SEC CIK 1256949
LUDWIG MICHAEL M
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| FORMview stock → | 240,387 | 2018-02-22 |
| ASYSview stock → | 33,069 | 2026-03-05 |
| ROGview stock → | 7,123 | 2021-02-12 |
Position History — FORM
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — FORM
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2018-02-22 | Option exercise (derivative) | 17,500 | $10.37 | 0 |
| 2018-02-22 | Open-market sale | 17,500 | $13.00 | 240,387 |
| 2018-02-22 | Option exercise | 17,500 | $10.37 | 257,887 |
| 2018-02-21 | Option exercise (derivative) | 25,000 | $10.37 | 17,500 |
| 2018-02-21 | Open-market sale | 25,000 | $13.05 | 240,387 |
| 2018-02-21 | Option exercise | 25,000 | $10.37 | 265,387 |
| 2018-02-20 | Option exercise (derivative) | 2,500 | $10.37 | 42,500 |
| 2018-02-20 | Option exercise | 2,500 | $10.37 | 242,887 |
| 2018-02-20 | Open-market sale | 2,500 | $13.38 | 240,387 |
| 2018-02-15 | Option exercise (derivative) | 30,000 | $10.37 | 45,000 |
| 2018-02-15 | Option exercise | 30,000 | $10.37 | 270,387 |
| 2018-02-15 | Open-market sale | 30,000 | $12.73 | 240,387 |
| 2017-11-13 | Open-market sale | 16,845 | $17.50 | 241,132 |
| 2017-08-23 | Option exercise (derivative) | 10,000 | $10.30 | 0 |
| 2017-08-23 | Option exercise | 10,000 | $10.30 | 267,977 |
| 2017-08-23 | Open-market sale | 10,000 | $14.07 | 257,977 |
| 2017-08-22 | Option exercise (derivative) | 20,000 | $10.30 | 10,000 |
| 2017-08-22 | Open-market sale | 20,000 | $14.34 | 257,977 |
| 2017-08-22 | Option exercise | 20,000 | $10.30 | 277,977 |
| 2017-08-21 | Option exercise (derivative) | 10,000 | $10.30 | 30,000 |
| 2017-08-21 | Open-market sale | 10,000 | $13.96 | 257,977 |
| 2017-08-21 | Option exercise | 10,000 | $10.30 | 267,977 |
| 2017-08-19 | Option exercise (derivative) | 9,333 | $0.00 | 18,667 |
| 2017-08-19 | Tax withholding | 4,870 | $14.05 | 257,977 |
| 2017-08-19 | Option exercise | 9,333 | $0.00 | 262,847 |
| 2017-07-20 | Grant / award (derivative) | 26,000 | $0.00 | 26,000 |
| 2017-05-28 | Option exercise (derivative) | 10,000 | $0.00 | 10,000 |
| 2017-05-28 | Option exercise | 10,000 | $0.00 | 258,732 |
| 2017-05-28 | Tax withholding | 5,218 | $14.40 | 253,514 |
| 2017-05-05 | Option exercise (derivative) | 15,000 | $0.00 | 0 |
| 2017-05-05 | Option exercise | 15,000 | $0.00 | 254,369 |
| 2017-05-05 | Tax withholding | 5,637 | $14.25 | 248,732 |
| 2017-05-01 | Option exercise (derivative) | 46,350 | $0.00 | 0 |
| 2017-05-01 | Grant / award (derivative) | 46,350 | $0.00 | 46,350 |
| 2017-05-01 | Option exercise | 46,350 | $0.00 | 256,748 |
| 2017-05-01 | Tax withholding | 17,379 | $11.75 | 239,369 |
| 2017-03-27 | Open-market sale | 10 | $10.81 | 240,387 |
| 2016-08-19 | Grant / award (derivative) | 28,000 | $0.00 | 28,000 |
| 2016-06-17 | Open-market sale | 1 | $8.11 | 240,397 |
| 2016-06-02 | Open-market sale | 3,692 | $7.33 | 210,398 |
| 2016-05-31 | Option exercise (derivative) | 10,000 | $0.00 | 20,000 |
| 2016-05-31 | Option exercise | 10,000 | $0.00 | 214,090 |
| 2016-05-09 | Open-market sale | 5,690 | $6.80 | 204,090 |
| 2016-05-06 | Option exercise (derivative) | 15,000 | $0.00 | 0 |
| 2016-05-06 | Option exercise | 15,000 | $0.00 | 209,780 |
| 2016-05-06 | Open-market sale | 5,733 | $6.82 | 194,780 |
| 2016-05-05 | Option exercise (derivative) | 15,000 | $0.00 | 15,000 |
| 2016-05-05 | Option exercise | 15,000 | $0.00 | 200,513 |
| 2016-05-03 | Open-market sale | 24,524 | $7.14 | 185,513 |
| 2016-05-02 | Option exercise (derivative) | 63,600 | $0.00 | 0 |
| 2016-05-02 | Option exercise | 63,600 | $0.00 | 210,037 |
| 2016-04-06 | Grant / award (derivative) | 63,600 | $0.00 | 63,600 |
