Aug 29, 2025	Jack W Schuler Director	Bought	3,488,372	$0.43	$1.5M	9.7%	Form 4
Aug 13, 2025	Robin Harper Cowie CFO, Sec'y & Treasurer	SoldNo plan	988	$0.42	$415	0.4%	Form 4
Aug 13, 2025	Scott Hutton President & CEO	SoldNo plan	3,772	$0.42	$2k	0.5%	Form 4
Aug 13, 2025	Kieran O'Kane Chief Commercial Officer	SoldNo plan	476	$0.42	$200	0.3%	Form 4
Aug 13, 2025	Gary Anthony Pestano Chief Development Officer	SoldNo plan	442	$0.42	$186	0.3%	Form 4
Aug 13, 2025	Chris Vazquez Chief Accounting Officer	SoldNo plan	228	$0.42	$96	1.2%	Form 4
May 16, 2025 – May 19, 2025	Jack W Schuler Director	Bought 2 parts	4,723,239	$0.28 average	$1.33M	15%	Form 4
May 12, 2025 – May 13, 2025	Chris Vazquez Chief Accounting Officer	SoldNo plan 2 parts	224	$0.36 average	$80	1.2%	Form 4
May 12, 2025 – May 13, 2025	Gary Anthony Pestano Chief Development Officer	SoldNo plan 2 parts	445	$0.36 average	$158	0.3%	Form 4
May 12, 2025 – May 13, 2025	Kieran O'Kane Chief Commercial Officer	SoldNo plan 2 parts	477	$0.36 average	$169	0.3%	Form 4
May 12, 2025 – May 13, 2025	Scott Hutton President & CEO	SoldNo plan 2 parts	3,775	$0.36 average	$1k	0.5%	Form 4
May 12, 2025 – May 13, 2025	Robin Harper Cowie CFO, Sec'y & Treasurer	SoldNo plan 2 parts	992	$0.36 average	$352	0.4%	Form 4
Feb 11, 2025	Chris Vazquez Chief Accounting Officer	SoldNo plan	3,630	$0.92	$3k	17%	Form 4
Feb 11, 2025	Gary Anthony Pestano Chief Development Officer	SoldNo plan	16,748	$0.92	$15k	9.7%	Form 4

Aug 12
Jack W Schuler
Large holder · bought 15,000 at $24.47
$367k
0.6% of stake
Aug 10 – 11
Jack W Schuler
Large holder · bought 27,600 at avg $24.13
$666k
1.2% of stake
Feb 23No plan
Chris Vazquez
Chief Accounting Officer · sold 211 at $12.78
$3k
12% of stake
Feb 23No plan
Robin Harper Cowie
CFO, Sec'y & Treasurer · sold 535 at $12.78
$7k
3.2% of stake
Feb 23No plan
Scott Hutton
President & CEO · sold 1,490 at $12.78
$19k
3.0% of stake
Feb 23No plan
Gary Anthony Pestano
Chief Development Officer · sold 556 at $12.78
$7k
5.1% of stake
Feb 23No plan
Kieran O'Kane
Chief Commercial Officer · sold 535 at $12.78
$7k
5.2% of stake
Feb 10No plan
Robin Harper Cowie
CFO, Sec'y & Treasurer · sold 941 at $10.08
$9k
5.8% of stake
Feb 10No plan
Chris Vazquez
Chief Accounting Officer · sold 101 at $10.08
$1k
7.6% of stake
Feb 10No plan
Kieran O'Kane
Chief Commercial Officer · sold 584 at $10.08
$6k
6.2% of stake
Feb 10No plan
Gary Anthony Pestano
Chief Development Officer · sold 540 at $10.08
$5k
5.4% of stake
Feb 10No plan
Scott Hutton
President & CEO · sold 3,559 at $10.08
$36k
7.3% of stake
Jan 23 – 26
Jack W Schuler
Large holder · bought 100,000 at avg $11.81
$1.18M
4.5% of stake
Jan 22
Jack W Schuler
Large holder · bought 82,465 at $10.96
$904k
3.9% of stake
Jan 16No plan
Chris Vazquez
