Stephen H. Mahle, Director at ATMI INC (ATMI), sold 5,000 shares at $19.75 ($99K) on 2012-12-10, disclosed to the SEC on 2012-12-10.
Open-market sale of $99k ATMI by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $19.75 | 101 | $2K | 2.0% |
| 2 | $19.75 | 4,899 | $97K | 98.0% |
| Total | $19.75 avg | 5,000 | $99K | 100% |
| Filing → |
| MDT | SELL | 2007-09-20 | $313K | — | Filing → |
| MDT | SELL | 2007-09-17 | $110K | — | Filing → |
| MDT | SELL | 2007-08-10 | $1.4M | — | Filing → |