BDSX Insider Trading

Insider Trading Chart
Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 69.20%

Insider Buying (Last 12 Months): $393,500.00

Insider Selling (Last 12 Months): $134,963.43

Biodesix Insider Trading History Chart

Biodesix Share Price & Price History

^$0.55

▼ -0.0046 (-0.83%)

As of 04/17/2025 05:00 PM ET

Days: 30 | 90 | 365

Biodesix Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
2/11/2025	Chris Vazquez	CAO	Sell	3,630	$0.92	$3,339.60	17,623
2/11/2025	Gary Anthony Pestano	Insider	Sell	16,748	$0.92	$15,408.16	156,008
2/11/2025	Robin Harper Cowie	CFO	Sell	24,664	$0.92	$22,690.88	246,460
2/11/2025	Scott Hutton	CEO	Sell	83,660	$0.92	$76,967.20	701,947
11/20/2024	Jack W. Schuler	Director	Buy	200,000	$1.17	$234,000.00	31,094,935
11/5/2024	John Patience	Chairman	Buy	75,000	$1.38	$103,500.00	2,153,298
11/5/2024	Matthew Strobeck	Director	Buy	40,000	$1.40	$56,000.00	2,606,879
8/12/2024	Chris Vazquez	CAO	Sell	54	$1.57	$84.78	11,188
8/12/2024	Gary Anthony Pestano	Insider	Sell	111	$1.57	$174.27	126,076
8/12/2024	Robin Harper Cowie	CFO	Sell	251	$1.57	$394.07	191,151
8/12/2024	Scott Hutton	CEO	Sell	963	$1.57	$1,511.91	518,368
8/9/2024	Chris Vazquez	CAO	Sell	155	$1.60	$248.00	11,242
8/9/2024	Gary Anthony Pestano	Insider	Sell	320	$1.60	$512.00	126,187
8/9/2024	Robin Harper Cowie	CFO	Sell	724	$1.60	$1,158.40	191,402
8/9/2024	Scott Hutton	CEO	Sell	2,781	$1.60	$4,449.60	519,331
5/9/2024	Chris Vazquez	CAO	Sell	244	$1.48	$361.12	9,915
5/9/2024	Gary Anthony Pestano	Insider	Sell	434	$1.48	$642.32	124,248
5/9/2024	Robin Harper Cowie	CFO	Sell	980	$1.48	$1,450.40	171,680
5/9/2024	Scott Hutton	CEO	Sell	3,764	$1.48	$5,570.72	483,780
2/12/2024	Chris Vazquez	CAO	Sell	922	$1.66	$1,530.52	9,548
2/12/2024	Gary Anthony Pestano	Insider	Sell	5,022	$1.66	$8,336.52	123,250
2/12/2024	Robin Harper Cowie	CFO	Sell	8,699	$1.66	$14,440.34	169,410
2/12/2024	Scott Hutton	CEO	Sell	29,708	$1.66	$49,315.28	465,011
2/9/2024	Chris Vazquez	CAO	Sell	1,077	$1.92	$2,067.84	10,470
2/9/2024	Gary Anthony Pestano	Insider	Sell	5,862	$1.92	$11,255.04	128,272
2/9/2024	Robin Harper Cowie	CFO	Sell	10,156	$1.92	$19,499.52	178,109
2/9/2024	Scott Hutton	CEO	Sell	34,682	$1.92	$66,589.44	494,719
11/9/2023	Chris Vazquez	CAO	Sell	107	$1.27	$135.89	6,359
11/9/2023	Gary Anthony Pestano	Insider	Sell	217	$1.27	$275.59	104,719
11/9/2023	Robin Harper Cowie	CFO	Sell	491	$1.27	$623.57	137,064
