SEC CIK 1108494
PORTER MICHAEL E
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| PTCview stock → | 231,599 | 2015-03-04 |
| SMGview stock → | 22,204 | 2015-01-29 |
| TMOview stock → | 18,390 | 2012-03-09 |
Position History — PTC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — PTC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2015-03-04 | Option exercise (derivative) | 3,106 | $0.00 | 0 |
| 2015-03-04 | Option exercise | 9,134 | $0.00 | 231,599 |
| 2014-11-15 | Option exercise (derivative) | 3,107 | $0.00 | 3,106 |
| 2014-11-15 | Option exercise | 3,107 | $0.00 | 222,465 |
| 2014-03-05 | Grant / award (derivative) | 6,028 | $0.00 | 6,028 |
| 2014-03-05 | Option exercise (derivative) | 8,779 | $0.00 | 0 |
| 2014-03-05 | Option exercise | 8,779 | $0.00 | 219,358 |
| 2014-02-12 | Option exercise (derivative) | 10,000 | $0.00 | 0 |
| 2014-02-12 | Open-market sale | 10,000 | $37.18 | 210,579 |
| 2014-02-12 | Option exercise | 10,000 | $11.48 | 220,579 |
| 2013-11-27 | Grant / award (derivative) | 6,213 | $0.00 | 6,213 |
| 2013-03-06 | Grant / award (derivative) | 8,779 | $0.00 | 8,779 |
| 2013-01-28 | Option exercise (derivative) | 10,000 | $0.00 | 0 |
| 2013-01-28 | Option exercise | 10,000 | $4.98 | 220,579 |
| 2013-01-28 | Open-market sale | 10,000 | $23.56 | 210,579 |
| 2012-05-29 | Option exercise (derivative) | 10,000 | $0.00 | 0 |
| 2012-05-29 | Option exercise | 10,000 | $8.50 | 220,579 |
| 2012-05-29 | Open-market sale | 10,000 | $20.59 | 210,579 |
| 2012-05-23 | Option exercise (derivative) | 10,000 | $0.00 | 10,000 |
| 2012-05-23 | Option exercise | 10,000 | $8.50 | 220,579 |
| 2012-05-23 | Open-market sale | 10,000 | $19.98 | 210,579 |
| 2012-03-07 | Grant / award | 7,479 | $0.00 | 210,579 |
| 2011-11-15 | Grant / award | 9,402 | $0.00 | 203,100 |
| 2011-09-08 | Option exercise (derivative) | 60,000 | $0.00 | 0 |
| 2011-09-08 | Option exercise | 60,000 | $12.58 | 245,598 |
| 2011-09-08 | Open-market sale | 51,900 | $16.72 | 193,698 |
| 2011-03-09 | Grant / award | 8,383 | $0.00 | 185,598 |
| 2010-03-03 | Grant / award | 10,714 | $0.00 | 177,215 |
| 2009-11-19 | Grant / award | 12,995 | $0.00 | 166,501 |
| 2009-05-13 | Grant / award | 15,464 | $0.00 | 153,506 |
| 2008-07-30 | Grant / award | 2,041 | $0.00 | 138,042 |
| 2008-03-05 | Grant / award | 11,213 | $15.06 | 136,001 |
| 2007-09-19 | Option exercise (derivative) | 12,000 | $0.00 | 0 |
| 2007-09-19 | Option exercise | 12,000 | $5.25 | 124,788 |
| 2007-03-07 | Grant / award | 9,888 | $0.00 | 112,788 |
| 2006-08-09 | Open-market buy | 500 | $14.52 | 102,900 |
| 2006-08-09 | Open-market buy | 500 | $14.54 | 101,900 |
| 2006-08-09 | Open-market buy | 500 | $14.54 | 102,400 |
| 2006-08-08 | Open-market buy | 1,000 | $14.28 | 101,400 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 24,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 8,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 60,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 10,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 20,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 19,200 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 4,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 12,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 6,000 |
| 2006-03-01 | Grant / award | 12,000 | $0.00 | 100,400 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 24,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 19,200 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 10,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 12,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 20,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 60,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 8,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 6,000 |
| 2006-03-01 | Option exercise (derivative) | 0 | $0.00 | 4,000 |
| 2006-03-01 | Grant / award | 12,000 | $0.00 | 100,400 |
| 2006-02-06 | Open-market buy | 4,000 | $6.57 | 221,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.