John F. Sheridan serves as Executive at Volcano CORP, where they oversee executive responsibilities. Since joining the company, John F. Sheridan has executed 250 insider transactions totaling $17.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 27, 2023 involved selling 308 shares valued at $11.0K.
John F. Sheridan currently holds 120,638 shares of Volcano CORP (VOLC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John F. Sheridan has been a net seller of VOLC stock. They have purchased $174.8K and sold $17.5M worth of shares.
John F. Sheridan's most recent insider trade was on Feb 27, 2023, when they sold 308 shares at $35.87 per share.
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| 819 |
| $N/A |
| Discretionary |
| Feb 15, 2023 | TNDM | $13.9K | Payment | 323 | $43.11 | Discretionary |
| Feb 15, 2023 | TNDM | $0 | Option Exercise | 792 | $N/A | Discretionary |
| Nov 28, 2022 | TNDM | $0 | Option Exercise | 820 | $N/A | Discretionary |
| Nov 28, 2022 | TNDM | $16.1K | Payment | 407 | $39.54 | Discretionary |
| Nov 15, 2022 | TNDM | $0 | Option Exercise | 793 | $N/A | Discretionary |
| Nov 15, 2022 | TNDM | $16.7K | Payment | 394 | $42.27 | Discretionary |
| Aug 29, 2022 | TNDM | $19.0K | Payment | 407 | $46.68 | Discretionary |
| Aug 29, 2022 | TNDM | $0 | Option Exercise | 820 | $N/A | Discretionary |
| Aug 15, 2022 | TNDM | $0 | Option Exercise | 792 | $N/A | Discretionary |
| Aug 15, 2022 | TNDM | $21.7K | Payment | 393 | $55.25 | Discretionary |
| Jun 16, 2022 | AFIB | $0 | Award | 8,400 | $N/A | Discretionary |
| May 27, 2022 | TNDM | $0 | Option Exercise | 820 | $N/A | Discretionary |
| May 27, 2022 | TNDM | $28.8K | Payment | 407 | $70.81 | Discretionary |
| May 16, 2022 | TNDM | $116.1K | Payment | 1,572 | $73.85 | Discretionary |
| May 16, 2022 | TNDM | $18.7K | Award | 306 | $61.17 | Discretionary |
| May 16, 2022 | TNDM | $0 | Option Exercise | 3,170 | $N/A | Discretionary |
| May 9, 2022 | TNDM | $174.8K | Purchase | 2,500 | $69.90 | Discretionary |
| Feb 28, 2022 | TNDM | $31.9K | Payment | 284 | $112.43 | Discretionary |
| Feb 28, 2022 | TNDM | $0 | Option Exercise | 819 | $N/A | Discretionary |
| Nov 29, 2021 | TNDM | $0 | Option Exercise | 820 | $N/A | Discretionary |
| Nov 29, 2021 | TNDM | $52.8K | Payment | 407 | $129.66 | Discretionary |
| Aug 27, 2021 | TNDM | $0 | Option Exercise | 820 | $N/A | Discretionary |
| Aug 27, 2021 | TNDM | $44.9K | Payment | 407 | $110.31 | Discretionary |
| Aug 9, 2021 | TNDM | $831.0K | Sale | 7,731 | $107.49 | Discretionary |
| Aug 9, 2021 | TNDM | $181.1K | Option Exercise | 9,603 | $18.86 | Discretionary |
| Aug 9, 2021 | TNDM | $202.7K | Sale | 1,872 | $108.29 | Discretionary |
| Aug 6, 2021 | TNDM | $272.6K | Sale | 2,523 | $108.03 | Discretionary |
| Aug 6, 2021 | TNDM | $306.3K | Sale | 2,800 | $109.39 | Discretionary |