John Gordon Freund serves as Executive at HANSEN MEDICAL INC, where they oversee executive responsibilities. Since joining the company, John Gordon Freund has executed 189 insider transactions totaling $162.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 8, 2025 involved selling 12,132 shares valued at $194.0K.
John Gordon Freund currently holds 91,767 shares of HANSEN MEDICAL INC (HNSN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John Gordon Freund has been a net seller of HNSN stock. They have purchased $52.9M and sold $109.8M worth of shares.
John Gordon Freund's most recent insider trade was on Aug 8, 2025, when they sold 12,132 shares at $15.99 per share.
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| $34.36 |
| Discretionary |
| Jun 26, 2024 | SIBN | $0 | Award | 8,791 | $N/A | Discretionary |
| May 16, 2024 | COLL | $0 | Award | 7,693 | $N/A | Discretionary |
| Aug 9, 2023 | SIBN | $616.2K | Sale | 30,000 | $20.54 | Discretionary |
| Jun 9, 2023 | SIBN | $0 | Award | 4,866 | $N/A | Discretionary |
| May 18, 2023 | COLL | $0 | Award | 9,792 | $N/A | Discretionary |
| Jun 16, 2022 | SIBN | $0 | Award | 8,324 | $N/A | Discretionary |
| May 19, 2022 | COLL | $0 | Award | 14,035 | $N/A | Discretionary |
| Jun 16, 2021 | SIBN | $395.5K | Sale | 12,591 | $31.41 | Discretionary |
| Jun 15, 2021 | SIBN | $669.2K | Sale | 21,511 | $31.11 | Discretionary |
| Jun 14, 2021 | SIBN | $562.7K | Sale | 17,990 | $31.28 | Discretionary |
| Jun 10, 2021 | SIBN | $0 | Award | 3,848 | $N/A | Discretionary |
| May 28, 2021 | SIBN | $1.4M | Sale | 45,220 | $30.06 | Discretionary |
| May 27, 2021 | SIBN | $815.5K | Sale | 26,367 | $30.93 | Discretionary |
| May 26, 2021 | SIBN | $545.8K | Sale | 17,138 | $31.85 | Discretionary |
| May 25, 2021 | SIBN | $55.2K | Sale | 1,696 | $32.55 | Discretionary |
| May 24, 2021 | SIBN | $6.6K | Sale | 200 | $32.76 | Discretionary |
| May 24, 2021 | SIBN | $1.7M | Sale | 50,827 | $32.54 | Discretionary |
| May 20, 2021 | COLL | $0 | Award | 9,941 | $N/A | Discretionary |
| Mar 17, 2021 | SIBN | $18.1M | Sale | 600,000 | $30.25 | Discretionary |
| Mar 17, 2021 | SIBN | $2.1M | Sale | 66,200 | $31.63 | Discretionary |
| Mar 16, 2021 | SIBN | $1.7M | Sale | 55,053 | $30.33 | Discretionary |
| Mar 15, 2021 | SIBN | $2.5M | Sale | 80,887 | $30.90 | Discretionary |
| Mar 12, 2021 | SIBN | $2.9M | Sale | 91,072 | $31.39 | Discretionary |
| Mar 11, 2021 | SIBN | $2.0M | Sale | 63,928 | $31.05 | Discretionary |
| Dec 10, 2020 | STRO | $0 | Other | 56,327 | $N/A | Discretionary |
| Dec 10, 2020 | STRO | $0 | Other | 118,735 | $N/A | Discretionary |
| Dec 3, 2020 | SIBN | $1.1M | Sale | 47,886 | $23.39 | Discretionary |
| Dec 2, 2020 | SIBN | $2.3M | Sale | 100,000 | $23.28 | Discretionary |