Eddy W. Hartenstein serves as Executive at SANDISK CORP, where they oversee executive responsibilities. Since joining the company, Eddy W. Hartenstein has executed 299 insider transactions totaling $29.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 21, 2025 involved receiving (via award) 98 shares valued at $0.
Eddy W. Hartenstein currently holds 14,694 shares of SANDISK CORP (SNDK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Eddy W. Hartenstein has been a net seller of SNDK stock. They have purchased $212.8K and sold $28.8M worth of shares.
Eddy W. Hartenstein's most recent insider trade was on Nov 21, 2025, when they sold 98 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Sep 9, 2024 | (SIRI) | $0 | Award | 17,038 | $N/A | Discretionary |
| Sep 9, 2024 | (SIRI) | $0 | Disposition | 17,208 | $N/A | Discretionary |
| Sep 9, 2024 | (SIRI) | $0 | Disposition | 269,593 | $N/A | Discretionary |
| Sep 9, 2024 | (SIRI) | $0 | Award | 11,640 | $N/A | Discretionary |
| Aug 26, 2024 | (SIRI) | $0 | Award | 486 | $N/A | Discretionary |
| May 29, 2024 | (SIRI) | $0 | Award | 426 | $N/A | Discretionary |
| May 23, 2024 | (SIRI) | $0 | Award | 64,103 | $N/A | Discretionary |
| May 20, 2024 | (SIRI) | $179.4K | Option Exercise | 61,634 | $2.91 | Discretionary |
| May 20, 2024 | (SIRI) | $179.0K | Payment | 59,882 | $2.99 | Discretionary |
| Apr 22, 2024 | AVGO | $0 | Award | 189 | $N/A | Discretionary |
| Mar 12, 2024 | AVGO | $2.6M | Sale | 1,989 | $1290.62 | Discretionary |
| Mar 12, 2024 | AVGO | $1.5M | Sale | 1,161 | $1289.86 | Discretionary |
| Feb 23, 2024 | (SIRI) | $0 | Award | 251 | $N/A | Discretionary |
| Dec 20, 2023 | AVGO | $912.2K | Sale | 800 | $1140.30 | Discretionary |
| Nov 29, 2023 | (SIRI) | $0 | Award | 288 | $N/A | Discretionary |
| Sep 12, 2023 | AVGO | $770.7K | Sale | 900 | $856.35 | Discretionary |
| Sep 12, 2023 | AVGO | $512.8K | Sale | 600 | $854.67 | Discretionary |
| Aug 30, 2023 | (SIRI) | $0 | Award | 224 | $N/A | Discretionary |
| Jun 2, 2023 | (SIRI) | $0 | Award | 48,883 | $N/A | Discretionary |
| May 24, 2023 | (SIRI) | $0 | Award | 178 | $N/A | Discretionary |
| May 22, 2023 | (SIRI) | $160.2K | Payment | 45,121 | $3.55 | Discretionary |
| May 22, 2023 | (SIRI) | $160.4K | Option Exercise | 49,059 | $3.27 | Discretionary |
| Apr 3, 2023 | AVGO | $0 | Award | 397 | $N/A | Discretionary |
| Mar 14, 2023 | AVGO | $917.8K | Sale | 1,470 | $624.37 | Discretionary |
| Mar 14, 2023 | AVGO | $625.2K | Sale | 1,000 | $625.17 | Discretionary |
| Mar 14, 2023 | AVGO | $441.4K | Sale | 705 | $626.14 | Discretionary |
| Feb 24, 2023 | (SIRI) | $0 | Award | 120 | $N/A | Discretionary |
| Nov 30, 2022 | (SIRI) | $0 | Award | 110 | $N/A | Discretionary |