Donald K. Grierson, Director at PTC INC. (PMTC), sold 10,103 shares at $23.54 ($238K) on 2013-02-01, disclosed to the SEC on 2013-02-04.
Open-market sale of $238k PMTC 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.
| Filing → |
| PTC | SELL | 2019-03-01 | $933K | — | Filing → |
| PTC | SELL | 2018-08-01 | $927K | — | Filing → |
| PTC | SELL | 2018-04-24 | $423K | — | Filing → |