Tseng-Chung John Lee
Affiliations
- Sr. Vp, Hps, Controls & Pfmc at Mks Instruments Inc (MKSI), 2013-03-15
Insider Trading: Purchases
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| Company | Symbol | Price | Amount | Relationship | Remaning Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| MKSI | $20.61 | 479 | Officer | 479 | 2012-11-30 | Filing |
Insider Trading: Sales
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| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| MKSI | $27.64 | 8,160 | Officer | 0 | 2013-03-14 | Filing | |
| MKSI | $26.67 | 2,868 | Officer | 0 | 2012-08-06 | Filing | |
| MKSI | $29.13 | 8,595 | Officer | 0 | 2012-03-09 | Filing | |
| MKSI | $27.56 | 3,140 | Officer | 1 | 2011-11-08 | Filing | |
| MKSI | $29.31 | 4,449 | Officer | 0 | 2011-03-17 | Filing |
