PORTER MICHAEL E
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to PORTER MICHAEL E. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| 0001274792 | Option Exercise | 85,000 | $2.69 | $228,650 | Mar 10, 2017 | |
| 0001274792 | Purchase | 5,000 | $7.20 | $36,000 | Mar 17, 2016 | |
| 0001274792 | Purchase | 5,000 | $7.65 | $38,250 | Mar 15, 2016 | |
| 0001274792 | Purchase | 10,000 | $7.09 | $70,900 | Mar 8, 2016 | |
| 0001274792 | Purchase | 10,000 | $6.27 | $62,700 | Mar 2, 2016 | |
| 0001274792 | Purchase | 10,000 | $5.61 | $56,100 | Mar 1, 2016 | |
| 0001274792 | Purchase | 5,000 | $9.76 | $48,800 | Aug 21, 2015 | |
| 0001274792 | Purchase | 3,000 | $10.18 | $30,540 | Aug 13, 2015 | |
| 0001274792 | Purchase | 20,000 | $10.16 | $203,200 | Aug 12, 2015 | |
| 0001274792 | Purchase | 8,284 | $11.79 | $97,668 | May 13, 2015 | |
| 0001274792 | Purchase | 5,000 | $11.70 | $58,500 | Mar 24, 2015 | |
| 0001274792 | Purchase | 5,000 | $11.77 | $58,850 | Mar 20, 2015 | |
| 0001274792 | Gift | 1,190 | — | — | Mar 17, 2015 | |
| 0001274792 | Purchase | 5,000 | $11.33 | $56,650 | Mar 11, 2015 | |
| PTC | Option Exercise | 9,134 | — | — | Mar 4, 2015 | |
| 0001274792 | Purchase | 5,000 | $10.93 | $54,650 | Mar 2, 2015 | |
| SMG | Option Exercise | 3,014 | — | — | Jan 29, 2015 | |
| 0001274792 | Purchase | 8,000 | $8.71 | $69,680 | Dec 2, 2014 | |
| 0001274792 | Purchase | 6,234 | $8.76 | $54,610 | Nov 21, 2014 | |
| PTC | Option Exercise | 3,107 | — | — | Nov 15, 2014 | |
| 0001274792 | Purchase | 5,000 | $8.29 | $41,450 | Nov 14, 2014 | |
| 0001274792 | Purchase | 40,000 | $8.37 | $334,800 | Nov 12, 2014 | |
| SMG | Purchase | 810 | $56.89 | $46,081 | Aug 15, 2014 | |
| 0001274792 | Purchase | 32,390 | $6.84 | $221,548 | Jun 23, 2014 | |
| 0001274792 | Purchase | 5,000 | $6.50 | $32,500 | May 14, 2014 | |
| 0001274792 | Option Exercise | 2,500 | $1.81 | $4,525 | May 8, 2014 | |
| 0001274792 | Purchase | 5,000 | $6.12 | $30,600 | May 5, 2014 | |
| 0001274792 | Purchase | 15,000 | $6.41 | $96,150 | May 5, 2014 | |
| PTC | Option Exercise | 8,779 | — | — | Mar 5, 2014 | |
| PTC | Sale | 10,000 | $37.18 | $371,800 | Feb 12, 2014 | |
| 0001274792 | Purchase | 12,500 | $4.71 | $58,875 | Dec 17, 2013 | |
| 0001274792 | Purchase | 18,000 | $4.38 | $78,840 | Dec 10, 2013 | |
| 0001274792 | Purchase | 70,000 | $4.17 | $291,900 | Dec 3, 2013 | |
| 0001274792 | Purchase | 50,000 | $3.51 | $175,500 | Nov 29, 2013 | |
| SMG | Purchase | 1,000 | $47.88 | $47,880 | May 14, 2013 | |
| PTC | Option Exercise | 10,000 | $4.98 | $49,800 | Jan 28, 2013 | |
| 0001274792 | Option Exercise | 15,000 | $2.19 | $32,850 | Dec 17, 2012 | |
| 0001274792 | Purchase | 10,000 | $6.08 | $60,800 | Dec 10, 2012 | |
| PTC | Option Exercise | 10,000 | $8.50 | $85,000 | May 29, 2012 | |
| PTC | Option Exercise | 10,000 | $8.50 | $85,000 | May 23, 2012 | |
| 0001274792 | C | 34,286 | — | — | Apr 3, 2012 | |
| TMO | Option Exercise | 3,750 | $26.53 | $99,488 | Mar 9, 2012 | |
| PTC | Award / Grant | 7,479 | — | — | Mar 7, 2012 | |
| PTC | Award / Grant | 9,402 | — | — | Nov 15, 2011 | |
| PTC | Option Exercise | 60,000 | $12.58 | $754,800 | Sep 8, 2011 | |
| TMO | Award / Grant | 1,948 | — | — | May 25, 2011 | |
| TMO | Sale | 7,500 | $52.94 | $397,050 | Mar 18, 2011 | |
| PTC | Award / Grant | 8,383 | — | — | Mar 9, 2011 | |
| TMO | Award / Grant | 2,509 | — | — | May 20, 2010 | |
| TMO | Option Exercise | 1,600 | $18.85 | $30,160 | Mar 19, 2010 |