Through the 90-day period concluding January 10, 2026, Pulse Biosciences's top three insider stakeholders include Director Robert W Duggan (48.16Mn shares), Director Mahkam Zanganeh (725.39K shares), Chief Technology Officer Darrin Uecker (284.41K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Robert W Duggan | 48,159,329 | 12 Sep, 2025 | |
| Mahkam Zanganeh | 725,395 | 11 Feb, 2025 | |
| Darrin Uecker | Chief Technology Officer | 284,406 | 18 Sep, 2025 |
| Mitchell E. Levinson | Chief Strategy Officer | 102,401 | 30 Sep, 2024 |
| Burke Thomas Barrett | 63,172 | 20 Dec, 2024 | |
| Kevin Patrick Danahy | Chief Commercial Officer | 43,298 | 07 Oct, 2025 |
| Ed Ebbers | Evp & Gm And Dermatology | 39,300 | 03 Jun, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 02 Oct, 2025 | Kevin Patrick Danahy | Common Stock | A | 4,600 | $1.53 | 47,898 | D | M |
| 02 Oct, 2025 | Kevin Patrick Danahy | Common Stock | D | 4,600 | $18.53 | 43,298 | D | S |
| 19 Sep, 2025 | Kevin Patrick Danahy | Common Stock | A | 400 | $1.53 | 43,698 | D | M |
| 19 Sep, 2025 | Kevin Patrick Danahy | Common Stock | D | 400 | $18.48 | 43,298 | D | S |
| 18 Sep, 2025 | Kevin Patrick Danahy | Common Stock | A | 20,000 | $1.53 | 63,298 | D | M |
| 18 Sep, 2025 | Kevin Patrick Danahy | Common Stock | D | 20,000 | $18.49 | 43,298 | D | S |
| 17 Sep, 2025 | Darrin Uecker | Common Stock | D | 20,000 | $16.21 | 122,872 | D | S |
| 17 Sep, 2025 | Darrin Uecker | - | - | 122,872 | D | |||
| 17 Sep, 2025 | Darrin Uecker | Common Stock | A | 20,000 | $4.00 | 142,872 | D | M |
| 17 Sep, 2025 | Darrin Uecker | Common Stock | A | 61,534 | $4.00 | 184,406 | D | M |
| 17 Sep, 2025 | Darrin Uecker | - | - | 284,406 | D | |||
| 17 Sep, 2025 | Darrin Uecker | Common Stock | A | 100,000 | $4.00 | 284,406 | D | M |
| 17 Sep, 2025 | Darrin Uecker | - | - | 184,406 | D | |||
| 17 Sep, 2025 | Darrin Uecker | - | - | 142,872 | D | |||
| 16 Sep, 2025 | Darrin Uecker | - | - | 122,872 | D | |||
| 16 Sep, 2025 | Darrin Uecker | Common Stock | A | 25,000 | $4.00 | 147,872 | D | M |
| 16 Sep, 2025 | Darrin Uecker | Common Stock | D | 25,000 | $16.28 | 122,872 | D | S |
| 16 Sep, 2025 | Darrin Uecker | - | - | 147,872 | D | |||
| 15 Sep, 2025 | Darrin Uecker | Common Stock | A | 25,000 | $4.00 | 147,872 | D | M |
| 15 Sep, 2025 | Darrin Uecker | Common Stock | D | 25,000 | $15.77 | 122,872 | D | S |