BIODESIX INC
Total Trades
186
Buys
40
Sells
73
Largest Trade
N/A
Insiders
14
Institutional Funds
19
Inst. Value
$1M+
Activist Filings
36
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Pestano Gary Anthony | Chief Development … | EXERCISE | N/A | 2K | — | Feb 24, 2026 |
| Pestano Gary Anthony | Chief Development … | SELL | $1K–$15K | 556 | $12.78 | Feb 24, 2026 |
| O'Kane Kieran | Chief Commercial O… | EXERCISE | N/A | 1K | — | Feb 24, 2026 |
| O'Kane Kieran | Chief Commercial O… | SELL | $1K–$15K | 535 | $12.78 | Feb 24, 2026 |
| Cowie Robin Harper | CFO | SELL | $1K–$15K | 535 | $12.78 | Feb 24, 2026 |
| Cowie Robin Harper | CFO | EXERCISE | N/A | 1K | — | Feb 24, 2026 |
| Vazquez Chris | Chief Accounting O… | SELL | $1K–$15K | 211 | $12.78 | Feb 24, 2026 |
| Vazquez Chris | Chief Accounting O… | EXERCISE | N/A | 563 | — | Feb 24, 2026 |
| Hutton Scott | President & CEO | EXERCISE | N/A | 5K | — | Feb 24, 2026 |
| Hutton Scott | President & CEO | SELL | $15K–$50K | 1K | $12.78 | Feb 24, 2026 |
| O'Kane Kieran | Chief Commercial O… | EXERCISE | N/A | 2K | — | Feb 11, 2026 |
| O'Kane Kieran | Chief Commercial O… | SELL | $1K–$15K | 584 | $10.08 | Feb 11, 2026 |
| Vazquez Chris | Chief Accounting O… | SELL | $1K–$15K | 101 | $10.08 | Feb 11, 2026 |
| Vazquez Chris | Chief Accounting O… | EXERCISE | N/A | 263 | — | Feb 11, 2026 |
| Hutton Scott | President & CEO | EXERCISE | N/A | 10K | — | Feb 11, 2026 |
| Hutton Scott | President & CEO | SELL | $15K–$50K | 4K | $10.08 | Feb 11, 2026 |
| Cowie Robin Harper | CFO | SELL | $1K–$15K | 941 | $10.08 | Feb 11, 2026 |
| Cowie Robin Harper | CFO | EXERCISE | N/A | 3K | — | Feb 11, 2026 |
| Pestano Gary Anthony | Chief Development … | EXERCISE | N/A | 1K | — | Feb 11, 2026 |
| Pestano Gary Anthony | Chief Development … | SELL | $1K–$15K | 540 | $10.08 | Feb 11, 2026 |
| SCHULER JACK W | 10% Owner | BUY | $1M+ | 100K | $11.81 | Jan 27, 2026 |
| SCHULER JACK W | 10% Owner | BUY | $500K+ | 82K | $10.96 | Jan 26, 2026 |
| Vazquez Chris | Chief Accounting O… | SELL | <$1K | 83 | $8.15 | Jan 20, 2026 |
| Vazquez Chris | Chief Accounting O… | EXERCISE | N/A | 219 | — | Jan 20, 2026 |
| Pestano Gary Anthony | Chief Development … | EXERCISE | N/A | 805 | — | Jan 20, 2026 |
| Pestano Gary Anthony | Chief Development … | SELL | $1K–$15K | 298 | $8.15 | Jan 20, 2026 |
| O'Kane Kieran | Chief Commercial O… | SELL | $1K–$15K | 298 | $8.15 | Jan 20, 2026 |
| O'Kane Kieran | Chief Commercial O… | EXERCISE | N/A | 805 | — | Jan 20, 2026 |
| Hutton Scott | President & CEO | EXERCISE | N/A | 3K | — | Jan 20, 2026 |
| Hutton Scott | President & CEO | SELL | $1K–$15K | 970 | $8.15 | Jan 20, 2026 |
| Cowie Robin Harper | CFO | EXERCISE | N/A | 805 | — | Jan 20, 2026 |
| Cowie Robin Harper | CFO | SELL | $1K–$15K | 298 | $8.15 | Jan 20, 2026 |
| Vazquez Chris | Chief Accounting O… | SELL | <$1K | 13 | $7.62 | Nov 13, 2025 |
| Vazquez Chris | Chief Accounting O… | EXERCISE | N/A | 31 | — | Nov 13, 2025 |
| Pestano Gary Anthony | Chief Development … | EXERCISE | N/A | 69 | — | Nov 13, 2025 |
| Pestano Gary Anthony | Chief Development … | SELL | <$1K | 23 | $7.62 | Nov 13, 2025 |
| O'Kane Kieran | Chief Commercial O… | SELL | <$1K | 25 | $7.62 | Nov 13, 2025 |
| O'Kane Kieran | Chief Commercial O… | EXERCISE | N/A | 75 | — | Nov 13, 2025 |
| Hutton Scott | President & CEO | SELL | $1K–$15K | 189 | $7.62 | Nov 13, 2025 |
| Hutton Scott | President & CEO | EXERCISE | N/A | 611 | — | Nov 13, 2025 |
| Cowie Robin Harper | CFO | EXERCISE | N/A | 158 | — | Nov 13, 2025 |
| Cowie Robin Harper | CFO | SELL | <$1K | 50 | $7.62 | Nov 13, 2025 |
