Terren S. Peizer - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
Terren S. Peizer is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Profile
Terren S. Peizer is a beneficial owner of more than 10% of Ontrak, Inc. (OTRK), as disclosed in SEC ownership filings. Peizer has reported 7 insider filings with the SEC since 2024. The most recent filing was in June 2025.
| Role | 10% Owner |
|---|---|
| Notability | 30/100 |
Board memberships
- Ontrak, Inc.
Reported roles
- 10% Owner
Trading Pattern
InsiderAlpha's records for Terren S. Peizer go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. 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 Terren S. Peizer 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 Ontrak, Inc. (OTRK) - 7 filings, 2024 to 2025
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2025-06-20 | OTRK | Ontrak, Inc. | J - Other acquisition / disposition | 500.0K | $0.00 | $700 |
Most Active Insiders Right Now
Terren S. Peizer 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:
- Tether Holdings, S.A. de C.V.
- Motor Corp/ Toyota
- TPG GP A, LLC
- Chrysler Retirees Medical Benefits Plan Uaw
- Uber Technologies, Inc
- UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO
- VAN ECK ASSOCIATES CORP
- Weegen Felice Isabel Verduyn-Van
Frequently Asked Questions
Who is Terren S. Peizer?
Terren S. Peizer is a beneficial owner of more than 10% of Ontrak, Inc. (OTRK), as disclosed in SEC ownership filings. Peizer has reported 7 insider filings with the SEC since 2024. The most recent filing was in June 2025.…
Has Terren S. Peizer been buying or selling stock?
Recorded transactions: 6 open-market purchases and 0 open-market sales across all tracked filings.
Where can I see all of Terren S. Peizer'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 Terren S. Peizer profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.