11/9/2023	Scott Hutton	CEO	Sell	1,882	$1.27	$2,390.14	331,311
8/23/2023	Jack W. Schuler	Director	Buy	87,500	$1.71	$149,625.00	30,707,722
8/21/2023	Jack W. Schuler	Director	Buy	32,556	$1.64	$53,391.84	30,611,915
8/9/2023	Chris Vazquez	CAO	Sell	280	$1.39	$389.20	6,144
8/9/2023	Gary Anthony Pestano	Insider	Sell	787	$1.39	$1,093.93	104,344
8/9/2023	Robin Harper Cowie	CFO	Sell	1,789	$1.39	$2,486.71	133,323
8/9/2023	Scott Hutton	CEO	Sell	6,893	$1.39	$9,581.27	324,902
5/30/2023	Jack W. Schuler	Director	Buy	11,849	$1.36	$16,114.64	20,575,061
5/25/2023	Jack W. Schuler	Director	Buy	52,508	$1.36	$71,410.88	20,563,212
5/23/2023	Jack W. Schuler	Director	Buy	56,782	$1.15	$65,299.30	20,475,396
5/9/2023	Kieran O'kane	Insider	Sell	1,223	$1.57	$1,920.11	37,231
5/9/2023	Robin Harper Cowie	CFO	Sell	2,512	$1.57	$3,943.84	118,338
5/9/2023	Ryan H Siurek	CAO	Sell	1,456	$1.57	$2,285.92	40,832
5/9/2023	Scott Hutton	CEO	Sell	9,934	$1.57	$15,596.38	244,570
2/9/2023	Gary Anthony Pestano	Insider	Sell	1,852	$1.80	$3,333.60	95,933
2/9/2023	Robin Harper Cowie	CFO	Sell	4,220	$1.80	$7,596.00	99,275
2/9/2023	Ryan H Siurek	CAO	Sell	2,016	$1.80	$3,628.80	27,161
2/9/2023	Scott Hutton	CEO	Sell	16,278	$1.80	$29,300.40	199,726
1/31/2023	Jack W. Schuler	Director	Buy	10,000	$2.41	$24,100.00	20,389,189
1/27/2023	Jack W. Schuler	Director	Buy	50,000	$2.51	$125,500.00	20,379,189
12/14/2022	Jack W. Schuler	Director	Buy	189,675	$1.65	$312,963.75	20,309,189
12/12/2022	Jack W. Schuler	Director	Buy	100,000	$1.48	$148,000.00	20,052,112
11/21/2022	Hany Massarany	Director	Buy	130,434	$1.15	$149,999.10	137,934
11/21/2022	John Patience	Chairman	Buy	1,739,130	$1.15	$1,999,999.50	4,550,483
11/9/2022	Kieran O'kane	Insider	Sell	952	$1.04	$990.08	15,937
11/9/2022	Robin Harper Cowie	CFO	Sell	1,999	$1.04	$2,078.96	76,112
11/9/2022	Ryan H Siurek	CAO	Sell	963	$1.04	$1,001.52	15,761
11/9/2022	Scott Hutton	CEO	Sell	7,690	$1.04	$7,997.60	112,097
8/9/2022	Robert William Georgantas III	Insider	Sell	1,686	$2.53	$4,265.58	22,244
8/9/2022	Robin Harper Cowie	CFO	Sell	3,533	$2.53	$8,938.49	66,537
8/9/2022	Ryan H Siurek	CAO	Sell	1,645	$2.53	$4,161.85	11,242
8/9/2022	Scott Hutton	CEO	Sell	13,634	$2.53	$34,494.02	75,009
5/10/2022	Kieran O'kane	Insider	Sell	1,583	$1.83	$2,896.89	7,639
5/10/2022	Robin Harper Cowie	CFO	Sell	3,338	$1.83	$6,108.54	58,495
5/10/2022	Ryan H Siurek	CAO	Sell	1,947	$1.83	$3,563.01	7,403
5/10/2022	Scott Hutton	CEO	Sell	13,278	$1.83	$24,298.74	43,866

