Profusa, Inc.
40 SEC EDGAR filings indexed (CIK 0001859807) across 10 form types.
Filing profile
Profusa, Inc. (PFSA) has 40 SEC filings indexed on SecFilingDex, across 10 form types, from October 9, 2025 to August 21, 2026. The filer is classified under Surgical & Medical Instruments (SIC 3841).
Its most frequent disclosure is the 8-K (Material event) with 8 filings — Current report announcing a material event, such as an acquisition, executive change, or earnings release. 40 of these filings were disclosed in the twelve months to August 21, 2026. 3 of the 40 are amendments (a corrected or updated version of an earlier filing).
Disclosure mix
- 88-KMaterial event · event-driven
- 8424B3Updated prospectus · event-driven
- 7Form 4Insider transaction · within 2 business days of transaction
- 4S-1IPO registration · event-driven (pre-ipo)
- 310-QQuarterly report · quarterly
- 3PRE 14ASEC filing
- 3S-1/AIPO registration · event-driven (pre-ipo)
- 2DEF 14AProxy statement · annual (pre-meeting)
- 1Form 3Initial insider ownership · within 10 days of becoming an insider
- 110-KAnnual report · annual
Profile derived from 40 indexed filings; every figure traces to the filing records above, each linking back to its original SEC EDGAR document. Filing counts reflect SecFilingDex's current index, not the filer's complete EDGAR history.
All filings
- 8-KMaterial event · period of report Aug 12, 2026Filed · 0001213900-26-092597
- 8-KMaterial event · period of report Aug 20, 2026Filed · 0001213900-26-091905
- 10-QQuarterly report · period of report Jun 30, 2026Filed · 0001213900-26-091696
- Form 4Insider transaction · period of report Aug 12, 2026Filed · 0001213900-26-091839
- Form 4Insider transaction · period of report Aug 12, 2026Filed · 0001213900-26-091841
- PRE 14ASEC filing · period of report Aug 18, 2026Filed · 0001213900-26-091323
- Form 4Insider transaction · period of report Jul 28, 2026Filed · 0001475597-26-000204
- 8-KMaterial event · period of report Aug 13, 2026Filed · 0001213900-26-089362
- Form 4Insider transaction · period of report Jul 28, 2026Filed · 0001475597-26-000201
- Form 4Insider transaction · period of report Jul 28, 2026Filed · 0001475597-26-000194
- Form 4Insider transaction · period of report Jul 28, 2026Filed · 0001475597-26-000191
- Form 4Insider transaction · period of report Jul 28, 2026Filed · 0001475597-26-000185
- 8-KMaterial event · period of report Jul 31, 2026Filed · 0001213900-26-084064
- Form 3Initial insider ownership · period of report Jul 28, 2026Filed · 0001475597-26-000177
- 8-KMaterial event · period of report Jul 27, 2026Filed · 0001213900-26-081560
- 424B3Updated prospectusFiled · 0001213900-26-075765
- 424B3Updated prospectusFiled · 0001213900-26-075766
- 424B3Updated prospectusFiled · 0001213900-26-075768
- 424B3Updated prospectusFiled · 0001213900-26-075770
- 424B3Updated prospectusFiled · 0001213900-26-075771
- 8-KMaterial event · period of report Jul 2, 2026Filed · 0001213900-26-075502
- 8-KMaterial event · period of report Jun 23, 2026Filed · 0001213900-26-070970
- 8-KMaterial event · period of report Jun 8, 2026Filed · 0001213900-26-066018
- 424B3Updated prospectusFiled · 0001213900-26-066047
- DEF 14AProxy statement · period of report Jun 23, 2026Filed · 0001213900-26-060916
- 424B3Updated prospectusFiled · 0001213900-26-058635
- 10-QQuarterly report · period of report Mar 31, 2026Filed · 0001213900-26-057887
- PRE 14ASEC filing · period of report May 8, 2026Filed · 0001213900-26-055064
- 424B3Updated prospectusFiled · 0001213900-26-051331
- S-1/AIPO registrationFiled · 0001213900-26-050904
- S-1IPO registrationFiled · 0001213900-26-048288
- 10-KAnnual report · period of report Dec 31, 2025Filed · 0001213900-26-044046
- S-1/AIPO registrationFiled · 0001213900-26-016936
- S-1IPO registrationFiled · 0001213900-26-016096
- S-1/AIPO registrationFiled · 0001213900-26-016447
- S-1IPO registrationFiled · 0001213900-26-011709
- DEF 14AProxy statement · period of report Jan 27, 2026Filed · 0001213900-26-000004
- PRE 14ASEC filing · period of report Dec 19, 2025Filed · 0001213900-25-124004
- 10-QQuarterly report · period of report Sep 30, 2025Filed · 0001213900-25-112723
- S-1IPO registrationFiled · 0001213900-25-097860
Authoritative source
SecFilingDex republishes EDGAR data with provenance. EDGAR is authoritative; this page reflects the most recent index pull.
Disclaimer: SecFilingDex is independent and not affiliated with the U.S. Securities and Exchange Commission. Nothing on this page is investment, legal, or tax advice.