Donald F. Robertson Jr serves as Executive at SANDISK CORP, where they oversee executive responsibilities. Since joining the company, Donald F. Robertson Jr has executed 126 insider transactions totaling $11.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 17, 2016 involved selling 334 shares valued at $22.9K.
Donald F. Robertson Jr currently holds 449,250 shares of SANDISK CORP (SNDK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Donald F. Robertson Jr has been a net seller of SNDK stock. They have purchased $0 and sold $11.8M worth of shares.
Donald F. Robertson Jr's most recent insider trade was on Feb 17, 2016, when they sold 334 shares at $68.46 per share.
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| $N/A |
| Discretionary |
| Feb 15, 2016 | SNDK | $0 | Payment | 391 | $N/A | Discretionary |
| Feb 15, 2016 | SNDK | $0 | Option Exercise | 938 | $N/A | Discretionary |
| Feb 15, 2016 | SNDK | $0 | Option Exercise | 938 | $N/A | Discretionary |
| Feb 15, 2016 | SNDK | $26.4K | Payment | 391 | $67.49 | Discretionary |
| Jul 28, 2015 | SNDK | $21.6K | Payment | 354 | $61.08 | Discretionary |
| Jul 28, 2015 | SNDK | $61.1K | Option Exercise | 1,000 | $61.08 | Discretionary |
| Feb 22, 2015 | SNDK | $21.1K | Payment | 255 | $82.63 | Discretionary |
| Feb 22, 2015 | SNDK | $57.8K | Option Exercise | 700 | $82.63 | Discretionary |
| Feb 18, 2015 | SNDK | $28.2K | Payment | 344 | $81.94 | Discretionary |
| Feb 18, 2015 | SNDK | $76.8K | Option Exercise | 937 | $81.94 | Discretionary |
| Feb 17, 2015 | SNDK | $77.1K | Option Exercise | 938 | $82.20 | Discretionary |
| Feb 17, 2015 | SNDK | $27.4K | Payment | 333 | $82.20 | Discretionary |
| Feb 15, 2015 | SNDK | $32.5K | Payment | 393 | $82.81 | Discretionary |
| Feb 15, 2015 | SNDK | $77.6K | Option Exercise | 937 | $82.81 | Discretionary |
| Oct 23, 2014 | SNDK | $287.3K | Sale | 3,245 | $88.55 | Discretionary |
| Jul 28, 2014 | SNDK | $92.6K | Option Exercise | 1,000 | $92.63 | Discretionary |
| Jul 28, 2014 | SNDK | $34.2K | Payment | 369 | $92.63 | Discretionary |
| May 12, 2014 | SNDK | $42.3K | Option Exercise | 1,500 | $28.23 | Discretionary |
| May 12, 2014 | SNDK | $76.9K | Option Exercise | 1,575 | $48.85 | Discretionary |
| May 12, 2014 | SNDK | $67.2K | Option Exercise | 1,406 | $47.79 | Discretionary |
| May 12, 2014 | SNDK | $656.4K | Sale | 7,293 | $90.00 | Discretionary |
| May 12, 2014 | SNDK | $145.4K | Option Exercise | 2,812 | $51.71 | Discretionary |
| Apr 23, 2014 | SNDK | $117.0K | Sale | 1,380 | $84.75 | Discretionary |
| Feb 24, 2014 | SNDK | $18.6K | Payment | 246 | $75.81 | Discretionary |
| Feb 24, 2014 | SNDK | $50.6K | Option Exercise | 667 | $75.81 | Discretionary |
| Feb 22, 2014 | SNDK | $52.4K | Option Exercise | 700 | $74.80 | Discretionary |
| Feb 22, 2014 | SNDK | $19.3K | Payment | 258 | $74.80 | Discretionary |
| Feb 17, 2014 | SNDK | $69.9K | Option Exercise | 937 | $74.59 | Discretionary |