
PRTA
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PRTA Filings
Filing Date
Form Description
Form Type
2025-06-18
Form 8-K - Current report
Key Events
2025-06-18 · Key Events
Form 8-K - Current report
2025-06-16
Form 8-K - Current report
Key Events
2025-06-16 · Key Events
Form 8-K - Current report
2025-06-05
Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
2025-06-05 ·
Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
2025-06-04
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2025-06-04 ·
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2025-05-29
Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2025-05-29 ·
Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2025-05-23
Form 8-K - Current report
Key Events
2025-05-23 · Key Events
Form 8-K - Current report
2025-05-16
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-05-16 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-05-16
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-05-16 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-05-16
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-05-16 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-05-16
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-05-16 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities