Nautilus Biotechnology, Inc. (NAUT)
Nasdaq · Laboratory Analytical Instruments
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 1 signal for Nautilus Biotechnology, Inc.. Most notable: 2026-09-11: Filed 8-K disclosing material agreement. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing material agreement
- Large insider saleAH Bio Fund II, L.P. (ten_percent_owner) sold $10.8M of stock
- Insider purchasePatel Sujal M (director) bought $65k of stock
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-02 | AH Bio Fund II, L.P. | ten percent owner | S | 4,615,974 | 2.35 | $10,847,539 |
| 2026-06-02 | AH Bio Fund II, L.P. | ten percent owner | S | 384,026 | 2.35 | $902,461 |
| 2026-06-02 | AH Equity Partners Bio II, L.L.C.; Andreessen Horowitz LSV Fund II, L.P.; AH Bio Fund II, L.P.; AH Equity Partners LSV II, L.L.C.; Andreessen Marc L; HOROWITZ BENJAMIN A | ten percent owner | S | 4,615,974 | 2.35 | $10,847,539 |
| 2026-06-02 | AH Equity Partners Bio II, L.L.C.; Andreessen Horowitz LSV Fund II, L.P.; AH Bio Fund II, L.P.; AH Equity Partners LSV II, L.L.C.; Andreessen Marc L; HOROWITZ BENJAMIN A | ten percent owner | S | 384,026 | 2.35 | $902,461 |
| 2026-03-04 | Patel Sujal M | director | P | 25,000 | 2.61 | $65,250 |
| 2026-03-04 | Patel Sujal M | director | P | 25,000 | 2.61 | $65,238 |
| 2025-11-06 | Suzuki Kentaro | officer | P | 4,000 | 1.49 | $5,960 |
| 2025-11-06 | Suzuki Kentaro | officer | P | 4,000 | 1.49 | $5,960 |
| 2025-09-08 | Patel Sujal M | director | P | 83,500 | 0.68 | $56,780 |
| 2025-09-08 | Patel Sujal M | director | P | 83,500 | 0.68 | $57,031 |
| 2025-09-05 | Patel Sujal M | director | P | 116,500 | 0.67 | $78,055 |
| 2025-09-05 | Patel Sujal M | director | P | 116,500 | 0.67 | $78,544 |
| 2025-09-04 | Murphy Matthew B. | officer | P | 20,000 | 0.64 | $12,800 |
| 2025-09-04 | Murphy Matthew B. | officer | P | 20,000 | 0.64 | $12,858 |
| 2025-05-29 | Mowry Anna | officer | P | 15,000 | 0.77 | $11,550 |
| 2025-05-29 | Mowry Anna | officer | P | 15,000 | 0.77 | $11,489 |
| 2025-05-12 | Mallick Parag | director | P | 1,500 | 0.73 | $1,095 |
| 2025-05-12 | Mallick Parag | director | P | 1,500 | 0.73 | $1,098 |
| 2025-05-08 | Mallick Parag | director | P | 12,000 | 0.73 | $8,760 |
| 2025-05-08 | Mallick Parag | director | P | 12,000 | 0.73 | $8,788 |
| 2025-03-20 | Patel Sujal M | director | P | 23,933 | 1 | $23,933 |
| 2025-03-20 | Patel Sujal M | director | P | 23,933 | 1 | $23,890 |
| 2025-03-19 | Patel Sujal M | director | P | 53,300 | 0.99 | $52,767 |
| 2025-03-19 | Patel Sujal M | director | P | 53,300 | 0.99 | $53,028 |
| 2024-09-23 | Godwin Mary E. | officer | M | 47,031 | 0.46 | $21,634 |
| 2024-09-23 | Godwin Mary E. | officer | S | 47,031 | 2.87 | $134,979 |
| 2024-09-23 | Godwin Mary E. | officer | M | 47,031 | 0.46 | $21,634 |
| 2024-09-23 | Godwin Mary E. | officer | S | 47,031 | 2.87 | $134,744 |
| 2024-09-17 | Godwin Mary E. | officer | S | 35,000 | 2.85 | $99,750 |
| 2024-09-17 | Godwin Mary E. | officer | M | 35,000 | 0.46 | $16,100 |
| 2024-09-17 | Godwin Mary E. | officer | M | 35,000 | 0.46 | $16,100 |
| 2024-09-17 | Godwin Mary E. | officer | S | 35,000 | 2.85 | $99,869 |
| 2024-03-11 | Patel Sujal M | director | P | 12,044 | 2.84 | $34,216 |
| 2024-03-08 | Patel Sujal M | director | P | 2,430 | 2.99 | $7,262 |
| 2024-03-07 | Patel Sujal M | director | P | 18,854 | 2.89 | $54,424 |
| 2024-03-06 | Patel Sujal M | director | P | 9,267 | 2.7 | $25,034 |
| 2024-03-05 | Patel Sujal M | director | P | 7,405 | 2.65 | $19,597 |
| 2022-09-27 | Sankar Subramanian | officer | P | 5,000 | 2.03 | $10,149 |
| 2022-09-26 | Sankar Subramanian | officer | P | 10,000 | 2.03 | $20,250 |
| 2022-09-23 | Weld Gwen E | officer | P | 30,000 | 2.03 | $60,765 |
| 2022-09-16 | Sankar Subramanian | officer | P | 35,000 | 2.16 | $75,446 |
| 2022-09-15 | Sankar Subramanian | officer | P | 40,000 | 2.19 | $87,752 |
| 2022-08-19 | Mowry Anna | officer | P | 17,500 | 2.3 | $40,219 |
| 2022-08-15 | Murphy Matthew B. | officer | P | 7,500 | 2.84 | $21,308 |
| 2022-08-12 | Murphy Matthew B. | officer | P | 2,500 | 2.85 | $7,125 |
| 2022-08-08 | Patel Sujal M | director | P | 8,346 | 2.93 | $24,444 |
| 2022-08-05 | Patel Sujal M | director | P | 41,654 | 2.92 | $121,646 |
| 2022-06-27 | Mowry Anna | officer | P | 5,500 | 2.75 | $15,124 |
| 2022-05-12 | Murphy Matthew B. | officer | A | 10,000 | 3.28 | $32,800 |
| 2022-05-09 | Patel Sujal M | director | P | 50,000 | 3.96 | $198,000 |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.
Recent filings
- 2026-09-18 EFFECT
- 2026-09-18 424B5
- 2026-09-11 S-3
- 2026-09-11 8-K
- 2026-09-11 SCHEDULE 13D/A
- 2026-08-28 SCHEDULE 13D/A
- 2026-08-14 SCHEDULE 13D/A
- 2026-07-28 10-Q
- 2026-07-28 8-K
- 2026-06-30 SCHEDULE 13D/A
- 2026-06-22 4
- 2026-06-22 4
- 2026-06-22 4
- 2026-06-22 4
- 2026-06-22 4
- 2026-06-18 8-K
- 2026-06-04 SCHEDULE 13D/A
- 2026-06-04 4
- 2026-04-28 ARS
- 2026-04-28 DEFA14A