SEC CIK 1453840
CHANG WAYNE
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| SDview stock → | 321,624 | 2015-02-15 |
Position History — SD
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — SD
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2015-02-19 | Grant / award (derivative) | 95,998 | $2.37 | 95,998 |
| 2015-02-15 | Tax withholding | 4,235 | $2.09 | 321,624 |
| 2015-01-15 | Tax withholding | 3,554 | $1.21 | 325,859 |
| 2015-01-14 | Tax withholding | 3,554 | $1.28 | 329,413 |
| 2015-01-13 | Tax withholding | 3,554 | $1.34 | 332,967 |
| 2015-01-02 | Grant / award | 5,936 | $1.77 | 336,521 |
| 2014-10-01 | Grant / award | 2,524 | $4.16 | 330,585 |
| 2014-09-12 | Open-market buy | 10,088 | $4.96 | 15,793 |
| 2014-07-13 | Tax withholding | 3,057 | $6.58 | 328,061 |
| 2014-07-09 | Tax withholding | 1,698 | $6.97 | 331,118 |
| 2014-07-08 | Tax withholding | 3,057 | $6.97 | 332,816 |
| 2014-07-01 | Grant / award | 1,271 | $7.08 | 335,873 |
| 2014-04-01 | Grant / award | 11,745 | $6.15 | 334,602 |
| 2014-02-15 | Grant / award | 44,696 | $0.00 | 322,857 |
| 2014-01-15 | Tax withholding | 2,994 | $5.94 | 278,161 |
| 2014-01-14 | Tax withholding | 3,121 | $5.96 | 281,155 |
| 2014-01-13 | Tax withholding | 3,554 | $5.91 | 284,276 |
| 2014-01-08 | Tax withholding | 1,185 | $5.78 | 287,830 |
| 2014-01-02 | Grant / award | 2,224 | $5.95 | 289,015 |
| 2013-10-01 | Grant / award | 7,174 | $6.14 | 286,791 |
| 2013-07-13 | Tax withholding | 3,057 | $4.87 | 279,617 |
| 2013-07-10 | Tax withholding | 815 | $5.05 | 282,674 |
| 2013-07-09 | Tax withholding | 1,698 | $4.90 | 283,489 |
| 2013-07-08 | Tax withholding | 3,057 | $4.87 | 285,187 |
| 2013-07-01 | Grant / award | 2,753 | $4.80 | 288,244 |
| 2013-04-05 | Open-market buy | 10,000 | $4.99 | 285,491 |
| 2013-04-01 | Grant / award | 4,035 | $5.22 | 275,491 |
| 2013-01-15 | Grant / award | 37,500 | $0.00 | 271,456 |
| 2013-01-14 | Tax withholding | 3,056 | $6.66 | 233,956 |
| 2013-01-13 | Tax withholding | 3,056 | $6.86 | 237,012 |
| 2013-01-09 | Tax withholding | 816 | $6.93 | 240,068 |
| 2013-01-08 | Tax withholding | 1,019 | $6.97 | 240,884 |
| 2013-01-02 | Grant / award | 2,059 | $6.42 | 241,903 |
| 2012-10-07 | Tax withholding | 397 | $7.27 | 239,844 |
| 2012-10-01 | Grant / award | 6,247 | $7.06 | 240,241 |
| 2012-07-13 | Grant / award | 37,500 | $0.00 | 233,994 |
| 2012-07-11 | Tax withholding | 397 | $6.16 | 196,494 |
| 2012-07-10 | Tax withholding | 793 | $6.10 | 196,891 |
| 2012-07-09 | Tax withholding | 1,651 | $6.41 | 197,684 |
| 2012-07-08 | Tax withholding | 2,972 | $6.43 | 199,335 |
| 2012-07-02 | Grant / award | 2,023 | $6.54 | 202,307 |
| 2012-04-02 | Grant / award | 2,689 | $8.00 | 200,284 |
| 2012-01-14 | Tax withholding | 2,972 | $8.05 | 197,595 |
| 2012-01-13 | Grant / award | 37,500 | $0.00 | 200,567 |
| 2012-01-11 | Tax withholding | 318 | $8.47 | 163,067 |
| 2012-01-09 | Tax withholding | 897 | $8.50 | 163,385 |
