SEC CIK 1228409
KOEHLER MICHAEL
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| TDCview stock → | 640,203 | 2016-03-08 |
Position History — TDC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — TDC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2016-03-08 | Option exercise (derivative) | 350,000 | $0.00 | 329,612 |
| 2016-03-08 | Option exercise | 350,000 | $13.77 | 640,203 |
| 2016-03-08 | Open-market sale | 350,000 | $26.79 | 290,203 |
| 2016-03-02 | Open-market sale | 11,331 | $25.41 | 289,916 |
| 2016-02-01 | Tax withholding | 588 | $22.94 | 300,942 |
| 2016-01-26 | Grant / award | 4,564 | $0.00 | 301,530 |
| 2015-12-01 | Grant / award (derivative) | 118,332 | $0.00 | 118,332 |
| 2015-12-01 | Grant / award | 63,739 | $0.00 | 296,966 |
| 2015-12-01 | Tax withholding | 7,296 | $30.63 | 233,227 |
| 2015-11-27 | Tax withholding | 9,413 | $29.80 | 240,523 |
| 2015-02-11 | Tax withholding | 2,878 | $43.83 | 204,454 |
| 2014-12-01 | Grant / award (derivative) | 112,944 | $0.00 | 112,944 |
| 2014-12-01 | Grant / award | 45,642 | $0.00 | 207,251 |
| 2014-12-01 | Tax withholding | 10,439 | $44.43 | 161,609 |
| 2014-11-17 | Open-market sale | 10,000 | $45.00 | 35,000 |
| 2014-11-07 | Open-market sale | 15,394 | $42.15 | 172,048 |
| 2014-02-28 | Gift | 10,000 | $0.00 | 187,207 |
| 2014-02-28 | Gift | 10,000 | $0.00 | 177,207 |
| 2014-02-28 | Gift | 10,000 | $0.00 | 45,000 |
| 2014-02-11 | Tax withholding | 2,876 | $43.30 | 167,049 |
| 2014-02-10 | Open-market buy | 10,000 | $41.30 | 169,925 |
| 2013-12-03 | Grant / award (derivative) | 145,065 | $0.00 | 145,065 |
| 2013-12-03 | Grant / award | 27,983 | $0.00 | 159,750 |
| 2013-12-02 | Tax withholding | 22,511 | $45.81 | 144,653 |
| 2013-12-02 | Tax withholding | 12,886 | $45.81 | 131,767 |
| 2013-05-06 | I | 11,071 | $51.96 | 11,071 |
| 2013-02-14 | Tax withholding | 17,697 | $62.15 | 186,942 |
| 2013-02-14 | Tax withholding | 17,697 | $62.15 | 171,851 |
| 2013-02-11 | Grant / award | 25,754 | $0.00 | 192,331.84 |
| 2013-02-11 | Tax withholding | 2,878 | $62.26 | 189,453.84 |
| 2012-11-27 | Grant / award (derivative) | 108,841 | $0.00 | 108,841 |
| 2012-11-27 | Grant / award | 19,629 | $0.00 | 316,577.84 |
| 2012-05-14 | Open-market sale | 17,503 | $70.50 | 296,948.84 |
| 2012-05-04 | Option exercise (derivative) | 80,000 | $0.00 | 148,386 |
| 2012-05-04 | Option exercise | 80,000 | $27.98 | 394,451.84 |
| 2012-05-04 | Open-market sale | 12,779 | $73.51 | 314,451.84 |
| 2012-05-04 | Open-market sale | 67,221 | $73.72 | 327,230.84 |
| 2012-02-14 | Tax withholding | 16,636 | $62.16 | 314,140.49 |
| 2012-02-10 | Option exercise (derivative) | 36,776 | $0.00 | 0 |
| 2012-02-10 | Grant / award | 46,945 | $0.00 | 330,776.49 |
