Hyperfine, Inc.
HYPR- Exchange
- Nasdaq
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0001833769
In the last 90 days, Hyperfine, Inc. insiders filed 0 open-market purchases and 2 sales; 80 institutions reported holding it in 13F filings for Q2 2026, worth $29.4M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Hyperfine, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 2 filings
- 2 insiders, $12.5K in total
- Insiders trading
- 2
- Net value
- −$12.5K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Hyperfine, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Teisseyre Thomas | Chief Operating Officer | 671,256 | Aug 25, 2026 | 6 |
| Hale Brett | CFO and CAO | 592,420 | Aug 25, 2026 | 4 |
| Wolterman Dan | Director | 19,586 | Jun 4, 2026 | 2 |
| Rothberg Jonathan M | Director, 10% Owner | 885,707 | May 22, 2026 | 1 |
| Fattori Ruth A | Director | 20,477 | May 22, 2026 | 1 |
| Dahldorf John T | Director | 19,586 | May 22, 2026 | 1 |
| Sainz Maria | President and CEO | 789,586 | Apr 1, 2026 | 1 |
| Huennekens R Scott | Director | 19,586 | Jun 12, 2024 | 0 |
| Siddiqui Khan | CMO and Chief Strategy Officer | 76,981 | Aug 17, 2023 | 0 |
| Gupta Alok | Chief Financial Officer | 110,456 | Feb 17, 2023 | 0 |
| Healey Joseph Patrick | 10% Owner | 0 | Dec 20, 2022 | 0 |
| Cohen Arthur Bruce | 10% Owner | 0 | Dec 20, 2022 | 0 |
| HealthCor Group, LLC | 10% Owner | 0 | Dec 20, 2022 | 0 |
| HC Sponsor LLC | 10% Owner | 0 | Dec 20, 2022 | 0 |
| Paykel Neela | Gen Counsel & Corp Secretary | 113,172 | Nov 16, 2022 | 0 |
| Scott David D | President and CEO | 799,350 | Apr 28, 2022 | 0 |
| White Scott A. | Chief Commercial Officer | 96,875 | Mar 31, 2022 | 0 |
| Hughes Mark A. | Chief Operating Officer | 19,615 | Feb 11, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 25, 2026 (view filing)4:15 PM ET | Aug 24 | 1 day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −7.34K | $0.854 | −$6.27K | −1.1%671.3K after | |
| Aug 25, 2026 (view filing)4:14 PM ET | Aug 24 | 1 day | Hale BrettCFO and CAO | SSaleClass A Common Stock | −7.34K | $0.854 | −$6.27K | −1.2%592.4K after | |
| May 27, 2026 (view filing) | May 26 | 1 day | Hale BrettCFO and CAO | SSaleClass A Common Stock | −6.05K | $1.65 | −$9.98K | −1.0%599.8K after | |
| May 27, 2026 (view filing) | May 26 | 1 day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −6.05K | $1.65 | −$9.98K | −0.9%678.6K after | |
| Mar 25, 2026 (view filing) | Mar 23 | 2 days | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −24.2K | $1.21 | −$29.3K | −6.4%354.6K after | |
| Mar 25, 2026 (view filing) | Mar 23 | 2 days | Hale BrettCFO and CAO | SSaleClass A Common Stock | −24.2K | $1.21 | −$29.3K | −8.1%275.8K after | |
| Feb 17, 2026 (view filing) | Feb 13 | 4 days | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −821 | $1.11 | −$911.31 | −0.2%378.8K after | |
| Nov 19, 2025 (view filing) | Nov 19 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −1.41K | $1.08 | −$1.52K | −0.4%379.7K after | |
| Aug 18, 2025 (view filing) | Aug 18 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −1.15K | $1.33 | −$1.53K | −0.3%381.1K after | |
| May 16, 2025 (view filing) | May 16 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −2.78K | $0.58 | −$1.61K | −3.3%82.2K after | |
| Feb 20, 2025 (view filing) | Feb 20 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −3.24K | $1.08 | −$3.50K | −3.7%85.0K after | Amended |
| Nov 18, 2024 (view filing) | Nov 18 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −2.80K | $0.85 | −$2.38K | −3.1%88.2K after | |
| Aug 16, 2024 (view filing) | Aug 16 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −2.75K | $1.05 | −$2.88K | −2.9%91.0K after | |
| May 16, 2024 (view filing) | May 16 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −2.75K | $0.88 | −$2.42K | −2.9%93.8K after | |
| Feb 16, 2024 (view filing) | Feb 16 | Same day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −3.23K | $1.11 | −$3.59K | −3.2%96.5K after | |
