Thomas F. Bogan, Director at PARAMETRIC TECHNOLOGY CORP (PMTC), bought 5,000 shares at $17.71 ($89K) on 2011-08-16, disclosed to the SEC on 2011-08-17.
Open-market purchase of $89k PMTC by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| LAW | BUY | 2025-10-09 | $81K | — | Filing → |
| LAW | BUY | 2025-09-17 | $39K | — | Filing → |
| LAW | BUY | 2025-09-16 | $389K | — | Filing → |