Insider · CIK 0001797189
James Alan Schreiner
Files at: MKSI. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 12, 2026 SForm 4 → | Jun 16, 5:35 pm EDT | MKS INCMKSI | 3,500 | $345.82 | $1,210,370 | 19,201 | −15.4% | |
| Jun 10, 2026 SForm 4 → | Jun 11, 10:40 am EDT | MKS INCMKSI | 781 | $317.42 | $247,905 | 22,701 | −3.33% | 10b5-1 |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.