Chief Accounting Officer · sold 83 at $8.15
$676
7.2% of stake
Jan 16No plan
Gary Anthony Pestano
Chief Development Officer · sold 298 at $8.15
$2k
3.4% of stake
Jan 16No plan
Kieran O'Kane
Chief Commercial Officer · sold 298 at $8.15
$2k
3.6% of stake
Jan 16No plan
Scott Hutton
President & CEO · sold 970 at $8.15
$8k
2.4% of stake
Jan 16No plan
Robin Harper Cowie
CFO, Sec'y & Treasurer · sold 298 at $8.15
$2k
2.1% of stake
Nov 10, 2025No plan
Chris Vazquez
Chief Accounting Officer · sold 13 at $7.62
$99
1.4% of stake
Nov 10, 2025No plan
Gary Anthony Pestano
Chief Development Officer · sold 23 at $7.62
$175
0.3% of stake
Nov 10, 2025No plan
Kieran O'Kane
Chief Commercial Officer · sold 25 at $7.62
$191
0.3% of stake
Nov 10, 2025No plan
Scott Hutton
President & CEO · sold 189 at $7.62
$1k
0.5% of stake
Nov 10, 2025No plan
Robin Harper Cowie
CFO, Sec'y & Treasurer · sold 50 at $7.62
$381
0.4% of stake
Sep 19, 2025
Jack W Schuler
Director · bought 142,045 at $7.04
$1000k
7.1% of stake
Sep 17, 2025 – Sep 18, 2025
Jack W Schuler
Director · bought 18,373 at avg $6.06
$111k
0.9% of stake
Aug 29, 2025
Jack W Schuler
Director · bought 3,488,372 at $0.43
$1.5M
9.7% of stake
Aug 13, 2025No plan
Robin Harper Cowie
CFO, Sec'y & Treasurer · sold 988 at $0.42
$415
0.4% of stake
Aug 13, 2025No plan
Scott Hutton
President & CEO · sold 3,772 at $0.42
$2k
0.5% of stake
Aug 13, 2025No plan
Kieran O'Kane
Chief Commercial Officer · sold 476 at $0.42
$200
0.3% of stake
Aug 13, 2025No plan
Gary Anthony Pestano
Chief Development Officer · sold 442 at $0.42
$186
0.3% of stake
Aug 13, 2025No plan
Chris Vazquez
Chief Accounting Officer · sold 228 at $0.42
$96
1.2% of stake
May 16, 2025 – May 19, 2025
Jack W Schuler
Director · bought 4,723,239 at avg $0.28
$1.33M
15% of stake
May 12, 2025 – May 13, 2025No plan
Chris Vazquez
Chief Accounting Officer · sold 224 at avg $0.36
$80
1.2% of stake
May 12, 2025 – May 13, 2025No plan
Gary Anthony Pestano
Chief Development Officer · sold 445 at avg $0.36
$158
0.3% of stake
May 12, 2025 – May 13, 2025No plan
Kieran O'Kane
Chief Commercial Officer · sold 477 at avg $0.36
$169
0.3% of stake
May 12, 2025 – May 13, 2025No plan
Scott Hutton
President & CEO · sold 3,775 at avg $0.36
$1k
0.5% of stake
May 12, 2025 – May 13, 2025No plan
Robin Harper Cowie
CFO, Sec'y & Treasurer · sold 992 at avg $0.36
$352
0.4% of stake
Feb 11, 2025No plan
Chris Vazquez
Chief Accounting Officer · sold 3,630 at $0.92
$3k
17% of stake
Feb 11, 2025No plan
Gary Anthony Pestano
Chief Development Officer · sold 16,748 at $0.92
$15k
9.7% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch BDSX, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in BDSX's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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