ProtoKinetix, Inc.

CIK 1128189 PKTX·Pharmaceutical Preparations · All EDGAR filings ↗

Refine

Late filing elevated Filing comparison 2026-08-14

ProtoKinetix, Inc. told the SEC it could not file its quarterly report on time

Does not expect a significant change in results. Filed on the statutory due date. other reports also outstanding

Protokinetix, Incorporated (the “Registrant”) was unable, without unreasonable effort or expense, to file its Quarterly Report on Form 10-Q for the period ended June 30, 2026 (the “Quarterly Report”) within the prescribed time because of delays in completing the preparation of its financial statements and its management discussion and analysis. The original filing date applicable to smaller reporting companies was August 14, 2026. The Registrant is still in the process of compiling required information to complete the Quarterly Report and its independent registered public accounting firm requires additional time to complete its review of the financial statements for the period ended June…

Evidence

Anticipates significant change: No
Days past due date: 0
Other periodic reports filed: No
Routine: No
Severity: elevated
Source: Form 12b-25 (notification of late filing)
Stated reason: Protokinetix, Incorporated (the “Registrant”) was unable, without unreasonable effort or expense, to file its Quarterly Report on Form 10-Q for the period ended June 30, 2026 (the “Quarterly Report”) within the prescribed time because of delays in completing the preparation of its financial statements and its management discussion and analysis. The original filing date applicable to smaller reporting companies was August 14, 2026. The Registrant is still in the process of compiling required information to complete the Quarterly Report and its independent registered public accounting firm requires additional time to complete its review of the financial statements for the period ended June…
Why: The company told the SEC it could not file a periodic report on time, using Form 12b-25.

Source filing ↗

Late filing elevated Filing comparison 2026-05-15

ProtoKinetix, Inc. told the SEC it could not file its quarterly report on time

Does not expect a significant change in results. Filed on the statutory due date. other reports also outstanding

Protokinetix, Incorporated (the “Registrant”) was unable, without unreasonable effort or expense, to file its Quarterly Report on Form 10-Q for the period ended March 31, 2026 (the “Quarterly Report”) within the prescribed time because of delays in completing the preparation of its financial statements and its management discussion and analysis. The original filing date applicable to smaller reporting companies was May 15, 2026. The Registrant is still in the process of compiling required information to complete the Quarterly Report and its independent registered public accounting firm requires additional time to complete its review of the financial statements for the period ended March 31…

Evidence

Anticipates significant change: No
Days past due date: 0
Other periodic reports filed: No
Routine: No
Severity: elevated
Source: Form 12b-25 (notification of late filing)
Stated reason: Protokinetix, Incorporated (the “Registrant”) was unable, without unreasonable effort or expense, to file its Quarterly Report on Form 10-Q for the period ended March 31, 2026 (the “Quarterly Report”) within the prescribed time because of delays in completing the preparation of its financial statements and its management discussion and analysis. The original filing date applicable to smaller reporting companies was May 15, 2026. The Registrant is still in the process of compiling required information to complete the Quarterly Report and its independent registered public accounting firm requires additional time to complete its review of the financial statements for the period ended March 31…
Why: The company told the SEC it could not file a periodic report on time, using Form 12b-25.

Source filing ↗

Late filing elevated Filing comparison 2026-03-31

ProtoKinetix, Inc. told the SEC it could not file its annual report on time

Does not expect a significant change in results. Filed on the statutory due date.

(the “Registrant”) was unable, without unreasonable effort or expense, to file its Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (the “Annual Report”) within the prescribed time because of delays in completing the preparation of its financial statements and its management discussion and analysis. The original filing date applicable to smaller reporting companies was March 31, 2026. The Registrant is still in the process of compiling required information to complete the Annual Report and its independent registered public accounting firm requires additional time to complete its review of the financial statements for the year ended December 31, 2025, to be incorporated…

Evidence

Anticipates significant change: No
Days past due date: 0
Other periodic reports filed: Yes
Routine: No
Severity: elevated
Source: Form 12b-25 (notification of late filing)
Stated reason: (the “Registrant”) was unable, without unreasonable effort or expense, to file its Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (the “Annual Report”) within the prescribed time because of delays in completing the preparation of its financial statements and its management discussion and analysis. The original filing date applicable to smaller reporting companies was March 31, 2026. The Registrant is still in the process of compiling required information to complete the Annual Report and its independent registered public accounting firm requires additional time to complete its review of the financial statements for the year ended December 31, 2025, to be incorporated…
Why: The company told the SEC it could not file a periodic report on time, using Form 12b-25.

Source filing ↗