| 2012-01-08 | Tax withholding | 1,122 | $8.54 | 164,282 |
| 2012-01-03 | Grant / award | 1,542 | $8.30 | 165,404 |
| 2011-10-07 | Tax withholding | 400 | $6.11 | 163,862 |
| 2011-10-03 | Grant / award | 8,409 | $5.07 | 164,262 |
| 2011-07-11 | Tax withholding | 400 | $10.28 | 156,093 |
| 2011-07-11 | Tax withholding | 240 | $10.28 | 155,853 |
| 2011-07-10 | Tax withholding | 799 | $10.83 | 156,493 |
| 2011-07-09 | Tax withholding | 1,665 | $10.83 | 157,292 |
| 2011-07-08 | Grant / award | 37,500 | $0.00 | 158,957 |
| 2011-07-01 | Grant / award | 1,171 | $10.55 | 121,457 |
| 2011-04-01 | Grant / award | 1,495 | $13.01 | 120,286 |
| 2011-03-01 | Open-market sale | 7,956 | $11.00 | 0 |
| 2011-03-01 | Open-market sale | 11,591 | $10.83 | 118,791 |
| 2011-02-28 | Tax withholding | 400 | $10.81 | 130,382 |
| 2011-01-14 | Grant / award | 37,500 | $0.00 | 130,782 |
| 2011-01-11 | Tax withholding | 362 | $7.80 | 93,282 |
| 2011-01-09 | Tax withholding | 904 | $7.81 | 93,644 |
| 2011-01-08 | Tax withholding | 1,130 | $7.81 | 94,548 |
| 2011-01-03 | Grant / award | 1,607 | $7.54 | 95,678 |
| 2010-10-07 | Tax withholding | 399 | $5.69 | 94,071 |
| 2010-10-05 | Grant / award | 6,880 | $5.87 | 94,470 |
| 2010-08-24 | Open-market buy | 10,000 | $4.03 | 87,590 |
| 2010-07-20 | Tax withholding | 3,438 | $6.43 | 77,590 |
| 2010-07-11 | Tax withholding | 239 | $6.26 | 81,028 |
| 2010-07-11 | Tax withholding | 399 | $6.26 | 81,267 |
| 2010-07-10 | Tax withholding | 798 | $6.26 | 81,666 |
| 2010-07-09 | Grant / award | 20,833 | $0.00 | 82,464 |
| 2010-07-06 | Grant / award | 2,053 | $5.90 | 61,631 |
| 2010-04-05 | Grant / award | 3,121 | $7.58 | 59,578 |
| 2010-02-28 | Tax withholding | 399 | $7.94 | 56,457 |
| 2010-01-11 | Tax withholding | 319 | $10.34 | 56,856 |
| 2010-01-09 | Tax withholding | 798 | $10.84 | 57,175 |
| 2010-01-08 | Grant / award | 12,500 | $0.00 | 57,973 |
| 2010-01-04 | Grant / award | 1,060 | $10.12 | 45,473 |
| 2009-10-12 | Open-market sale | 1,000 | $13.61 | 45,413 |
| 2009-10-12 | Open-market sale | 1,000 | $13.60 | 44,413 |
| 2009-10-07 | Grant / award | 2,386 | $13.08 | 46,812 |
| 2009-10-07 | Tax withholding | 399 | $13.08 | 46,413 |
| 2009-07-11 | Tax withholding | 399 | $8.77 | 44,426 |
| 2009-07-11 | Tax withholding | 239 | $8.77 | 44,825 |
| 2009-07-10 | Grant / award | 10,000 | $0.00 | 45,064 |
| 2009-07-09 | Open-market sale | 1,200 | $8.62 | 35,064 |
| 2009-07-09 | Open-market sale | 332 | $8.62 | 36,264 |
| 2009-07-09 | Open-market sale | 1,000 | $8.20 | 36,596 |
| 2009-07-01 | Grant / award | 1,409 | $8.61 | 37,596 |
| 2009-03-30 | Grant / award | 1,819.46 | $6.57 | 36,187.46 |
| 2009-02-28 | Tax withholding | 399 | $6.76 | 34,368 |
| 2009-01-11 | Tax withholding | 319 | $7.85 | 34,767 |
| 2009-01-09 | — | — | — | 30,000 |
| 2009-01-09 | — | — | — | 904 |
| 2009-01-09 | — | — | — | 35,086 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.