Skip to contentMATHIESEN JEFFREY S — Sunshine Heart, Inc. insider: 81 transactions · InsiderLensMATHIESEN JEFFREY S
- Chief Financial Officer at ZAREBA SYSTEMS INC · on record since Jul 1, 2008
- Chief Financial Officer at MetaVia Inc. · on record since Aug 12, 2016
- Director at NEUROONE MEDICAL TECHNOLOGIES Corp · on record since Apr 7, 2026
- Chief Financial Officer at Sunshine Heart, Inc. · on record since Feb 14, 2012
- Vice President and CFO at DELPHAX TECHNOLOGIES INC · on record since Jul 13, 2004
- CFO and Treasurer at Solana Co · on record since Jun 15, 2021
- Director at CIMARRON SOFTWARE INC · on record since Oct 5, 2015
- Director at Solana Co · on record since Jun 16, 2020
- Director at Allora Minerals, Inc. · on record since Apr 1, 2022
Insider trading activity of MATHIESEN JEFFREY S
- Transactions on record
- 81
- since Jul 13, 2004
- Open-market buys
- 5
- $71.4K
- Open-market sells
- 0
- Companies traded
- 7
- last filing Apr 7, 2026
Figures computed from official regulatory filings — methodology.
Companies where MATHIESEN JEFFREY S has traded
Track record of MATHIESEN JEFFREY S
Statistical track record
Free- Open-market buys
- 6
- Last buy
- Dec 17, 2021
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of MATHIESEN JEFFREY S
Co-insiders of MATHIESEN JEFFREY S
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Advanced NeuroRehabilitation, LLCSolana Co
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Apr 7, 2026 | Award | 41,929 | 0.00 USD | $0 | SEC |
| Apr 7, 2026 | AwardD | 26,036 | 0.00 USD | $0 | SEC |
| Jul 3, 2025 | AwardD | 26,200 | 0.00 USD | $0 | SEC |
| Jun 25, 2025 | AwardD | 50,000 | 0.00 USD | $0 | SEC |
| Feb 19, 2025 | AwardD | 17,025 | 0.00 USD | $0 | SEC |
| Feb 19, 2025 | Award | 27,778 | 0.00 USD | $0 | SEC |
| Jan 8, 2025 | AwardD | 139,857 | 0.00 USD | $0 | SEC |
| Jul 5, 2024 | AwardD | 404,000 | 0.00 USD | $0 | SEC |
| Mar 29, 2023 | AwardD | 8,333 | 0.00 USD | $0 | SEC |
| Mar 20, 2023 | AwardD | 18,927 | 0.00 USD | $0 | SEC |
| Mar 20, 2023 | Award | 20,576 | 0.00 USD | $0 | SEC |
| Feb 16, 2023 | AwardD | 2,693,000 | 0.00 USD | $0 | SEC |
| Sep 14, 2022 | AwardD | 18,000 | 0.00 USD | $0 | SEC |
| Jun 2, 2022 | Award | 29,240 | 0.00 USD | $0 | SEC |
| Jun 2, 2022 | AwardD | 29,230 | 0.00 USD | $0 | SEC |
| May 25, 2022 | AwardD | 37,000 | 0.00 USD | $0 | SEC |
| Feb 18, 2022 | Award | 8,011 | 0.00 USD | $0 | SEC |
| Dec 20, 2021 | Buy | 3,000 | 5.31 USD | $15.9K | SEC |
| Jun 15, 2021 | AwardD | 77,250 | 0.00 USD | $0 | SEC |
| Jun 4, 2021 | AwardD | 4,682 | 0.00 USD | $0 | SEC |
| Jun 4, 2021 | Award | 4,592 | 0.00 USD | $0 | SEC |
| May 27, 2021 | Award | 937 | 0.00 USD | $0 | SEC |
| May 27, 2021 | Award | 4,316 | 0.00 USD | $0 | SEC |
| May 27, 2021 | AwardD | 3,063 | 0.00 USD | $0 | SEC |
| May 27, 2021 | AwardD | 12,368 | 0.00 USD | $0 | SEC |