ASSEMBLY BIOSCIENCES, INC.ASMBEarnings & Financial Report
Nasdaq · biotechnology industry
Pacific Biosciences of California, Inc. is an American biotechnology company founded in 2004 that develops and manufactures systems for gene sequencing and some novel real time biological observation. PacBio has two principal sequencing platforms: single-molecule real-time sequencing (SMRT), based on the properties of zero-mode waveguides and sequencing by binding (SBB) chemistry, which uses native nucleotides and scarless incorporation for DNA binding and extension.
Top Holders
| Holder | % Owned | Shares | Change | As of |
|---|---|---|---|---|
| Gilead Sciences, Inc. | 19.99% | 1.3M | ▲ +0.09pp | 2024-06-20 |
| Alexander Schornstein | 11.51% | 7.6M | ▲ +0.61pp | 2023-11-22 |
| Alexander | 10.78% | 684.1K | — | 2024-06-24 |
| Armistice Capital, LLC | 5.58% | 354.0K | — | 2024-11-14 |
Insider Transactions
Net 90d: −$14.0K · buys $0 / sells $14.0KRange:
Action:
Role:
| Insider | Role | Action | ||||
|---|---|---|---|---|---|---|
| 2026-03-30 | White Nicole S | Chief Manufacturing Officer | Sell (open market) | 188 | $26.65 | $5.0K |
| 2026-03-30 | White Nicole S | Chief Manufacturing Officer | Sell (open market) | 9 | $27.49 | $247 |
| 2026-03-30 | Bjorkquist Jeanette M | PFO and PAO | Sell (open market) | 312 | $26.65 | $8.3K |
| 2026-03-30 | Bjorkquist Jeanette M | PFO and PAO | Sell (open market) | 16 | $27.49 | $440 |
| 2026-03-29 | White Nicole S | Chief Manufacturing Officer | Grant | 26.0K | $0.00 | $0 |
| 2026-03-29 | Okazaki Jason A | CEO and President | Grant | 94.3K | $0.00 | $0 |
| 2026-03-29 | Delaney William E IV | Chief Scientific Officer | Grant | 26.0K | $0.00 | $0 |
| 2026-03-29 | Bjorkquist Jeanette M | PFO and PAO | Grant | 6.5K | $0.00 | $0 |
| 2026-03-29 | Anuj Gaggar | Chief Medical Officer | Grant | 26.0K | $0.00 | $0 |
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