See Full Table

SEC Filings (Institutional Ownership Changes) for Biodesix (NASDAQ:BDSX)

20.96% of Biodesix stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Biodesix Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
2/17/2025	Shay Capital LLC	281,561	$0.43M	0.1%	N/A	0.194%
2/17/2025	OMERS ADMINISTRATION Corp	100,943	$0.15M	0.0%	N/A	0.069%
2/17/2025	Millennium Management LLC	198,671	$0.30M	0.0%	+20.2%	0.137%
2/17/2025	Farallon Capital Management LLC	3,811,426	$5.83M	0.0%	-17.8%	2.620%
2/17/2025	Cubist Systematic Strategies LLC	51,024	$78K	0.0%	+385.9%	0.035%
2/17/2025	Bridgeway Capital Management LLC	394,311	$0.60M	0.0%	+38.6%	0.271%
2/17/2025	Balyasny Asset Management L.P.	19,172	$29K	0.0%	N/A	0.013%
2/17/2025	683 Capital Management LLC	257,765	$0.39M	0.0%	N/A	0.177%
2/14/2025	Jane Street Group LLC	77,840	$0.12M	0.0%	N/A	0.054%
2/14/2025	Northern Trust Corp	169,132	$0.26M	0.0%	+286.5%	0.116%
2/14/2025	Birchview Capital LP	5,581,176	$8.54M	6.9%	+0.7%	3.837%
2/14/2025	Boothbay Fund Management LLC	34,112	$52K	0.0%	N/A	0.023%
2/14/2025	Silverarc Capital Management LLC	4,332,281	$6.63M	1.4%	+21.7%	2.978%
2/14/2025	Susquehanna International Group LLP	1,115,748	$1.71M	0.0%	+769.8%	0.767%
2/14/2025	MYDA Advisors LLC	50,000	$76K	0.0%	N/A	0.034%
2/13/2025	Barclays PLC	112,254	$0.17M	0.0%	+387.3%	0.077%
2/13/2025	Renaissance Technologies LLC	360,200	$0.55M	0.0%	+775.2%	0.248%
2/13/2025	Samjo Management LLC	2,477,400	$3.79M	1.4%	N/A	1.703%
2/13/2025	Wells Fargo & Company MN	836,421	$1.28M	0.0%	-9.5%	0.575%
2/12/2025	Geode Capital Management LLC	827,199	$1.27M	0.0%	+2.8%	0.569%
2/12/2025	AIGH Capital Management LLC	6,179,812	$9.46M	3.0%	+8.8%	4.248%
2/11/2025	Perkins Capital Management Inc.	1,060,211	$1.62M	1.4%	+46.3%	0.729%
2/7/2025	HighTower Advisors LLC	153,934	$0.24M	0.0%	+17.1%	0.106%
2/5/2025	AMH Equity Ltd	651,868	$1M	1.0%	-6.4%	0.448%
1/28/2025	Stephens Inc. AR	197,917	$0.30M	0.0%	N/A	0.136%
11/25/2024	Wilmington Savings Fund Society FSB	6,095,034	$10.85M	0.2%	N/A	4.190%
11/19/2024	Barclays PLC	23,036	$41K	0.0%	+1,140.5%	0.016%
11/16/2024	Geode Capital Management LLC	804,576	$1.43M	0.0%	+50.7%	0.553%
11/15/2024	Barclays PLC	23,036	$41K	0.0%	+1,140.5%	0.016%
11/14/2024	Sio Capital Management LLC	4,338,514	$7.72M	3.1%	-0.2%	2.982%
11/9/2024	Landscape Capital Management L.L.C.	146,941	$0.26M	0.0%	N/A	0.101%
10/31/2024	Perkins Capital Management Inc.	724,782	$1.29M	1.2%	+74.7%	0.499%
8/16/2024	Perceptive Advisors LLC	2,173,880	$3.33M	0.1%	N/A	1.896%
8/15/2024	CVI Holdings LLC	38,535	$59K	0.1%	N/A	0.034%
8/14/2024	Farallon Capital Management LLC	1,878,175	$2.87M	0.0%	N/A	1.638%
8/7/2024	AIGH Capital Management LLC	5,779,812	$8.84M	2.7%	+74.0%	5.040%
5/29/2024	Opaleye Management Inc.	534,657	$0.77M	0.2%	+7.7%	0.466%
5/15/2024	Oracle Investment Management Inc.	30,351	$43K	0.0%	-50.2%	0.026%
5/3/2024	Essex Investment Management Co. LLC	925,614	$1.32M	0.3%	+1.4%	0.807%
2/15/2024	Opaleye Management Inc.	496,500	$0.91M	0.2%	+9.0%	0.549%
2/14/2024	Oracle Investment Management Inc.	60,939	$0.11M	0.1%	+44.8%	0.067%
2/12/2024	AIGH Capital Management LLC	4,658,946	$8.57M	3.4%	-5.0%	5.149%
2/9/2024	Worth Venture Partners LLC	1,141,794	$2.10M	1.1%	-5.0%	1.262%
2/8/2024	Essex Investment Management Co. LLC	912,945	$1.68M	0.3%	-10.2%	1.009%
11/15/2023	Worth Venture Partners LLC	1,202,367	$1.98M	1.2%	-4.8%	1.329%
11/14/2023	Oracle Investment Management Inc.	42,076	$69K	0.0%	N/A	0.047%
11/13/2023	AIGH Capital Management LLC	4,906,698	$8.10M	3.8%	-3.1%	5.423%
11/9/2023	Essex Investment Management Co. LLC	1,016,313	$1.68M	0.3%	-1.5%	1.293%
