Updated Jul 16, 2026
John Angela D has filed 2 SEC Form 4 filings across 1 company in the last 90 days.

Based on the provided SEC filing context, John Angela D is an individual associated with Tetra Technologies Inc as of May 26, 2026. The exact role (for example, director, officer, or beneficial owner) is not specified in the available context. There is limited public biographical information readily verifiable for this exact name variant, and it may reflect a middle-name–first-name naming format or a name with potential collisions with other individuals. The association with Tetra Technologies Inc is the primary publicly documented detail from the SEC context provided.
| Role | Insider |
|---|---|
| Notability | 40/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-15 | TTI | TETRA TECHNOLOGIES INC | M — Option exercise | 37.7K | $0.00 |
Based on the provided SEC filing context, John Angela D is an individual associated with Tetra Technologies Inc as of May 26, 2026. The exact role (for example, director, officer, or beneficial owner) is not specified in the available context. There is limited public biographical information readily verifiable for this exact name variant, and it may reflect a middle-name–first-…
2 primary Form 4 filings in the last 90 days, covering 1 company.
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.
Open the live John Angela D profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.