Quick Takeaways
- Ramakumar Mayampurath has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $7,304,451.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Ramakumar Mayampurath
- Location
- Chandler, AZ
- Summary
- The estimated net worth of Ramakumar Mayampurath is at least $7,304,451 dollars as of 18 Feb 2026. Ramakumar Mayampurath is the EVP & CFO of MKS INC and owns shares of MKS INC (MKSI) stock worth about $4.86M. Ramakumar Mayampurath is the SVP, CFO, Treasurer of ROGERS CORP and owns shares of ROGERS CORP (ROG) stock worth about $2.45M.
- Signature
- /s/ M. Kathryn Rickards, attorney-in-fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Ramakumar Mayampurath 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: MKS INC ($4,857,795).
- 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 Ramakumar Mayampurath
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| MKSI | MKS INC | Evp & Cfo | $4,857,795 | 17 Feb 2026 | ||
| ROG | ROGERS CORP | SVP, CFO, Treasurer | $2,446,656 | 01 May 2024 |
Insider Transactions Reported by Ramakumar Mayampurath:
| 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.