SEC CIK 1310640
Clift Matthew
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| SGIview stock → | 23,834 | 2013-03-14 |
| TPXview stock → | 0 | 2004-12-01 |
Position History — SGI
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — SGI
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2013-03-14 | Open-market sale | 13,050 | $45.62 | 23,834 |
| 2013-03-13 | Option exercise (derivative) | 52,500 | $0.00 | 0 |
| 2013-03-13 | Open-market sale | 52,500 | $45.27 | 36,884 |
| 2013-03-13 | Option exercise | 52,500 | $6.14 | 89,384 |
| 2013-02-22 | Grant / award (derivative) | 24,345 | $0.00 | 24,345 |
| 2013-02-14 | Tax withholding | 7,313 | $39.02 | 36,884 |
| 2013-02-14 | Grant / award | 20,363 | $0.00 | 44,197 |
| 2012-02-28 | Option exercise (derivative) | 52,500 | $0.00 | 52,500 |
| 2012-02-28 | Option exercise | 52,500 | $6.14 | 76,334 |
| 2012-02-28 | Open-market sale | 4,600 | $78.08 | 23,834 |
| 2012-02-28 | Open-market sale | 47,900 | $77.61 | 28,434 |
| 2012-02-09 | Grant / award (derivative) | 4,838 | $0.00 | 4,838 |
| 2011-07-07 | Option exercise (derivative) | 52,500 | $0.00 | 105,000 |
| 2011-07-07 | Open-market sale | 52,500 | $70.53 | 23,834 |
| 2011-07-07 | Option exercise | 52,500 | $6.14 | 76,334 |
| 2011-04-08 | Option exercise (derivative) | 52,500 | $0.00 | 157,500 |
| 2011-04-08 | Option exercise | 52,500 | $6.14 | 76,334 |
| 2011-04-08 | Open-market sale | 52,500 | $57.40 | 23,834 |
| 2011-03-24 | Option exercise (derivative) | 60,000 | $0.00 | 0 |
| 2011-03-24 | Open-market sale | 60,000 | $49.99 | 23,834 |
| 2011-03-24 | Option exercise | 60,000 | $12.37 | 83,834 |
| 2011-02-22 | Grant / award (derivative) | 6,082 | $0.00 | 6,082 |
| 2011-02-04 | Option exercise (derivative) | 50,000 | $0.00 | 0 |
| 2011-02-04 | Option exercise | 50,000 | $19.30 | 73,834 |
| 2011-02-04 | Open-market sale | 50,000 | $44.99 | 23,834 |
| 2011-02-03 | Option exercise (derivative) | 50,000 | $0.00 | 50,000 |
| 2011-02-03 | Open-market sale | 50,000 | $43.62 | 23,834 |
| 2011-02-03 | Option exercise | 50,000 | $19.30 | 73,834 |
| 2010-12-21 | Option exercise (derivative) | 75,000 | $0.00 | 100,000 |
| 2010-12-21 | Open-market sale | 75,000 | $40.01 | 23,834 |
| 2010-12-21 | Option exercise | 75,000 | $19.30 | 98,834 |
| 2010-07-23 | Option exercise (derivative) | 50,000 | $0.00 | 0 |
| 2010-07-23 | Open-market sale | 50,000 | $31.72 | 23,834 |
| 2010-07-23 | Option exercise | 50,000 | $11.76 | 73,834 |
| 2010-04-22 | Option exercise (derivative) | 50,000 | $0.00 | 175,000 |
| 2010-04-22 | Open-market sale | 50,000 | $35.01 | 23,834 |
| 2010-04-22 | Option exercise | 50,000 | $19.30 | 73,834 |
| 2010-03-08 | Option exercise (derivative) | 25,700 | $0.00 | 60,000 |
| 2010-03-08 | Open-market sale | 25,700 | $30.01 | 23,834 |
| 2010-03-08 | Option exercise | 25,700 | $12.37 | 49,534 |
| 2010-03-05 | Option exercise (derivative) | 1,800 | $0.00 | 85,700 |
| 2010-03-05 | Open-market sale | 1,800 | $30.01 | 23,834 |
| 2010-03-05 | Option exercise | 1,800 | $12.37 | 25,634 |
| 2010-01-07 | Option exercise (derivative) | 1,166 | $0.00 | 111,334 |
| 2010-01-07 | Option exercise | 1,166 | $12.37 | 1,166 |
| 2010-01-07 | Open-market sale | 1,166 | $26.65 | 0 |
| 2010-01-07 | Option exercise (derivative) | 25,000 | $0.00 | 87,500 |
| 2010-01-07 | Option exercise | 25,000 | $12.37 | 25,000 |
| 2010-01-07 | Open-market sale | 1,166 | $26.65 | 23,834 |
| 2010-01-05 | Open-market sale | 23,834 | $25.14 | 0 |
| 2009-12-02 | Open-market sale | 800 | $22.64 | 23,834 |
| 2009-12-02 | Open-market sale | 200 | $22.63 | 24,634 |
| 2009-07-23 | Open-market sale | 5,000 | $15.00 | 24,834 |
| 2009-02-27 | Grant / award (derivative) | 210,000 | $0.00 | 210,000 |
| 2008-05-15 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2008-01-02 | Option exercise (derivative) | 11,666 | $0.00 | 0 |
| 2008-01-02 | Option exercise | 11,666 | $0.00 | 35,084 |
| 2008-01-02 | Open-market sale | 3,350 | $25.82 | 29,834 |
| 2008-01-02 | Open-market sale | 100 | $25.81 | 33,184 |
| 2008-01-02 | Open-market sale | 1,800 | $25.80 | 33,284 |
