Insiders / Mayampurath Ramakumar
Mayampurath Ramakumar
CIK 1859332personinsider
Companies
1
First seen
Feb 9, 2026
Last activity
May 26, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| MKS Inc · MKSI | 1 | — |
All securities held
2 positions · latest reported per filing
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 22, 2026 | Sell | MKSI MKS Inc Common Stock | $2.78M | -9K -99.99% | 1 <0.01% of shares | medium |
| Feb 17, 2026 | Other | MKSI MKS Inc Common Stock | $656.0K | -3K -22.21% | 8,811 0.01% of shares | low |
| Feb 17, 2026 | Exercise | MKSI MKS Inc Restricted Stock Unit | — | -3K -10.16% | 23,898 0.04% of shares | low |
| Feb 17, 2026 | Exercise | MKSI MKS Inc Restricted Stock Unit | — | -3K -10.01% | 26,600 0.04% of shares | low |
| Feb 17, 2026 | Grant | MKSI MKS Inc Restricted Stock Unit | — | +4K +16.92% | 29,559 0.04% of shares | low |
| Feb 17, 2026 | Exercise | MKSI MKS Inc Common Stock | — | +3K +31.33% | 11,327 0.02% of shares | low |
| Feb 17, 2026 | Exercise | MKSI MKS Inc Common Stock | — | +3K +52.20% | 8,625 0.01% of shares | low |
| Feb 8, 2026 | Grant | MKSI MKS Inc Restricted Stock Unit | — | +9K +54.12% | 25,280 0.04% of shares | low |