Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
King Of Prussia, PA
SEC filing record 1 source field available
Fiscal year end
31 December
Phio Pharmaceuticals Corp. has filed 870 SEC EDGAR filings since 25 Oct 2011

SEC filing history

Showing 76-100 of 870 matching filings.

Per page
25
Current page
4
4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
21 May 2025
Reporting date
20 May 2025
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8-K File 001-36304

CURRENT REPORT

Filing date
15 May 2025
Reporting date
15 May 2025
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8-K File 001-36304

CURRENT REPORT

Filing date
09 Apr 2025
Reporting date
09 Apr 2025
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10-K File 001-36304

FORM 10-K FOR DEC 2024

Filing date
31 Mar 2025
Reporting date
31 Dec 2024
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8-K File 001-36304

CURRENT REPORT

Filing date
31 Mar 2025
Reporting date
31 Mar 2025
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3

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
04 Mar 2025
Reporting date
19 Feb 2025
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SCHEDULE 13G/A File 005-86901

SCHEDULE 13G/A filing

Filing date
07 Feb 2025
Reporting date
Not listed
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424B3 File 333-284381

PROSPECTUS

Filing date
29 Jan 2025
Reporting date
Not listed
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EFFECT File 333-284381

EFFECT filing

Filing date
28 Jan 2025
Reporting date
Not listed
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D File 021-536530

D filing

Filing date
28 Jan 2025
Reporting date
Not listed
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D File 021-536528

D filing

Filing date
28 Jan 2025
Reporting date
Not listed
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D File 021-536524

D filing

Filing date
28 Jan 2025
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
27 Jan 2025
Reporting date
Not listed
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UPLOAD File 333-284381

UPLOAD filing

Filing date
24 Jan 2025
Reporting date
Not listed
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SCHEDULE 13G File 005-86901

SCHEDULE 13G filing

Filing date
23 Jan 2025
Reporting date
Not listed
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SCHEDULE 13G File 005-86901

SCHEDULE 13G filing

Filing date
17 Jan 2025
Reporting date
Not listed
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8-K File 001-36304

CURRENT REPORT

Filing date
17 Jan 2025
Reporting date
16 Jan 2025
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424B5 File 333-279557

FORM 424B5

Filing date
17 Jan 2025
Reporting date
Not listed
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8-K File 001-36304

CURRENT REPORT

Filing date
15 Jan 2025
Reporting date
14 Jan 2025
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424B5 File 333-279557

PROSPECTUS

Filing date
15 Jan 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
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