SEC CIK 1441889
Nissenson Allen
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| DVAview stock → | 8,990 | 2014-02-13 |
Position History — DVA
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — DVA
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2014-02-13 | Option exercise (derivative) | 13,168 | $0.00 | 0 |
| 2014-02-13 | Open-market sale | 2,547 | $66.16 | 8,990 |
| 2014-02-13 | Option exercise | 13,168 | $23.13 | 16,128 |
| 2014-02-13 | Tax withholding | 4,591 | $66.35 | 11,537 |
| 2013-12-17 | Option exercise (derivative) | 4,766 | $0.00 | 13,168 |
| 2013-12-17 | Option exercise | 4,766 | $23.13 | 7,274 |
| 2013-12-17 | Tax withholding | 1,837 | $60.02 | 5,437 |
| 2013-12-17 | Open-market sale | 2,929 | $59.83 | 2,508 |
| 2013-05-13 | Option exercise (derivative) | 1,200 | $0.00 | 8,967 |
| 2013-05-13 | Option exercise | 1,200 | $46.26 | 2,454 |
| 2013-05-13 | Tax withholding | 424 | $131.19 | 2,030 |
| 2013-05-13 | Open-market sale | 776 | $130.37 | 1,254 |
| 2013-03-19 | Option exercise (derivative) | 2,000 | $0.00 | 2,000 |
| 2013-03-19 | Grant / award (derivative) | 2,000 | $0.00 | 2,000 |
| 2013-03-06 | Option exercise (derivative) | 2,917 | $0.00 | 0 |
| 2013-03-06 | Option exercise (derivative) | 1,333 | $0.00 | 10,167 |
| 2013-03-06 | Option exercise | 2,917 | $56.14 | 4,171 |
| 2013-03-06 | Tax withholding | 1,328 | $123.35 | 2,843 |
| 2013-03-06 | Tax withholding | 500 | $123.35 | 2,087 |
| 2013-03-06 | Option exercise | 1,333 | $46.26 | 2,587 |
| 2013-03-06 | Open-market sale | 1,589 | $124.00 | 1,254 |
| 2012-12-18 | Grant / award (derivative) | 750 | $0.00 | 750 |
| 2012-11-15 | Option exercise (derivative) | 7,000 | $0.00 | 11,500 |
| 2012-11-15 | Open-market sale | 4,110 | $112.50 | 925 |
| 2012-11-15 | Tax withholding | 2,890 | $112.05 | 5,035 |
| 2012-11-15 | Option exercise | 7,000 | $46.26 | 7,925 |
| 2012-08-06 | Option exercise (derivative) | 2,917 | $0.00 | 2,917 |
| 2012-08-06 | Option exercise (derivative) | 4,967 | $0.00 | 18,500 |
| 2012-08-06 | Option exercise | 4,967 | $46.26 | 5,892 |
| 2012-08-06 | Option exercise | 2,917 | $56.14 | 3,842 |
| 2012-08-06 | Tax withholding | 1,650 | $99.29 | 2,192 |
| 2012-08-06 | Tax withholding | 2,315 | $99.29 | 3,577 |
| 2012-08-06 | Open-market sale | 2,652 | $99.00 | 925 |
| 2012-05-23 | Option exercise (derivative) | 8,750 | $0.00 | 5,834 |
| 2012-05-23 | Option exercise (derivative) | 8,000 | $0.00 | 23,467 |
| 2012-05-23 | Open-market sale | 3,388 | $80.00 | 925 |
| 2012-05-23 | Option exercise | 8,750 | $56.14 | 9,675 |
| 2012-05-23 | Option exercise | 8,000 | $46.26 | 8,925 |
| 2012-05-23 | Tax withholding | 4,612 | $80.25 | 4,313 |
| 2012-05-23 | Tax withholding | 6,122 | $80.25 | 3,553 |
| 2011-05-17 | Option exercise (derivative) | 1,867 | $0.00 | 31,467 |
| 2011-05-17 | Option exercise (derivative) | 4,866 | $0.00 | 14,584 |
| 2011-05-17 | Tax withholding | 1,012 | $85.39 | 1,780 |
| 2011-05-17 | Option exercise | 1,867 | $46.26 | 2,792 |
| 2011-05-17 | Tax withholding | 3,200 | $85.39 | 2,591 |
| 2011-05-17 | Option exercise | 4,866 | $56.14 | 5,791 |
| 2011-05-17 | Open-market sale | 1,666 | $86.00 | 925 |
| 2011-04-13 | Grant / award (derivative) | 5,000 | $0.00 | 5,000 |
| 2011-02-25 | Option exercise (derivative) | 4,000 | $0.00 | 19,450 |
| 2011-02-25 | Open-market sale | 1,103 | $78.50 | 925 |
| 2011-02-25 | Option exercise | 4,000 | $56.14 | 4,925 |
| 2011-02-25 | Tax withholding | 2,897 | $77.52 | 2,028 |
| 2010-11-09 | Option exercise (derivative) | 1,500 | $0.00 | 23,450 |
| 2010-11-09 | Option exercise (derivative) | 4,166 | $0.00 | 33,334 |
| 2010-11-09 | Tax withholding | 1,170 | $72.03 | 830 |
| 2010-11-09 | Option exercise | 1,500 | $56.14 | 2,000 |
| 2010-11-09 | Tax withholding | 2,676 | $72.03 | 1,990 |
| 2010-11-09 | Option exercise | 4,166 | $46.26 | 4,666 |
| 2010-11-09 | Open-market sale | 330 | $72.43 | 500 |
| 2010-06-17 | Option exercise (derivative) | 1,300 | $0.00 | 24,950 |
| 2010-06-17 | Open-market sale | 191 | $66.22 | 500 |
| 2010-06-17 | Option exercise | 1,300 | $56.14 | 1,800 |
| 2010-06-17 | Tax withholding | 1,109 | $65.81 | 691 |
| 2010-03-12 | Option exercise (derivative) | 12,500 | $0.00 | 37,500 |
| 2010-03-12 | Option exercise (derivative) | 8,750 | $0.00 | 26,250 |
| 2010-03-12 | Tax withholding | 7,830 | $62.74 | 1,420 |
| 2010-03-12 | Tax withholding | 9,217 | $62.74 | 3,783 |
| 2010-03-12 | Option exercise | 12,500 | $46.26 | 13,000 |
| 2010-03-12 | Option exercise | 8,750 | $56.14 | 9,250 |
| 2010-03-12 | Open-market sale | 920 | $62.50 | 500 |
| 2009-03-02 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2008-08-01 | Grant / award (derivative) | 35,000 | $0.00 | 35,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.