| 2007-09-18 | Option exercise (derivative) | 25,000 | $0.00 | 225,000 |
| 2007-09-18 | Option exercise | 25,000 | $19.30 | 48,418 |
| 2007-09-18 | Open-market sale | 25,000 | $35.01 | 23,418 |
| 2007-07-20 | Option exercise (derivative) | 50,000 | $0.00 | 250,000 |
| 2007-07-20 | Option exercise | 50,000 | $19.30 | 73,418 |
| 2007-07-20 | Open-market sale | 50,000 | $31.05 | 23,418 |
| 2007-07-02 | Option exercise (derivative) | 11,666 | $0.00 | 11,666 |
| 2007-07-02 | Option exercise | 11,666 | $0.00 | 28,668 |
| 2007-07-02 | Open-market sale | 2,750 | $26.55 | 23,418 |
| 2007-07-02 | Open-market sale | 500 | $26.52 | 26,168 |
| 2007-07-02 | Open-market sale | 1,875 | $26.51 | 26,668 |
| 2007-07-02 | Open-market sale | 125 | $26.50 | 28,543 |
| 2007-05-14 | Open-market sale | 200 | $25.26 | 18,502 |
| 2007-05-14 | Open-market sale | 700 | $25.24 | 21,302 |
| 2007-05-14 | Open-market sale | 1,500 | $25.27 | 17,002 |
| 2007-05-14 | Open-market sale | 2,600 | $25.25 | 18,702 |
| 2007-02-06 | Option exercise (derivative) | 37,500 | $0.00 | 112,500 |
| 2007-02-06 | Open-market sale | 37,500 | $25.01 | 22,002 |
| 2007-02-06 | Option exercise | 37,500 | $12.37 | 59,502 |
| 2007-01-03 | Option exercise (derivative) | 11,667 | $0.00 | 23,332 |
| 2007-01-03 | Open-market sale | 800 | $20.91 | 23,402 |
| 2007-01-03 | Open-market sale | 3,050 | $20.93 | 24,202 |
| 2007-01-03 | Option exercise | 11,667 | $0.00 | 27,252 |
| 2007-01-03 | Open-market sale | 1,200 | $20.93 | 22,002 |
| 2007-01-03 | Open-market sale | 200 | $20.92 | 23,202 |
| 2006-11-22 | Open-market sale | 6,000 | $20.32 | 15,585 |
| 2006-07-03 | Option exercise (derivative) | 11,667 | $0.00 | 34,999 |
| 2006-07-03 | Open-market sale | 4,800 | $13.25 | 21,585 |
| 2006-07-03 | Option exercise | 11,667 | $0.00 | 26,835 |
| 2006-07-03 | Open-market sale | 450 | $13.26 | 26,385 |
| 2006-04-26 | Open-market sale | 300 | $15.53 | 315,468 |
| 2006-04-26 | Open-market sale | 400 | $15.51 | 316,534 |
| 2006-04-26 | Open-market sale | 800 | $15.53 | 316,934 |
| 2006-04-26 | Open-market sale | 500 | $15.52 | 317,734 |
| 2006-04-26 | Open-market sale | 500 | $15.54 | 318,234 |
| 2006-04-26 | Open-market sale | 200 | $15.53 | 318,734 |
| 2006-04-26 | Open-market sale | 200 | $15.55 | 318,934 |
| 2006-04-26 | Open-market sale | 200 | $15.51 | 319,134 |
| 2006-04-26 | Open-market sale | 400 | $15.53 | 319,334 |
| 2006-04-26 | Open-market sale | 600 | $15.52 | 319,734 |
| 2006-04-26 | Open-market sale | 800 | $15.53 | 320,334 |
| 2006-04-26 | Open-market sale | 900 | $15.52 | 321,134 |
| 2006-04-26 | Open-market sale | 1,100 | $15.54 | 322,034 |
| 2006-04-26 | Open-market sale | 200 | $15.52 | 323,134 |
| 2006-04-26 | Open-market sale | 300 | $15.54 | 315,168 |
| 2006-04-26 | Open-market sale | 400 | $15.53 | 316,134 |
| 2006-04-26 | Open-market sale | 366 | $15.56 | 315,768 |
| 2006-04-26 | Open-market sale | 200 | $15.53 | 18,734 |
| 2006-04-26 | Open-market sale | 200 | $15.55 | 18,934 |
| 2006-04-26 | Open-market sale | 300 | $15.54 | 15,168 |
| 2006-04-26 | Open-market sale | 400 | $15.53 | 19,334 |
| 2006-04-26 | Open-market sale | 600 | $15.52 | 19,734 |
| 2006-04-26 | Open-market sale | 800 | $15.53 | 20,334 |
| 2006-04-26 | Open-market sale | 900 | $15.52 | 21,134 |
| 2006-04-26 | Open-market sale | 1,100 | $15.54 | 22,034 |
| 2006-04-26 | Open-market sale | 200 | $15.52 | 23,134 |
| 2006-04-26 | Open-market sale | 500 | $15.54 | 18,234 |
| 2006-04-26 | Open-market sale | 500 | $15.52 | 17,734 |
| 2006-04-26 | Open-market sale | 800 | $15.53 | 16,934 |
| 2006-04-26 | Open-market sale | 400 | $15.51 | 16,534 |
| 2006-04-26 | Open-market sale | 400 | $15.53 | 16,134 |
| 2006-04-26 | Open-market sale | 366 | $15.56 | 15,768 |
| 2006-04-26 | Open-market sale | 300 | $15.53 | 15,468 |
| 2006-04-26 | Open-market sale | 200 | $15.51 | 19,134 |
| 2006-01-03 | Option exercise (derivative) | 11,667 | $0.00 | 46,666 |
| 2006-01-03 | Option exercise | 11,667 | — | 23,334 |
| 2005-12-15 | Grant / award (derivative) | 150,000 | $0.00 | 150,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.