Patrick Michael Murphy serves as Executive at DEXCOM INC, where they oversee executive responsibilities. Since joining the company, Patrick Michael Murphy has executed 75 insider transactions totaling $15.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 2, 2025 involved selling 2,478 shares valued at $458.0K.
Patrick Michael Murphy currently holds 53,281 shares of DEXCOM INC (DXCM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Patrick Michael Murphy has been a net seller of DXCM stock. They have purchased $0 and sold $15.5M worth of shares.
Patrick Michael Murphy's most recent insider trade was on Dec 2, 2025, when they sold 2,478 shares at $184.83 per share.
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| $111.14 |
| Discretionary |
| Feb 29, 2024 | IRTC | $928.7K | Sale | 7,615 | $121.96 | Discretionary |
| Feb 28, 2024 | IRTC | $0 | Award | 8,593 | $N/A | Discretionary |
| Feb 27, 2024 | IRTC | $0 | Award | 17,233 | $N/A | Discretionary |
| Dec 5, 2023 | IRTC | $149.8K | Sale | 1,686 | $88.82 | Discretionary |
| Mar 3, 2023 | IRTC | $66.9K | Sale | 571 | $117.23 | Discretionary |
| Feb 27, 2023 | IRTC | $0 | Award | 9,282 | $N/A | Discretionary |
| Dec 2, 2022 | IRTC | $182.0K | Sale | 1,704 | $106.78 | Discretionary |
| Sep 9, 2021 | DXCM | $527.8K | Sale | 975 | $541.36 | Discretionary |
| Sep 9, 2021 | DXCM | $6.5K | Sale | 12 | $541.76 | Discretionary |
| Aug 26, 2021 | DXCM | $258.6K | Sale | 500 | $517.24 | Discretionary |
| Jul 26, 2021 | DXCM | $229.4K | Sale | 500 | $458.79 | Discretionary |
| Jun 28, 2021 | DXCM | $215.7K | Sale | 500 | $431.49 | Discretionary |
| May 26, 2021 | DXCM | $175.0K | Sale | 500 | $350.00 | Discretionary |
| Apr 26, 2021 | DXCM | $207.9K | Sale | 500 | $415.83 | Discretionary |
| Mar 26, 2021 | DXCM | $175.0K | Sale | 500 | $350.00 | Discretionary |
| Mar 10, 2021 | DXCM | $1.3M | Sale | 3,471 | $362.92 | Discretionary |
| Mar 8, 2021 | DXCM | $0 | Award | 5,634 | $N/A | Discretionary |
| Feb 26, 2021 | DXCM | $198.4K | Sale | 500 | $396.79 | Discretionary |
| Jan 27, 2021 | DXCM | $179.8K | Sale | 500 | $359.70 | Discretionary |
| Dec 28, 2020 | DXCM | $177.7K | Sale | 500 | $355.39 | Discretionary |
| Dec 1, 2020 | DXCM | $2.0M | Sale | 6,154 | $325.00 | Discretionary |
| Sep 9, 2020 | DXCM | $60.5K | Sale | 152 | $398.30 | Discretionary |
| Sep 9, 2020 | DXCM | $513.4K | Sale | 1,289 | $398.30 | Discretionary |
| Sep 9, 2020 | DXCM | $399.5K | Sale | 1,003 | $398.30 | Discretionary |
| Aug 10, 2020 | DXCM | $219.7K | Sale | 500 | $439.31 | Discretionary |
| Jul 9, 2020 | DXCM | $217.9K | Sale | 500 | $435.80 | Discretionary |
| Jun 9, 2020 | DXCM | $187.7K | Sale | 500 | $375.36 | Discretionary |
| May 11, 2020 | DXCM | $202.0K | Sale | 500 | $404.05 | Discretionary |