| 2016-03-18 | Open-market sale | 12 | $7.64 | 240,398 |
| 2015-12-18 | Open-market sale | 1 | $8.72 | 240,410 |
| 2015-09-18 | Open-market sale | 40 | $6.75 | 240,411 |
| 2015-05-28 | Grant / award (derivative) | 30,000 | $0.00 | 75,000 |
| 2015-05-07 | Open-market sale | 7,954 | $8.28 | 146,437 |
| 2015-05-06 | Open-market sale | 7,955 | $8.25 | 139,391 |
| 2015-05-06 | Option exercise (derivative) | 15,000 | $0.00 | 45,000 |
| 2015-05-06 | Option exercise | 15,000 | $0.00 | 154,391 |
| 2015-05-05 | Open-market sale | 32,116 | $8.43 | 132,346 |
| 2015-05-05 | Option exercise (derivative) | 15,000 | $0.00 | 60,000 |
| 2015-05-05 | Option exercise | 15,000 | $0.00 | 147,346 |
| 2015-05-05 | Open-market sale | 681 | $8.20 | 240,451 |
| 2015-05-04 | Option exercise (derivative) | 7,500 | $0.00 | 75,000 |
| 2015-05-04 | Option exercise (derivative) | 75,000 | $0.00 | 0 |
| 2015-05-04 | Option exercise | 7,500 | $0.00 | 89,462 |
| 2015-05-04 | Option exercise | 75,000 | $0.00 | 164,462 |
| 2015-04-08 | Grant / award (derivative) | 75,000 | $0.00 | 75,000 |
| 2015-03-02 | Open-market sale | 6,097 | $10.15 | 81,962 |
| 2015-02-27 | Option exercise (derivative) | 15,972 | $0.00 | 0 |
| 2015-02-27 | Option exercise | 15,972 | $0.00 | 88,059 |
| 2015-02-11 | Open-market sale | 3,707 | $8.52 | 72,087 |
| 2015-02-10 | Option exercise (derivative) | 8,334 | $0.00 | 82,500 |
| 2015-02-10 | Option exercise | 8,334 | $0.00 | 75,794 |
| 2014-05-07 | Open-market sale | 5,887 | $5.77 | 67,460 |
| 2014-05-07 | Open-market sale | 3,392 | $5.77 | 73,347 |
| 2014-05-06 | Option exercise (derivative) | 15,000 | $0.00 | 90,834 |
| 2014-05-06 | Option exercise | 15,000 | $0.00 | 76,739 |
| 2014-05-05 | Grant / award (derivative) | 45,000 | $0.00 | 114,084 |
| 2014-05-05 | Option exercise (derivative) | 7,500 | $0.00 | 105,834 |
| 2014-05-05 | Option exercise (derivative) | 750 | $0.00 | 113,334 |
| 2014-05-05 | Option exercise | 7,500 | $0.00 | 61,739 |
| 2014-05-05 | Option exercise | 750 | $0.00 | 54,239 |
| 2014-02-28 | Open-market sale | 6,139 | $7.11 | 53,489 |
| 2014-02-27 | Option exercise (derivative) | 15,972 | $0.00 | 15,972 |
| 2014-02-27 | Grant / award (derivative) | 444 | $0.00 | 31,944 |
| 2014-02-27 | Option exercise | 15,972 | $0.00 | 59,628 |
| 2014-02-11 | Open-market sale | 3,720 | $6.47 | 43,656 |
| 2014-02-10 | Option exercise (derivative) | 8,333 | $0.00 | 69,084 |
| 2014-02-10 | Option exercise | 8,333 | $0.00 | 47,376 |
| 2014-01-28 | Grant / award (derivative) | 31,500 | $0.00 | 31,500 |
| 2013-05-07 | Open-market sale | 3,086 | $5.14 | 39,043 |
| 2013-05-06 | Option exercise (derivative) | 750 | $0.00 | 32,417 |
| 2013-05-06 | Option exercise (derivative) | 7,500 | $0.00 | 33,167 |
| 2013-05-06 | Grant / award (derivative) | 45,000 | $0.00 | 77,417 |
| 2013-05-06 | Option exercise | 750 | $0.00 | 42,129 |
| 2013-05-06 | Option exercise | 7,500 | $0.00 | 41,379 |
| 2013-02-12 | Open-market sale | 3,904 | $4.61 | 33,879 |
| 2013-02-11 | Option exercise (derivative) | 8,333 | $0.00 | 40,667 |
| 2013-02-11 | Option exercise | 8,333 | $0.00 | 37,783 |
| 2012-05-07 | Open-market sale | 318 | $6.09 | 32,298 |
| 2012-05-07 | Open-market sale | 2,848 | $6.09 | 29,450 |
| 2012-05-04 | Option exercise (derivative) | 7,500 | $0.00 | 49,750 |
| 2012-05-04 | Option exercise (derivative) | 750 | $0.00 | 57,250 |
| 2012-05-04 | Grant / award (derivative) | 25,000 | $0.00 | 58,000 |
| 2012-05-04 | Option exercise | 750 | $0.00 | 25,116 |
| 2012-05-04 | Option exercise | 7,500 | $0.00 | 32,616 |
| 2011-05-16 | — | — | — | 24,366 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.