Margaret K. Seif serves as Executive at ANALOG DEVICES INC, where they oversee executive responsibilities. Since joining the company, Margaret K. Seif has executed 289 insider transactions totaling $21.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 15, 2014 involved exercising options for 1,000 shares valued at $39.8K.
Margaret K. Seif currently holds 64,500 shares of ANALOG DEVICES INC (ADI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Margaret K. Seif has been a net seller of ADI stock. They have purchased $0 and sold $21.3M worth of shares.
Margaret K. Seif's most recent insider trade was on Apr 15, 2014, when they sold 1,000 shares at $39.79 per share.
Get notified when new Form 4 filings are submitted
| $52.40 |
| Discretionary |
| Apr 15, 2014 | ADI | $19.6K | Option Exercise | 1,000 | $19.57 | Discretionary |
| Apr 15, 2014 | ADI | $31.6K | Option Exercise | 1,000 | $31.62 | Discretionary |
| Mar 17, 2014 | ADI | $39.8K | Option Exercise | 1,000 | $39.79 | Discretionary |
| Mar 17, 2014 | ADI | $37.5K | Option Exercise | 1,000 | $37.52 | Discretionary |
| Mar 17, 2014 | ADI | $201.0K | Sale | 4,000 | $50.26 | Discretionary |
| Mar 17, 2014 | ADI | $19.6K | Option Exercise | 1,000 | $19.57 | Discretionary |
| Mar 17, 2014 | ADI | $31.6K | Option Exercise | 1,000 | $31.62 | Discretionary |
| Feb 18, 2014 | ADI | $203.0K | Sale | 4,000 | $50.75 | Discretionary |
| Feb 18, 2014 | ADI | $19.6K | Option Exercise | 1,000 | $19.57 | Discretionary |
| Feb 18, 2014 | ADI | $39.8K | Option Exercise | 1,000 | $39.79 | Discretionary |
| Feb 18, 2014 | ADI | $31.6K | Option Exercise | 1,000 | $31.62 | Discretionary |
| Feb 18, 2014 | ADI | $37.5K | Option Exercise | 1,000 | $37.52 | Discretionary |
| Jan 15, 2014 | ADI | $199.0K | Sale | 4,000 | $49.75 | Discretionary |
| Jan 15, 2014 | ADI | $19.6K | Option Exercise | 1,000 | $19.57 | Discretionary |
| Jan 15, 2014 | ADI | $31.6K | Option Exercise | 1,000 | $31.62 | Discretionary |
| Jan 15, 2014 | ADI | $37.5K | Option Exercise | 1,000 | $37.52 | Discretionary |
| Jan 15, 2014 | ADI | $39.8K | Option Exercise | 1,000 | $39.79 | Discretionary |
| Jan 6, 2014 | ADI | $126.7K | Payment | 2,569 | $49.33 | Discretionary |
| Jan 4, 2014 | ADI | $0 | Option Exercise | 7,585 | $N/A | Discretionary |
| Dec 16, 2013 | ADI | $146.3K | Sale | 3,000 | $48.75 | Discretionary |
| Dec 16, 2013 | ADI | $89.7K | Option Exercise | 3,000 | $29.91 | Discretionary |
| Dec 3, 2013 | ADI | $99.5K | Option Exercise | 2,500 | $39.79 | Discretionary |
| Dec 3, 2013 | ADI | $123.8K | Sale | 2,500 | $49.50 | Discretionary |
| Dec 3, 2013 | ADI | $148.5K | Sale | 3,000 | $49.50 | Discretionary |
| Dec 3, 2013 | ADI | $89.7K | Option Exercise | 3,000 | $29.91 | Discretionary |
| Aug 26, 2013 | ADI | $142.5K | Sale | 3,000 | $47.50 | Discretionary |
| Aug 26, 2013 | ADI | $56.0K | Sale | 1,180 | $47.50 | Discretionary |
| Aug 26, 2013 | ADI | $47.0K | Option Exercise | 1,180 | $39.79 | Discretionary |