| Nov 17, 2023 (view filing) | Nov 16 | 1 day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −2.65K | $1.26 | −$3.35K | −2.6%99.8K after | |
| Aug 17, 2023 (view filing) | Aug 16 | 1 day | Teisseyre ThomasChief Operating Officer | SSaleClass A Common Stock | −2.79K | $2.26 | −$6.29K | −2.6%102.4K after | |
| Aug 17, 2023 (view filing) | Aug 16 | 1 day | Siddiqui KhanCMO and Chief Strategy Officer | SSaleClass A Common Stock | −1.73K | $2.26 | −$3.91K | −2.2%77.0K after | |
| May 16, 2023 (view filing) | May 16 | Same day | Siddiqui KhanCMO and Chief Strategy Officer | SSaleClass A Common Stock | −1.74K | $1.25 | −$2.17K | −2.2%78.7K after | |
| Feb 17, 2023 (view filing) | Feb 16 | 1 day | Siddiqui KhanCMO and Chief Strategy Officer | SSaleClass A Common Stock | −4.63K | $1.39 | −$6.44K | −5.4%80.4K after | |
| Feb 17, 2023 (view filing) | Feb 16 | 1 day | Gupta AlokChief Financial Officer | SSaleClass A Common Stock | −5.61K | $1.39 | −$7.80K | −4.8%110.5K after | |
| Dec 20, 2022 (view filing)4:58 PM ET | Dec 29, 2021-Feb 3, 2022 | 356 daysLate | Healey Joseph Patrick and 3 others10% Owner | PPurchaseClass A Common Stock | +250.0K | $5.44 | +$1.36M | +25.0%1.25M after | 7 lots |
| Dec 14, 2022 (view filing) | Dec 14 | Same day | Sainz MariaPresident and CEO | PPurchaseClass A Common Stock | +5.00K | $0.95 | +$4.75K | +14.5%39.4K after | |
| Dec 12, 2022 (view filing) | Dec 9 | 3 days | Sainz MariaPresident and CEO | PPurchaseClass A Common Stock | +12.4K | $0.85 | +$10.6K | +56.5%34.4K after | Amended |
| Dec 12, 2022 (view filing) | Dec 8 | 4 days | Sainz MariaPresident and CEO | PPurchaseClass A Common Stock | +2.58K | $0.83 | +$2.14K | +13.1%22.2K after | Amended |
| Nov 30, 2022 (view filing) | Nov 30 | Same day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +229.2K | $0.82 | +$188.0K | +34.9%885.7K after | |
| Nov 29, 2022 (view filing) | Nov 29 | Same day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +47.0K | $0.72 | +$33.8K | +7.7%656.5K after | |
| Nov 16, 2022 (view filing) | Nov 16 | Same day | Siddiqui KhanCMO and Chief Strategy Officer | SSaleClass A Common Stock | −1.04K | $84.00 | −$87.3K | −1.2%85.1K after | Price outlier |
| Nov 16, 2022 (view filing) | Nov 16 | Same day | Paykel NeelaGen Counsel & Corp Secretary | SSale | −1.90K | $0.84 | −$1.59K | −1.6%113.2K after | |
| Nov 16, 2022 (view filing) | Nov 16 | Same day | Gupta AlokChief Financial Officer | SSaleClass A Common Stock | −2.23K | $0.84 | −$1.87K | −1.9%116.1K after | |
| Nov 15, 2022 (view filing) | Nov 15 | Same day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +31.1K | $0.92 | +$28.6K | +5.4%609.5K after | |
| Nov 14, 2022 (view filing) | Nov 14 | Same day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +34.5K | $0.89 | +$30.7K | +6.3%578.3K after | |
| Aug 16, 2022 (view filing) | Aug 15 | 1 day | Siddiqui KhanCMO and Chief Strategy Officer | SSaleClass A Common Stock | −1.03K | $1.45 | −$1.50K | −1.2%86.1K after | |
| Aug 16, 2022 (view filing) | Aug 15 | 1 day | Gupta AlokChief Financial Officer | SSaleClass A Common Stock | −8.87K | $1.45 | −$12.9K | −7.0%118.3K after | |
| Aug 16, 2022 (view filing) | Aug 15 | 1 day | Paykel NeelaGen Counsel & Corp Secretary | SSale | −1.89K | $1.45 | −$2.74K | −1.6%115.1K after | |
| Aug 16, 2022 (view filing) | Aug 16 | Same day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +64.2K | $1.48 | +$95.0K | +13.4%543.9K after | |
| Aug 12, 2022 (view filing) | Aug 12 | Same day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +303.1K | $1.46 | +$442.6K | +171.7%479.6K after | |
| Jul 6, 2022 (view filing) | Jul 5 | 1 day | Siddiqui KhanCMO and Chief Strategy Officer | SSaleClass A Common Stock | −4.85K | $2.02 | −$9.79K | −5.3%87.2K after | |
| Jul 6, 2022 (view filing) | Jul 5 | 1 day | Paykel NeelaGen Counsel & Corp Secretary | SSale | −10.5K | $2.02 | −$21.3K | −8.3%117.0K after | |
| Jun 15, 2022 (view filing) | Jun 14 | 1 day | Rothberg Jonathan MDirector, 10% Owner | PPurchaseClass A Common Stock | +52.8K | $2.26 | +$119.4K | +42.7%176.5K after |