10/12/2023	Legato Capital Management LLC	334,310	$0.55M	0.1%	-5.6%	0.425%
5/25/2023	Legato Capital Management LLC	205,052	$0.38M	0.1%	+541.7%	0.261%
5/15/2023	AIGH Capital Management LLC	5,544,531	$10.31M	3.8%	-9.0%	7.110%
5/4/2023	Essex Investment Management Co. LLC	785,652	$1.46M	0.2%	+107.8%	1.008%
2/16/2023	AIGH Capital Management LLC	6,093,475	$14.02M	4.6%	N/A	14.477%
2/15/2023	Endurant Capital Management LP	124,430	$0.29M	0.1%	-4.4%	0.296%
2/13/2023	CIBC Private Wealth Group LLC	13,100	$30K	0.0%	N/A	0.031%
2/10/2023	Blair William & Co. IL	19,800	$46K	0.0%	N/A	0.047%
2/9/2023	HighTower Advisors LLC	136,434	$0.31M	0.0%	N/A	0.324%
2/3/2023	Birchview Capital LP	5,039,633	$11.59M	8.2%	+112.6%	11.973%
2/1/2023	Legato Capital Management LLC	31,956	$73K	0.0%	N/A	0.076%
11/28/2022	Birchview Capital LP	2,370,071	$3.01M	2.1%	+30.8%	5.631%
11/15/2022	Essex Investment Management Co. LLC	378,023	$0.48M	0.1%	N/A	0.898%
7/13/2022	Allworth Financial LP	55,853	$92K	0.0%	N/A	0.140%
5/17/2022	Endurant Capital Management LP	130,753	$0.22M	0.1%	N/A	0.329%
2/14/2022	PDT Partners LLC	17,200	$91K	0.0%	-26.4%	0.064%
2/14/2022	Parian Global Management LP	396,228	$2.10M	1.7%	-23.3%	1.466%
1/20/2022	Chicago Capital LLC	26,965	$0.14M	0.0%	N/A	0.100%
11/15/2021	Oracle Investment Management Inc.	180,833	$1.49M	0.2%	-23.2%	0.670%
11/12/2021	Trexquant Investment LP	18,857	$0.16M	0.0%	+58.8%	0.070%
11/12/2021	Geode Capital Management LLC	151,023	$1.24M	0.0%	+3.5%	0.560%
11/10/2021	Avidian Wealth Solutions LLC	50,000	$0.41M	0.0%	+56.3%	0.185%
11/9/2021	BlackRock Inc.	571,172	$4.70M	0.0%	-0.4%	2.118%
8/17/2021	Atom Investors LP	33,794	$0.45M	0.1%	-4.7%	0.125%
8/16/2021	Squarepoint Ops LLC	35,000	$0.46M	0.0%	-21.8%	0.130%
8/16/2021	California State Teachers Retirement System	16,856	$0.22M	0.0%	+271.0%	0.062%
8/16/2021	Alyeska Investment Group L.P.	100,000	$1.32M	0.0%	N/A	0.371%
8/16/2021	Charles Schwab Investment Management Inc.	41,344	$0.55M	0.0%	+78.7%	0.153%
8/16/2021	State Street Corp	99,624	$1.32M	0.0%	+156.9%	0.369%
8/16/2021	Connacht Asset Management LP	108,373	$1.43M	0.6%	+15.6%	0.402%
8/16/2021	Nuveen Asset Management LLC	19,512	$0.26M	0.0%	N/A	0.072%
8/16/2021	Goldman Sachs Group Inc.	15,547	$0.21M	0.0%	+33.1%	0.058%
8/13/2021	Northern Trust Corp	106,923	$1.41M	0.0%	+155.5%	0.398%
8/13/2021	Geode Capital Management LLC	145,959	$1.93M	0.0%	+94.5%	0.543%
8/13/2021	Vanguard Group Inc.	364,135	$4.81M	0.0%	+35.7%	1.356%
8/12/2021	Trexquant Investment LP	11,874	$0.16M	0.0%	N/A	0.044%
8/12/2021	JPMorgan Chase & Co.	10,728	$0.14M	0.0%	+30.0%	0.040%
8/12/2021	Essex Investment Management Co. LLC	99,235	$1.31M	0.2%	-7.6%	0.369%
8/12/2021	Blair William & Co. IL	90,200	$1.19M	0.0%	+37.2%	0.336%
8/11/2021	Bank of New York Mellon Corp	30,065	$0.40M	0.0%	+117.8%	0.112%
8/11/2021	BlackRock Inc.	573,734	$7.58M	0.0%	+258.8%	2.136%
8/11/2021	Deutsche Bank AG	7,291	$96K	0.0%	+278.2%	0.027%
8/9/2021	Avidian Wealth Solutions LLC	32,000	$0.42M	0.0%	+28.0%	0.119%
8/9/2021	Cannell Peter B & Co. Inc.	205,605	$2.72M	0.1%	N/A	0.765%
8/2/2021	New York State Common Retirement Fund	10,529	$0.14M	0.0%	+229.0%	0.039%
7/31/2021	Conestoga Capital Advisors LLC	115,025	$1.52M	0.0%	+20.3%	0.428%
7/31/2021	Asymmetry Capital Management L.P.	381,378	$5.04M	3.5%	-14.1%	1.420%
7/30/2021	Kornitzer Capital Management Inc. KS	437,530	$5.78M	0.1%	+34.3%	1.629%
5/19/2021	Squarepoint Ops LLC	44,762	$0.91M	0.0%	-45.5%	0.167%
5/18/2021	Millennium Management LLC	200,898	$4.08M	0.0%	-28.7%	0.748%
5/18/2021	Citadel Advisors LLC	45,049	$0.92M	0.0%	+140.2%	0.168%
5/17/2021	Fred Alger Management LLC	139,106	$2.83M	0.0%	-1.3%	0.518%

