Quick Takeaways
- Brett Argirakis has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $3,829,231.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Brett Argirakis
- Location
- New York, NY
- Summary
- The estimated net worth of Brett Argirakis is at least $3,829,231 dollars as of 27 Jan 2026. Brett Argirakis is the Group President of MINERALS TECHNOLOGIES INC and owns shares of MINERALS TECHNOLOGIES INC (MTX) stock worth about $3.83M.
- Signature
- /s/ Timothy J. Jordan for Brett Argirakis
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Brett Argirakis 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: MINERALS TECHNOLOGIES INC ($3,829,231).
- Past-year value change for that position: -$381,459.
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 Brett Argirakis
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| MTX | MINERALS TECHNOLOGIES INC | Group President | $3,829,231 | -$381,459 | -9.1% | 23 Jan 2026 |
Insider Transactions Reported by Brett Argirakis:
| 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.