| SCHULER JACK W | Director | BUY | $500K+ | 142K | $7.04 | Sep 23, 2025 |
| SCHULER JACK W | Director | BUY | $100K–$500K | 18K | $6.06 | Sep 19, 2025 |
| SCHULER JACK W | Director | BUY | $1M+ | 3.5M | $0.43 | Sep 3, 2025 |
| SCHULER JACK W | Director | BUY | $1M+ | 4.7M | $0.28 | May 20, 2025 |
| Vazquez Chris | Chief Accounting O… | EXERCISE | N/A | 602 | — | May 13, 2025 |
| Vazquez Chris | Chief Accounting O… | SELL | <$1K | 224 | $0.36 | May 13, 2025 |
| Pestano Gary Anthony | Chief Development … | SELL | <$1K | 445 | $0.36 | May 13, 2025 |
| Pestano Gary Anthony | Chief Development … | EXERCISE | N/A | 1K | — | May 13, 2025 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 19 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Telemark Asset Management, LLC | 328K | $1M+ | SH |
| Birchview Capital, LP | 287K | $1M+ | SH |
| Aberdeen Group plc | 262K | $1M+ | SH |
| VANGUARD GROUP INC | 162K | $1M+ | SH |
| Monashee Investment Management LLC | 112K | $500K+ | SH |
| PERCEPTIVE ADVISORS LLC | 109K | $500K+ | SH |
| GSA CAPITAL PARTNERS LLP | 64K | $100K–$500K | SH |
| PERKINS CAPITAL MANAGEMENT INC | 45K | $100K–$500K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 36K | $100K–$500K | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 33K | $100K–$500K | SH |
| BlackRock, Inc. | 24K | $100K–$500K | SH |
| STATE STREET CORP | 18K | $100K–$500K | SH |
| DRW Securities, LLC | 15K | $100K–$500K | SH |
| Cetera Investment Advisers | 10K | $50K–$100K | SH |
| Allworth Financial LP | 5K | $15K–$50K | SH |
| Quattro Advisors LLC | 187 | $1K–$15K | SH |
| Fortitude Family Office, LLC | 171 | $1K–$15K | SH |
| GROUP ONE TRADING LLC | 100 | <$1K | SH |
| MORGAN STANLEY | 61 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13D/A · Jan 27, 2026
24.0%
2.3M shares
Telemark Asset Management, LLC
SC 13G · Jan 26, 2026
5.4%
428K shares
Telemark Asset Management, LLC
SC 13G/A · Jan 23, 2026
4.1%
328K shares
Soleus Capital Master Fund, L.P.
SC 13G · Jan 13, 2026
6.3%
500K shares
SC 13D/A · Sep 23, 2025
27.0%
2.2M shares
SC 13D/A · Sep 3, 2025
26.0%
39.8M shares
SC 13D/A · May 20, 2025
24.7%
36.3M shares
SC 13G · May 15, 2025
5.1%
7.7M shares
SC 13G/A · Feb 14, 2025
4.5%
6.7M shares
SC 13G/A · Nov 13, 2024
1.5%
2.2M shares
Telemark Asset Management, LLC
SC 13G · Jun 24, 2024
5.7%
6 shares
SC 13D/A · May 23, 2024
21.4%
31.1M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13D/A · May 23, 2024
7.1%
10.3M shares
SC 13G · May 13, 2024
5.6%
6.7M shares
SC 13D/A · Apr 10, 2024
6.7%
7.7M shares
SC 13D/A · Apr 10, 2024
5.0%
5.7M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13D/A · Apr 9, 2024
9.1%
10.3M shares
SC 13D/A · Apr 9, 2024
27.2%
31.0M shares
SC 13D/A · Aug 11, 2023
32.1%
30.8M shares
SC 13D/A · Aug 7, 2023
7.9%
7.5M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13D/A · Aug 7, 2023
10.0%
9.6M shares
SC 13G · Mar 21, 2023
7.1%
5.6M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13D · Jan 13, 2023
12.0%
9.1M shares
SC 13D · Dec 1, 2022
9.3%
7.2M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13G/A · Nov 30, 2022
12.0%
9.1M shares
SC 13D/A · Nov 23, 2022
26.1%
20.0M shares
SC 13D/A · Nov 23, 2022
6.6%
5.1M shares
SC 13G/A · Nov 23, 2022
4.8%
3.7M shares
SC 13D · Apr 18, 2022
6.1%
2.4M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13G/A · Apr 12, 2022
1.1%
419K shares
SC 13D/A · Apr 11, 2022
29.3%
11.3M shares
SC 13D/A · Jan 28, 2022
27.5%
8.5M shares
SC 13G/A · Jan 10, 2022
16.3%
5.0M shares
SC 13G · Jan 10, 2022
18.1%
4.8M shares
Lawrence T. Kennedy, Jr. Revocable Trust UAD 6/19/01
SC 13G/A · Jan 7, 2022
5.3%
1.6M shares
SC 13D/A · Jan 4, 2022
28.4%
8.8M shares