Institutional Ownership
Pulse Biosciences Inc
CUSIP 74587B101COMPLSEQ1 2026
13D / 13G Filings
10
Schedule 13D/13G on record
Beneficial Filers
3
Distinct reporting persons
Largest Stake
72.9%
Max % of class reported
Institutional Holders
89
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
10 filings · latest Dec 19, 2024
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Dec 19, 2024 | Robert W. Duggan | 13D/A | 70.6% | — | SEC |
| 2 | Jul 8, 2024 | Duggan Robert W | 13D/A | 72.9% | 48.62M | SEC |
| 3 | Dec 15, 2023 | Duggan Robert W | 13D/A | 68.8% | 37.98M | SEC |
| 4 | Dec 4, 2023 | Duggan Robert W | 13D/A | 67.8% | 37.45M | SEC |
| 5 | May 11, 2023 | Duggan Robert W | 13D/A | 68.7% | 36.90M | SEC |
| 6 | Jun 13, 2022 | Duggan Robert W | 13D/A | 62.1% | 26.75M | SEC |
| 7 | Jul 2, 2021 | Duggan Robert W | 13D/A | 51.2% | 15.20M | SEC |
| 8 | May 11, 2021 | Duggan Robert W | 13D/A | 45.6% | 12.14M | SEC |
| 9 | Feb 16, 2021 | Appel Peter A | 13G/A | 4.8% | 1.21M | SEC |
| 10 | Jun 17, 2020 | Duggan Robert W | 13D/A | 47.2% | 12.10M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 1.34M | $28.93M |
| 2 | Bank Of America Corp /De/ | 866.1K | $18.70M |
| 3 | Portolan Capital Management, LLC | 733.4K | $15.83M |
| 4 | Geode Capital Management, LLC | 491.9K | $10.62M |
| 5 | Massachusetts Financial Services Co /Ma/ | 462.9K | $9.99M |
| 6 | State Street Corp | 456.9K | $9.87M |
| 7 | Balyasny Asset Management L.P. | 265.2K | $5.72M |
| 8 | Griffin Asset Management, Inc. | 225.2K | $4.86M |
| 9 | Lmr Partners LLP | 213.1K | $4.60M |
| 10 | Northern Trust Corp | 187.3K | $4.04M |