America Inc Astec is 10% at MKS INSTRUMENTS INC (MKSI). They have made 23 open-market trades across 1 company since 2006, most recently 2006-07-06.
CIK 0001276808
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 23 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MKSI | 5,372,405 | $1.2B |
Shares reported on the most recent Form 4, priced at the 2006-07-07 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 100% | 100% | 100% |
| Avg Move | -6.6% | -1.0% | -1.0% |
| Scored | 23 | 23 | 23 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MKSI | SELL | 2006-07-05 | 2006-07-07 | $19.71 | $986K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-28 | 2006-06-30 | $19.70 | $985K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-26 | 2006-06-28 | $19.67 | $983K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-22 | 2006-06-26 | $19.29 | $964K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-13 | 2006-06-15 | $19.44 | $1.5M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-07 | 2006-06-09 | $20.60 | $1.5M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-05 | 2006-06-07 | $21.05 | $1.0M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-06-01 | 2006-06-05 | $21.90 | $2.4M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-05-30 | 2006-06-01 | $21.22 | $2.7M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-05-17 | 2006-05-19 | $21.47 | $1.8M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-05-11 | 2006-05-15 | $23.11 | $1.4M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-05-09 | 2006-05-11 | $24.37 | $2.0M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-04-25 | 2006-04-27 | $24.18 | $725K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-04-21 | 2006-04-25 | $24.18 | $725K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-04-19 | 2006-04-21 | $24.34 | $730K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-04-17 | 2006-04-19 | $23.08 | $692K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-04-13 | 2006-04-17 | $23.26 | $349K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-04-06 | 2006-04-10 | $23.35 | $700K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-03-29 | 2006-03-31 | $23.21 | $696K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-03-15 | 2006-03-17 | $22.95 | $688K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-03-13 | 2006-03-15 | $22.49 | $675K | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-03-09 | 2006-03-13 | $21.95 | $1.2M | -6.6% | -1.0% | -1.0% |
| MKSI | SELL | 2006-03-01 | 2006-03-03 | $22.65 | $2.9M | -6.6% | -1.0% | -1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.