Profusa, Inc. (PFSA) insider buying and SEC filings
Profusa, Inc. · CIK 1859807
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- Nasdaq, OTC
- Industry (SIC)
- Surgical & Medical Instruments & Apparatus
- State of incorporation
- DE
- Fiscal year end
- Dec 31
- Former names
- NorthView Acquisition Corp
Insider activity in the last 12 months
Bought
$26K
Insiders who bought
1
Sold (not marked 10b5-1)
$153K
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Aug 17, 2026 | Sale | HRT FINANCIAL LP (10% owner) sold 18,395 shares at $5.94 ($109K). Holdings down 100% to 0 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 19, 2026 |
| Aug 14, 2026 | Sale | HRT FINANCIAL LP (10% owner) sold 3,163 shares at $0.9000 ($3K). Holdings down 4% to 71,035 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 18, 2026 |
| Aug 13, 2026 | Sale | HRT FINANCIAL LP (10% owner) sold 42,411 shares at $0.8900 ($38K). Holdings down 36% to 74,198 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 14, 2026 |
| Aug 12, 2026 | Purchase (code P) | HRT FINANCIAL LP (10% owner) bought 5,585 shares at $0.9600 ($5K), reported as a purchase (code P). Holdings up 5% to 116,609 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 14, 2026 |
| Aug 11, 2026 | Sale | HRT FINANCIAL LP (10% owner) sold 2,280 shares at $0.9700 ($2K). Holdings down 2% to 111,024 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 12, 2026 |
| Aug 10, 2026 | Purchase (code P) | HRT FINANCIAL LP (10% owner) bought 4,016 shares at $0.9400 ($4K), reported as a purchase (code P). Holdings up 4% to 113,304 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 12, 2026 |
| Aug 5–7, 2026 | Sale | HRT FINANCIAL LP (10% owner) sold 1,307 shares between Aug 5 and Aug 7 at about $0.9471 ($1K). Holdings down 1% to 109,288 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 10, 2026 |
| Aug 6, 2026 | Purchase (code P) | HRT FINANCIAL LP (10% owner) bought 926 shares at $0.9400 ($870), reported as a purchase (code P). Holdings up 1% to 110,212 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 10, 2026 |
| Aug 3–4, 2026 | Purchase (code P) | HRT FINANCIAL LP (10% owner) bought 15,924 shares between Aug 3 and Aug 4 at about $0.9591 ($15K), reported as a purchase (code P). Holdings up 17% to 109,669 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 5, 2026 |
| Jul 30–31, 2026 | Purchase (code P) | HRT FINANCIAL LP (10% owner) bought 9,874 shares between Jul 30 and Jul 31 at about $1.05 ($10K), reported as a purchase (code P). Holdings up 12% to 93,745 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 3, 2026 |
| Jul 29, 2026 | Purchase (code P) | HRT FINANCIAL LP (10% owner) bought 1,310 shares at $1.01 ($1K), reported as a purchase (code P). Holdings up 2% to 83,871 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jul 30, 2026 |
| May 4, 2026 | Other purchase | Jack E. Stover (Director) bought Convertible Promissory Note indirectly (by entity) worth $1.9M. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 6, 2026 |
| May 4, 2026 | Other purchase | Fred S. Knechtel (CFO) bought Convertible Promissory Note indirectly (by entity) worth $1.9M. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 5, 2026 |
13 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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