PLSE
PULSE BIOSCIENCES, INC.
Surgical & Medical Instruments & ApparatusNasdaqNon-accelerated filer<br>Smaller reporting company
Total Trades
25
Buys
10
Sells
8
Largest Trade
$1M+
Insiders
5
Institutional Funds
60
Inst. Value
$1M+
Activist Filings
6
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Danahy Kevin Patrick | Chief Commercial O… | SELL | $100K–$500K | 5K | $23.64 | Feb 24, 2026 |
| Danahy Kevin Patrick | Chief Commercial O… | EXERCISE | $1K–$15K | 5K | $1.53 | Feb 24, 2026 |
| Danahy Kevin Patrick | Chief Commercial O… | SELL | $1M+ | 60K | $23.51 | Feb 18, 2026 |
| Danahy Kevin Patrick | Chief Commercial O… | EXERCISE | $50K–$100K | 60K | $1.53 | Feb 18, 2026 |
| Danahy Kevin Patrick | Chief Commercial O… | EXERCISE | $50K–$100K | 60K | $1.53 | Feb 12, 2026 |
| Danahy Kevin Patrick | Chief Commercial O… | SELL | $1M+ | 60K | $23.39 | Feb 12, 2026 |
| Danahy Kevin Patrick | Chief Commercial O… | EXERCISE | $15K–$50K | 20K | $1.53 | Sep 23, 2025 |
| Danahy Kevin Patrick | Chief Commercial O… | SELL | $100K–$500K | 20K | $18.49 | Sep 23, 2025 |
| UECKER DARRIN | CTO | SELL | $500K+ | 45K | $16.25 | Sep 19, 2025 |
| UECKER DARRIN | CTO | EXERCISE | $500K+ | 207K | $4.00 | Sep 19, 2025 |
| UECKER DARRIN | CTO | EXERCISE | $100K–$500K | 75K | $4.00 | Sep 16, 2025 |
| UECKER DARRIN | CTO | SELL | $1M+ | 75K | $14.96 | Sep 16, 2025 |
| DUGGAN ROBERT W | Director | BUY | $1M+ | 193K | $14.48 | Sep 13, 2025 |
| UECKER DARRIN | CTO | SELL | $100K–$500K | 30K | $16.19 | Jun 17, 2025 |
| Barrett Burke Thomas | Insider | SELL | $500K+ | 50K | $17.42 | Dec 20, 2024 |
| DUGGAN ROBERT W | Director | BUY | $1M+ | 153K | $9.06 | Dec 5, 2023 |
| DUGGAN ROBERT W | Director | BUY | $1M+ | 219K | $9.38 | Dec 2, 2023 |
| DUGGAN ROBERT W | Director | EXERCISE | $1K–$15K | 2K | $5.95 | Dec 2, 2023 |
| DUGGAN ROBERT W | Director | BUY | $1M+ | 124K | $8.98 | Dec 1, 2023 |
| DUGGAN ROBERT W | Director | BUY | $100K–$500K | 20K | $6.10 | Nov 21, 2023 |
| Danahy Kevin Patrick | CEO | BUY | $15K–$50K | 5K | $6.52 | Nov 17, 2023 |
| Levinson Mitchell E. | Chief Strategy Off… | BUY | $100K–$500K | 18K | $5.90 | Nov 17, 2023 |
| DUGGAN ROBERT W | Director | BUY | $1M+ | 10.0M | $6.51 | May 10, 2023 |
| Levinson Mitchell E. | Chief Strategy Off… | BUY | $50K–$100K | 31K | $2.27 | Oct 11, 2022 |
| Danahy Kevin Patrick | CEO | BUY | $1K–$15K | 7K | $2.30 | Oct 3, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 60 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 447K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 407K | $1M+ | SH |
| Portolan Capital Management, LLC | 393K | $1M+ | SH |
| GRIFFIN ASSET MANAGEMENT, INC. | 226K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 152K | $1M+ | SH |
| Brooklyn Investment Group | 130K | $1M+ | SH |
| VANGUARD GROUP INC | 125K | $1M+ | SH |
| Westside Investment Management, Inc. | 66K | $500K+ | SH |
| Pandora Wealth, Inc. | 51K | $500K+ | SH |
| Swiss National Bank | 39K | $500K+ | SH |
| Argo Wealth Advisory, LLC | 28K | $100K–$500K | SH |
| TUDOR INVESTMENT CORP ET AL | 28K | $100K–$500K | SH |
| BARCLAYS PLC | 28K | $100K–$500K | SH |
| TIAA TRUST, NATIONAL ASSOCIATION | 27K | $100K–$500K | SH |
| RHUMBLINE ADVISERS | 23K | $100K–$500K | SH |
| GOLDMAN SACHS GROUP INC | 22K | $100K–$500K | SH |
| WealthTrust Axiom LLC | 22K | $100K–$500K | SH |
| ALLIANCEBERNSTEIN L.P. | 21K | $100K–$500K | SH |
| Farther Finance Advisors, LLC | 20K | $100K–$500K | SH |
| WELLS FARGO & COMPANY/MN | 19K | $100K–$500K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13D/A · Dec 19, 2024
70.6%
48.8M shares
SC 13D/A · Jul 8, 2024
72.9%
48.6M shares
SC 13D/A · Dec 15, 2023
68.8%
38.0M shares
SC 13D/A · Dec 4, 2023
67.8%
37.5M shares
SC 13D/A · May 10, 2023
68.7%
36.9M shares
SC 13D/A · Jun 10, 2022
62.1%
26.8M shares