PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB)
Latest PACB Insider Trades
About PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB)
Pacific Biosciences of California Inc is a biotechnology company focused on designing, developing, and manufacturing sequencing solutions that enable scientists and clinical researchers to improve their understanding of the genome and ultimately, resolve genetically complex problems. It operates in, one reportable segment: the development, manufacturing, and marketing of an integrated platform for genetic analysis. The majority of the company's revenue is derived from Americas, followed by Europe Middle East, and Africa and Asia-Pacific.
- MENLO PARK, CA
- 485
- 2010
- XNAS
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 26,911 | $30K |
| Grant or award | 10 | 4,095,959 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
PACB Insider Transactions (Form 4)
635 Form 4 filings on record, the earliest from Oct 2, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Christopher M. Smith - Director | Grant or award | Stock Option (right to buy) | 32,500 |
Recent PACB Form 8-K Filings
5Recent PACB Form 144 Notices of Proposed Sale
1A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| MARK VAN OENE | Officer | 26,911 | $31K | View on EDGAR |
PACB Insider Trading - FAQ
What is the latest insider trade for PACB?
PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB) had 10 insider filings in the last 90 days, with the most recent on 2026-08-19. The full record for PACB runs to 35 Form 4 filings, the earliest from 2024-10-02. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying PACB stock?
No insider purchases of PACB were filed in the last 90 days.
How many insiders are selling PACB stock?
1 insider sale of PACB was filed in the last 90 days, totaling $30K.
Where can I see PACB SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks PACB Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow PACB insider buys?
Create a free InsiderAlpha account and press Watch on this page to add PACB to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - Oene Mark van view on EDGAR
- - Oene Mark van view on EDGAR
- - Marshall Mohr view on EDGAR
- - Christopher Gibson view on EDGAR
- - Christopher M. Smith view on EDGAR
- - Hannah Valantine view on EDGAR
- - Randall S. Livingston view on EDGAR
- - William W. Ericson view on EDGAR
- - John F. Milligan view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Health Care
- Where PACB's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track PACB insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