| 2012-02-10 | Option exercise | 36,776 | $24.87 | 320,607.49 |
| 2012-02-10 | Open-market sale | 36,776 | $61.97 | 283,831.49 |
| 2011-11-29 | Grant / award (derivative) | 124,434 | $0.00 | 124,434 |
| 2011-11-29 | Grant / award | 21,770 | $0.00 | 283,725.61 |
| 2011-05-23 | Open-market sale | 39,000 | $53.93 | 261,955.61 |
| 2011-02-18 | Tax withholding | 30,735 | $48.29 | 300,535.94 |
| 2011-02-14 | Grant / award | 155,438 | $0.00 | 331,270.94 |
| 2010-11-30 | Grant / award (derivative) | 157,467 | $0.00 | 157,467 |
| 2010-11-30 | Grant / award | 26,872 | $0.00 | 175,700.83 |
| 2010-06-03 | Option exercise (derivative) | 29,031 | $0.00 | 0 |
| 2010-06-03 | Open-market sale | 29,031 | $32.78 | 134,069.16 |
| 2010-06-03 | Option exercise | 29,031 | $21.01 | 163,100.16 |
| 2010-06-03 | Open-market sale | 24,589 | $32.73 | 148,828.83 |
| 2010-06-03 | Option exercise | 38,722 | $20.84 | 172,791.16 |
| 2010-02-19 | Tax withholding | 6,157 | $28.72 | 134,069.16 |
| 2010-02-12 | Grant / award | 18,803 | $0.00 | 140,226.16 |
| 2009-12-01 | Grant / award (derivative) | 186,503 | $0.00 | 186,503 |
| 2009-08-13 | Option exercise (derivative) | 18,552 | $0.00 | 0 |
| 2009-08-13 | Option exercise | 18,552 | $12.21 | 139,064.47 |
| 2009-08-13 | Open-market sale | 18,552 | $27.20 | 120,512.47 |
| 2009-08-13 | Option exercise | 10,515 | $7.37 | 120,774.47 |
| 2009-03-06 | Tax withholding | 1,904 | $15.46 | 110,259.47 |
| 2009-03-02 | Tax withholding | 524 | $14.66 | 111,795.67 |
| 2009-02-27 | Grant / award | 5,867 | $0.00 | 111,688.66 |
| 2008-12-31 | Tax withholding | 1,474 | $14.83 | 105,821.66 |
| 2008-12-02 | Grant / award (derivative) | 714,286 | $0.00 | 714,286 |
| 2008-12-02 | Grant / award (derivative) | 679,612 | $0.00 | 679,612 |
| 2008-10-27 | Tax withholding | 17,971 | $14.24 | 107,295.66 |
| 2008-09-12 | Tax withholding | 2,110 | $23.42 | 125,266.66 |
| 2008-07-02 | Tax withholding | 3,011 | $22.89 | 127,376.66 |
| 2008-03-10 | Tax withholding | 524 | $25.98 | 129,413 |
| 2007-10-30 | Tax withholding | 4,373 | $28.26 | 117,201 |
| 2007-10-26 | Tax withholding | 18,969 | $28.45 | 121,574 |
| 2007-10-24 | Grant / award | 3,471 | $0.00 | 130,242 |
| 2007-10-24 | Grant / award | 10,301 | $0.00 | 140,543 |
| 2007-10-01 | Grant / award (derivative) | 36,776 | $0.00 | 36,776 |
| 2007-10-01 | Grant / award (derivative) | 228,386 | $0.00 | 228,386 |
| 2007-10-01 | Grant / award (derivative) | 10,515 | $0.00 | 10,515 |
| 2007-10-01 | Grant / award (derivative) | 18,552 | $0.00 | 18,552 |
| 2007-10-01 | Grant / award (derivative) | 29,031 | $0.00 | 29,031 |
| 2007-10-01 | Grant / award (derivative) | 38,722 | $0.00 | 38,722 |
| 2007-10-01 | Grant / award | 107,833 | $0.00 | 126,771 |
| 2007-08-24 | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.