Data available starting January 2016

See Full Table

Biodesix, Inc. operates as a data-driven diagnostic solutions company in the United States. The company offers blood-based lung tests, including Nodify XL2 and Nodify CDT tests, together marketed as part of Nodify Lung Nodule Risk Assessment testing strategy, to assess the risk of lung cancer and help in identifying the appropriate treatment pathway and help physicians in reclassifying risk of malignancy in patients with suspicious lung nodules. It also provides GeneStrat ddPCR and NGS, and VeriStrat tests, which are used in the diagnosis of lung cancer to measure the presence of mutations in the tumor and the state of the patient's immune system to establish the patient's prognosis and help guide treatment decisions. In addition, the company, through its partnership with Bio-Rad Laboratories, Inc., provides Bio-Rad SARS-CoV-2 ddPCR, a COVID-19 Test under Biodesix WorkSafe testing program; and Platelia SARS-CoV-2 Total Ab test, an antibody test for detecting a B-cell immune response to SARS-CoV-2 that indicate recent or prior infection. Further, it offers diagnostic and clinical research, as well as clinical trial testing services to biopharmaceutical companies; and discovers, develops, and commercializes companion diagnostics. The company was formerly known as Elston Technologies, Inc. and as changed to Biodesix, Inc. in 2006. Biodesix, Inc. was incorporated in 2005 and is headquartered in Louisville, Colorado.

Today's Range

Now: $0.55

$0.54

$0.58

50 Day Range

MA: $0.75

$0.53

$0.99

52 Week Range

Now: $0.55

$0.51

$2.04

Volume

348,570 shs

Average Volume

292,720 shs

Market Capitalization

$80.14 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.17

Who are the company insiders with the largest holdings of Biodesix?: Biodesix's top insider shareholders include:
Jack W Schuler (Director)
Matthew Strobeck (Director)
John Patience (Chairman)
Scott Hutton (CEO)
Robin Harper Cowie (CFO)
Gary Anthony Pestano (Insider)
Ryan H Siurek (CAO)
Kieran O'kane (Insider)
Chris Vazquez (CAO)
Learn More about top insider investors at Biodesix.