Mark P. Long serves as Executive at WESTERN DIGITAL CORP, where they oversee executive responsibilities. Since joining the company, Mark P. Long has executed 116 insider transactions totaling $20.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 12, 2019 involved selling 17,523 shares valued at $876.1K.
Mark P. Long currently holds 141,221 shares of WESTERN DIGITAL CORP (WDC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark P. Long has been a net seller of WDC stock. They have purchased $0 and sold $20.7M worth of shares.
Mark P. Long's most recent insider trade was on Mar 12, 2019, when they sold 17,523 shares at $50.00 per share.
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| $50.00 |
| Discretionary |
| Mar 7, 2019 | WDC | $3.0M | Payment | 63,033 | $46.99 | Discretionary |
| Mar 7, 2019 | WDC | $0 | Option Exercise | 9,842 | $N/A | Discretionary |
| Aug 30, 2018 | WDC | $0 | Award | 26,667 | $N/A | Discretionary |
| Aug 6, 2018 | WDC | $82.1K | Sale | 1,214 | $67.65 | Discretionary |
| Aug 3, 2018 | WDC | $100.0K | Option Exercise | 2,233 | $44.78 | Discretionary |
| Aug 3, 2018 | WDC | $0 | Option Exercise | 203 | $N/A | Discretionary |
| Aug 3, 2018 | WDC | $153.5K | Sale | 2,233 | $68.74 | Discretionary |
| Aug 3, 2018 | WDC | $137.7K | Payment | 2,026 | $67.96 | Discretionary |
| Aug 2, 2018 | WDC | $188.4K | Payment | 2,749 | $68.52 | Discretionary |
| Aug 2, 2018 | WDC | $0 | Option Exercise | 129 | $N/A | Discretionary |
| Jul 30, 2018 | WDC | $100.0K | Option Exercise | 2,234 | $44.78 | Discretionary |
| Jul 30, 2018 | WDC | $1.8M | Sale | 24,938 | $70.83 | Discretionary |
| Jul 25, 2018 | WDC | $0 | Award | 44,749 | $N/A | Discretionary |
| Jul 25, 2018 | WDC | $1.8M | Payment | 23,348 | $75.63 | Discretionary |
| Jul 25, 2018 | WDC | $0 | Option Exercise | 2,344 | $N/A | Discretionary |
| Jul 16, 2018 | WDC | $0 | Option Exercise | 272 | $N/A | Discretionary |
| Jul 16, 2018 | WDC | $10.5K | Payment | 135 | $77.41 | Discretionary |
| Jul 1, 2018 | WDC | $0 | Option Exercise | 1,447 | $N/A | Discretionary |
| Jul 1, 2018 | WDC | $695.1K | Payment | 8,980 | $77.41 | Discretionary |
| Jun 30, 2018 | WDC | $0 | Option Exercise | 1,964 | $N/A | Discretionary |
| Jun 30, 2018 | WDC | $943.5K | Payment | 12,188 | $77.41 | Discretionary |
| Mar 9, 2018 | WDC | $276.2K | Sale | 2,813 | $98.20 | Discretionary |
| Mar 9, 2018 | WDC | $416.8K | Sale | 4,213 | $98.94 | Discretionary |
| Mar 7, 2018 | WDC | $410.3K | Payment | 4,307 | $95.27 | Discretionary |
| Mar 7, 2018 | WDC | $0 | Option Exercise | 848 | $N/A | Discretionary |
| Mar 6, 2018 | WDC | $0 | Award | 134,172 | $N/A | Discretionary |
| Feb 5, 2018 | WDC | $376.0K | Sale | 4,466 | $84.20 | Discretionary |
| Feb 5, 2018 | WDC | $200.0K | Option Exercise | 4,466 | $44.78 | Discretionary |