Michael D. Lambert serves as Executive at WESTERN DIGITAL CORP, where they oversee executive responsibilities. Since joining the company, Michael D. Lambert has executed 62 insider transactions totaling $9.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 7, 2019 involved exercising options for 202 shares valued at $0.
Michael D. Lambert currently holds 26,324 shares of WESTERN DIGITAL CORP (WDC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael D. Lambert has been a net seller of WDC stock. They have purchased $0 and sold $9.8M worth of shares.
Michael D. Lambert's most recent insider trade was on Nov 7, 2019, when they sold 202 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Nov 2, 2018 | WDC | $0 | Option Exercise | 73 | $N/A | Discretionary |
| May 16, 2018 | WDC | $991.2K | Sale | 11,542 | $85.88 | Discretionary |
| May 16, 2018 | WDC | $297.7K | Option Exercise | 11,542 | $25.79 | Discretionary |
| Nov 2, 2017 | WDC | $0 | Award | 2,708 | $N/A | Discretionary |
| Nov 1, 2017 | WDC | $0 | Option Exercise | 98 | $N/A | Discretionary |
| Nov 1, 2017 | WDC | $35.1K | Option Exercise | 1,063 | $32.99 | Discretionary |
| Nov 1, 2017 | WDC | $95.0K | Sale | 1,063 | $89.36 | Discretionary |
| Nov 4, 2016 | WDC | $0 | Award | 4,089 | $N/A | Discretionary |
| Nov 3, 2016 | WDC | $0 | Option Exercise | 140 | $N/A | Discretionary |
| Nov 3, 2015 | WDC | $0 | Award | 3,282 | $N/A | Discretionary |
| Nov 3, 2015 | WDC | $0 | Option Exercise | 48 | $N/A | Discretionary |
| Nov 20, 2014 | WDC | $506.0K | Sale | 5,000 | $101.20 | Discretionary |
| Nov 18, 2014 | WDC | $500.6K | Sale | 5,000 | $100.13 | Discretionary |
| Nov 10, 2014 | WDC | $0 | Option Exercise | 200 | $N/A | Discretionary |
| Nov 5, 2014 | WDC | $0 | Award | 2,221 | $N/A | Discretionary |
| Nov 4, 2014 | WDC | $0 | Option Exercise | 46 | $N/A | Discretionary |
| Aug 21, 2014 | WDC | $266.2K | Option Exercise | 6,909 | $38.53 | Discretionary |
| Aug 21, 2014 | WDC | $1.4M | Sale | 14,352 | $100.37 | Discretionary |
| Aug 21, 2014 | WDC | $245.5K | Option Exercise | 7,443 | $32.99 | Discretionary |
| Nov 14, 2013 | WDC | $0 | Award | 2,966 | $N/A | Discretionary |
| Nov 12, 2013 | WDC | $718.5K | Sale | 10,000 | $71.85 | Discretionary |
| Nov 11, 2013 | WDC | $0 | Option Exercise | 96 | $N/A | Discretionary |
| Nov 8, 2013 | WDC | $0 | Option Exercise | 117 | $N/A | Discretionary |
| May 9, 2013 | WDC | $203.5K | Option Exercise | 7,364 | $27.64 | Discretionary |
| May 9, 2013 | WDC | $1.4M | Sale | 24,107 | $57.34 | Discretionary |
| May 9, 2013 | WDC | $256.8K | Option Exercise | 16,743 | $15.34 | Discretionary |
| Feb 14, 2013 | WDC | $1.1M | Sale | 21,685 | $48.85 | Discretionary |
| Feb 14, 2013 | WDC | $172.0K | Option Exercise | 12,500 | $13.76 | Discretionary |