Quick Takeaways
- Matthew Sanderson has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $8,545,984.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Matthew Sanderson
- Location
- Spring, TX
- Summary
- The estimated net worth of Matthew Sanderson is at least $8,545,984 dollars as of 17 Mar 2026. Matthew Sanderson is the Executive Vice President of TETRA TECHNOLOGIES INC and owns shares of TETRA TECHNOLOGIES INC (TTI) stock worth about $8.55M.
- Signature
- Kimberly M. O'Brien, attorney in fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Matthew Sanderson and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: TETRA TECHNOLOGIES INC ($8,545,984).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Matthew Sanderson
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| TTI | TETRA TECHNOLOGIES INC | Executive Vice President | $8,545,984 | 14 Mar 2026 |
Insider Transactions Reported by Matthew Sanderson:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.