SEC Filings
PTC is committed to serving the interests of all our stakeholders.
Filing Date | Description | Form | View |
---|---|---|---|
A statement of beneficial ownership of common stock by certain persons |
SC 13G | ||
An amendment to the SC 13G filing |
SC 13G/A | ||
A statement of beneficial ownership of common stock by certain persons |
SC 13G | ||
An amendment to the SC 13G filing |
SC 13G/A | ||
An amendment to the SC 13G filing |
SC 13G/A | ||
Withdrawal of registration statement filed under the Securities Act |
RW | ||
Report of unscheduled material events or corporate event |
8-K | ||
POSASR |
POSASR | ||
Annual report which provides a comprehensive overview of the company for the past year |
10-K | ||
Withdrawal of registration statement withdrawal request |
RW WD |
Data provided by Kaleidoscope.