$PTEN SEC Filings

Filing Filed On
8-K 15 Feb 2024
SC 13G/A 14 Feb 2024
SCHEDULE 13G/A 13 Feb 2024
SC 13G/A 09 Feb 2024
SC 13G/A 23 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
8-K 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
FORM 4 SUBMISSION 03 Jan 2024
8-K 06 Dec 2023
FORM 4 SUBMISSION 05 Dec 2023
144 01 Dec 2023
10-Q 09 Nov 2023