BRADLEY NATHANIEL T (CIK 1755804) reported 24 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-14). Recent activity: Buy DVLT (1.2M shares), Buy DVLT (2.6M shares), Buy DVLT (2.6M shares), Sell DVLT (1.2M shares), Sell DVLT (190,291 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-14 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 1.2M | $0 |
| 2026-05-14 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 2.6M | $0 |
| 2026-04-22 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 2.6M | $0 |
| 2026-04-22 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 1.2M | $0 |
| 2026-03-26 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 190,291 | $119,883 |
| 2026-03-26 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 51,710 | $32,577 |
| 2025-12-30 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 31,031 | $28,859 |
| 2025-12-30 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 11,987 | $11,148 |
| 2025-11-26 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 3.8M | $0 |
| 2025-11-26 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 1.3M | $0 |
| 2025-11-25 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 20,493 | $50,003 |
| 2025-11-25 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 7,315 | $17,849 |
| 2025-09-25 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 180,000 | $0 |
| 2025-09-09 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 10.0M | $3.2M |
| 2025-09-02 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 29,391 | $11,756 |
| 2025-09-02 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 4,862 | $1,945 |
| 2025-08-20 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 110,909 | $0 |
| 2025-08-12 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 1.0M | $0 |
| 2025-08-04 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 300,000 | $0 |
| 2025-08-04 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Sell | 300,000 | $0 |
| 2025-07-14 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 500,000 | $0 |
| 2025-06-27 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 218,905 | $0 |
| 2025-06-27 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 54,726 | $0 |
| 2025-02-28 | Datavault AI Inc. (DVLT) | Chief Executive Officer | Buy | 150,000 | $0 |
Source: SEC Form 4 filings · as of 2026-05-14