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Correspondence Activity Detail

Profusa, Inc. (PFSA, NVACW) (CIK 0001859807) (PFSA)
Activity window: Nov. 12, 2025 to Nov. 11, 2026

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Export this company’s current score, component values, matched signals, and scoring date as a one-row CSV snapshot.

Probe Score Breakdown

Current total
4.5 / 10
Correspondence-letter component
3.0
AI sentiment component
1.5
Keyword-match component
0.0
Signal-match component
0.0
Notable 8-K modifier
0.0

The total combines correspondence volume, AI sentiment, matched keywords and signals, and a weighted 8-K adjustment, capped at 10.0. This is the 365-day v1 snapshot. Computed: Nov. 11, 2026. Latest filing activity: May. 1, 2026. These dates describe different events.

Correspondence Filings
3
Keyword Matches
0
Latest Activity
May. 1, 2026
Related 8-Ks
0

Matched Signals

No stored keyword or signal matches were recorded for this activity window.

Filings In This Window

DateFormSentimentUrgencySummaryOpen
May. 1, 2026 CORRESP Neutral/Informational Moderate Profusa, Inc. has submitted a request to the SEC to accelerate the effective date of their Registration Statement on Form S-1. They are seeking to have it declared effective on Ma… Read Filing EDGAR
Apr. 30, 2026 UPLOAD Neutral/Informational Low The SEC has communicated to Profusa, Inc. that they will not review the company's registration statement filed on April 28, 2026. This correspondence emphasizes the company's resp… Read Filing EDGAR
Feb. 17, 2026 CORRESP Neutral/Informational Moderate Profusa, Inc. has submitted a request to the SEC to accelerate the effective date of their Registration Statement on Form S-1. They are seeking for it to be declared effective by … Read Filing EDGAR
Feb. 13, 2026 CORRESP Neutral/Informational High Profusa, Inc. has submitted a request to the U.S. Securities and Exchange Commission to accelerate the effective date of their registration statement filed on February 13, 2026. T… Read Filing EDGAR
Feb. 13, 2026 CORRESP Neutral/Informational Moderate The correspondence from Maxim Group LLC to the SEC requests the acceleration of the effective date for Profusa, Inc.'s Registration Statement on Form S-1. This request aims for th… Read Filing EDGAR
Feb. 10, 2026 UPLOAD Neutral/Informational Low The SEC has communicated to Profusa, Inc. that it will not review the company's registration statement filed on February 4, 2026. The letter emphasizes that the responsibility for… Read Filing EDGAR
Jan. 29, 2026 UPLOAD Neutral/Informational Low The SEC has communicated to Profusa, Inc. that they do not intend to review the company's draft registration statement on Form S-1 submitted on January 29, 2026. They have request… Read Filing EDGAR

Notable 8-Ks In This Window

No notable 8-Ks were stored for this company in this activity window.