Quanta Computer Inc. - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
Quanta Computer Inc. is a corporate entity tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market purchases: $5.00M.
Profile
Quanta Computer Inc. is a corporate entity that reports beneficial ownership of shares in Vuzix Corp (VUZI) under U.S. securities law. It has submitted 1 SEC insider filing since 2025, most recently in September 2025.
| Filer type | Company |
|---|---|
| Role | 10% Owner |
| Notability | 20/100 |
Board memberships
- Vuzix Corp
Reported roles
- 10% Owner
Trading Pattern
InsiderAlpha's records for Quanta Computer Inc. go back to 2025: 1 primary Form 4 filing, an average of 0.5 per year. The typical open-market purchase is $5.00M (1 buy totaling $5.00M). The largest single buy on record is $5.00M of VUZI in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Quanta Computer Inc. has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- 10% Owner at Vuzix Corp (VUZI) - 1 filing, 2025
Most Active Insiders Right Now
Quanta Computer Inc. has no recent co-filers at the same companies, so here are the insiders with the largest open-market activity across the market in the last 90 days.
- MetLife Investment Management, LLC - $1600000.00B of FINS open-market activity in the last 90 days
- Magnetar Financial LLC - $16357.48B of CRWV open-market activity in the last 90 days
- Marianne Okland - $18.46B of STNG open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $14.13B of SVRE open-market activity in the last 90 days
- Vanessa Allen Sutherland - $7.44B of PSX open-market activity in the last 90 days
- AI Alpine (Luxembourg) S.a.r.l. - $2.69B of INIO open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- R01 Fund LP
- RA CAPITAL MANAGEMENT, L.P.
- Bradley Louis Radoff
- RBC Global Asset Management (U.S.) Inc.
- Redmile Group, LLC
- Andrew Phillips Reed
- Daniel Reis-Faria
- Saul B. Rosenthal
Frequently Asked Questions
What is Quanta Computer Inc.?
Quanta Computer Inc. is a corporate entity that reports beneficial ownership of shares in Vuzix Corp (VUZI) under U.S. securities law. It has submitted 1 SEC insider filing since 2025, most recently in September 2025.…
Has Quanta Computer Inc. been buying or selling stock?
Recorded transactions: 1 open-market purchase ($5.00M) and 0 open-market sales across all tracked filings.
Where can I see all of Quanta Computer Inc.'s SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Quanta Computer Inc. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.