NAUT
Nautilus Biotechnology, Inc.
Laboratory Analytical InstrumentsNasdaq<br>Emerging growth company
Total Trades
19
Buys
16
Sells
1
Largest Trade
$100K–$500K
Insiders
8
Institutional Funds
50
Inst. Value
$1M+
Activist Filings
12
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Patel Sujal M | CEO | BUY | $50K–$100K | 25K | $2.61 | Mar 4, 2026 |
| Suzuki Kentaro | Chief Marketing Of… | BUY | $1K–$15K | 4K | $1.49 | Nov 11, 2025 |
| Patel Sujal M | CEO | BUY | $100K–$500K | 200K | $0.68 | Sep 9, 2025 |
| Murphy Matthew B. | General Counsel | BUY | $1K–$15K | 20K | $0.64 | Sep 5, 2025 |
| Mowry Anna | CFO and Treasurer | BUY | $1K–$15K | 15K | $0.77 | Jun 2, 2025 |
| Mallick Parag | Chief Scientist | BUY | $1K–$15K | 14K | $0.73 | May 12, 2025 |
| Patel Sujal M | CEO | BUY | $50K–$100K | 77K | $1.00 | Mar 21, 2025 |
| Godwin Mary E. | Senior VP | EXERCISE | $15K–$50K | 47K | $0.46 | Sep 25, 2024 |
| Godwin Mary E. | Senior VP | SELL | $100K–$500K | 47K | $2.87 | Sep 25, 2024 |
| Sankar Subramanian | Senior VP | BUY | $15K–$50K | 15K | $2.03 | Sep 28, 2022 |
| Weld Gwen E | Chief People Officer | BUY | $50K–$100K | 30K | $2.03 | Sep 27, 2022 |
| Sankar Subramanian | Senior VP | BUY | $100K–$500K | 75K | $2.18 | Sep 19, 2022 |
| Mowry Anna | CFO and Treasurer | BUY | $15K–$50K | 18K | $2.30 | Aug 22, 2022 |
| Murphy Matthew B. | General Counsel | BUY | $15K–$50K | 10K | $2.84 | Aug 17, 2022 |
| Patel Sujal M | CEO | BUY | $100K–$500K | 50K | $2.92 | Aug 8, 2022 |
| Mowry Anna | CFO and Treasurer | BUY | $15K–$50K | 6K | $2.75 | Jun 28, 2022 |
| Patel Sujal M | CEO | BUY | $100K–$500K | 50K | $3.96 | May 11, 2022 |
| Patel Sujal M | CEO | BUY | $100K–$500K | 50K | $3.60 | Mar 4, 2022 |
| Patel Sujal M | CEO | EXERCISE | $1K–$15K | 100 | $10.00 | Mar 4, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 50 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| a16z Capital Management, L.L.C. | 17.7M | $1M+ | SH |
| PERCEPTIVE ADVISORS LLC | 12.6M | $1M+ | SH |
| Cercano Management LLC | 7.2M | $1M+ | SH |
| Madrona Venture Group, LLC | 6.0M | $1M+ | SH |
| AMAZON COM INC | 1.5M | $1M+ | SH |
| Clarius Group, LLC | 1.2M | $1M+ | SH |
| SENTINEL TRUST CO LBA | 750K | $1M+ | SH |
| Tikvah Management LLC | 727K | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 612K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 464K | $500K+ | SH |
| VANGUARD GROUP INC | 306K | $500K+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 260K | $500K+ | SH |
| Alyeska Investment Group, L.P. | 253K | $100K–$500K | SH |
| DIMENSIONAL FUND ADVISORS LP | 220K | $100K–$500K | SH |
| STATE STREET CORP | 201K | $100K–$500K | SH |
| HILLMAN CO | 200K | $100K–$500K | SH |
| Crewe Advisors LLC | 136K | $100K–$500K | SH |
| GSA CAPITAL PARTNERS LLP | 124K | $100K–$500K | SH |
| OMERS ADMINISTRATION Corp | 105K | $100K–$500K | SH |
| JANE STREET GROUP, LLC | 73K | $100K–$500K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13D/A · Mar 5, 2026
16.3%
21.2M shares
SC 13D/A · Mar 5, 2026
17.6%
22.6M shares
SC 13D/A · Jun 24, 2025
10.1%
12.8M shares
SC 13D/A · Mar 5, 2025
17.4%
22.3M shares
SC 13D/A · Mar 5, 2025
15.7%
20.3M shares
SC 13D/A · Feb 1, 2025
10.0%
12.6M shares
SC 13D/A · Nov 14, 2024
1.3B shares
SC 13D/A · Nov 17, 2023
10.1%
12.6M shares
SC 13D/A · Mar 1, 2023
15.0%
18.9M shares
SC 13G · Feb 13, 2023
5.8%
7.2M shares
SC 13G/A · Feb 14, 2022
2.0%
2.4M shares
SC 13G · Feb 10, 2022
2.9%
3.6M shares