Jacqueline F. Moloney, Director at MKS INSTRUMENTS INC (MKSI), sold 250 shares at $82.23 ($21K) on 2023-12-01, disclosed to the SEC on 2023-12-04.
Scheduled sale ($21k) by Director under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| Filing → |
| MKSI | SELL | 2026-03-13 | $145K | — | Filing → |
| MKSI | SELL | 2026-02-23 | $205K | — | Filing → |
| MKSI | SELL | 2025-10-02 | $37K | — | Filing → |