Marszewski C. Michael
Insider CIK 1534434 · ELON VP & Principal Acctg Officer
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ELON ECHELON CORP | D To issuer deriv | 2018-09-14 | 2018-09-17 | 21,000 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | D To issuer deriv | 2018-09-14 | 2018-09-17 | 10,500 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | D To issuer deriv | 2018-09-14 | 2018-09-17 | 30,000 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | D To issuer deriv | 2018-09-14 | 2018-09-17 | 12,303 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | D To issuer | 2018-09-14 | 2018-09-17 | 18,830 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2018-04-10 | 2018-04-12 | 333 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2018-04-10 | 2018-04-12 | 136 | $4.24 | $577 | 18,830 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2018-04-10 | 2018-04-12 | 333 | — | $0 | 18,516 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2018-03-15 | 2018-03-16 | 3,458 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2018-03-15 | 2018-03-16 | 3,458 | — | $0 | 19,596 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2018-03-15 | 2018-03-16 | 1,413 | $4.67 | $6.6K | 18,183 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2018-02-05 | 2018-02-07 | 12,303 | — | $0 | 12,303 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2017-09-28 | 2017-09-29 | 10,500 | — | $0 | 10,500 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2017-09-28 | 2017-09-29 | 10,500 | — | $0 | 20,083 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2017-09-28 | 2017-09-29 | 3,945 | $4.68 | $18.5K | 16,138 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2017-09-20 | 2017-09-22 | 30,000 | — | $0 | 30,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2017-06-12 | 2017-06-13 | 1,000 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2017-06-12 | 2017-06-13 | 366 | $6.12 | $2.2K | 9,583 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2017-06-12 | 2017-06-13 | 1,000 | — | $0 | 9,949 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2017-06-10 | 2017-06-13 | 200 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2017-06-10 | 2017-06-13 | 73 | $6.25 | $456 | 8,949 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2017-06-10 | 2017-06-13 | 200 | — | $0 | 9,022 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2017-04-10 | 2017-04-11 | 333 | — | $0 | 333 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2017-04-10 | 2017-04-11 | 146 | $6.10 | $891 | 8,822 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2017-04-10 | 2017-04-11 | 333 | — | $0 | 8,968 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2017-01-10 | 2017-01-12 | 13,834 | — | $0 | 13,834 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2016-09-28 | 2016-09-30 | 21,000 | — | $0 | 21,000 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2016-09-28 | 2016-09-30 | 21,000 | — | $0 | 21,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2016-06-12 | 2016-06-14 | 1,000 | — | $0 | 1,000 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2016-06-12 | 2016-06-14 | 375 | $4.82 | $1.8K | 8,635 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2016-06-12 | 2016-06-14 | 1,000 | — | $0 | 9,010 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2016-06-11 | 2016-06-14 | 87 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2016-06-11 | 2016-06-14 | 87 | — | $0 | 8,042 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2016-06-11 | 2016-06-14 | 32 | $4.82 | $154 | 8,010 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2016-06-10 | 2016-06-14 | 200 | — | $0 | 200 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2016-06-10 | 2016-06-14 | 200 | — | $0 | 8,030 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2016-06-10 | 2016-06-14 | 75 | $4.76 | $357 | 7,955 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2016-04-10 | 2016-04-12 | 334 | — | $0 | 666 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2016-04-10 | 2016-04-12 | 334 | — | $0 | 7,955 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2016-04-10 | 2016-04-12 | 125 | $5.45 | $681 | 7,830 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2015-08-10 | 2015-08-11 | 6,000 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2015-08-10 | 2015-08-11 | 2,254 | $0.65 | $1.5K | 76,216 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2015-08-10 | 2015-08-11 | 6,000 | — | $0 | 78,470 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2015-06-12 | 2015-06-16 | 80,000 | — | $0 | 80,000 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2015-06-12 | 2015-06-16 | 20,000 | — | $0 | 20,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2015-06-11 | 2015-06-12 | 875 | — | $0 | 875 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2015-06-11 | 2015-06-12 | 320 | $0.91 | $291 | 72,470 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2015-06-11 | 2015-06-12 | 875 | — | $0 | 72,790 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2015-06-10 | 2015-06-12 | 2,000 | — | $0 | 4,000 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2015-06-10 | 2015-06-12 | 733 | $0.92 | $674 | 71,915 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2015-06-10 | 2015-06-12 | 2,000 | — | $0 | 72,648 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2015-04-10 | 2015-04-13 | 10,000 | — | $0 | 10,000 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2015-04-10 | 2015-04-13 | 40,000 | — | $0 | 40,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2015-03-14 | 2015-03-17 | 45,000 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2015-03-14 | 2015-03-17 | 45,000 | — | $0 | 90,347 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2015-03-14 | 2015-03-17 | 19,699 | $1.08 | $21.3K | 70,648 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2014-08-10 | 2014-08-12 | 6,000 | — | $0 | 6,000 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2014-08-10 | 2014-08-12 | 2,254 | $2.01 | $4.5K | 45,347 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2014-08-10 | 2014-08-12 | 6,000 | — | $0 | 47,601 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2014-06-11 | 2014-06-12 | 875 | — | $0 | 1,750 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2014-06-11 | 2014-06-12 | 320 | $2.50 | $800 | 41,601 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2014-06-11 | 2014-06-12 | 875 | — | $0 | 41,921 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2014-06-10 | 2014-06-12 | 45,000 | — | $0 | 45,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2014-06-10 | 2014-06-12 | 2,000 | — | $0 | 6,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2014-06-10 | 2014-06-12 | 2,000 | — | $0 | 41,779 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2014-06-10 | 2014-06-12 | 733 | $2.46 | $1.8K | 41,046 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2014-05-26 | 2014-05-28 | 2,825 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2014-05-26 | 2014-05-28 | 2,825 | — | $0 | 40,815 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2014-05-26 | 2014-05-28 | 1,036 | $2.59 | $2.7K | 39,779 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2013-08-10 | 2013-08-13 | 6,000 | — | $0 | 12,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2013-08-10 | 2013-08-13 | 6,000 | — | $0 | 40,190 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2013-08-10 | 2013-08-13 | 2,200 | $2.22 | $4.9K | 37,990 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2013-06-11 | 2013-06-12 | 875 | — | $0 | 2,625 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2013-06-11 | 2013-06-12 | 320 | $2.37 | $758 | 34,190 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2013-06-11 | 2013-06-12 | 875 | — | $0 | 34,510 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2013-06-10 | 2013-06-12 | 32,000 | — | $0 | 32,000 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2013-06-10 | 2013-06-12 | 8,000 | — | $0 | 8,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2013-05-26 | 2013-05-29 | 2,825 | — | $0 | 2,825 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2013-05-26 | 2013-05-29 | 2,825 | — | $0 | 34,775 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2013-05-26 | 2013-05-29 | 1,140 | $2.52 | $2.9K | 33,635 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2013-05-14 | 2013-05-16 | 821 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2013-05-14 | 2013-05-16 | 360 | $2.24 | $806 | 31,950 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2013-05-14 | 2013-05-16 | 821 | — | $0 | 32,310 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2012-10-23 | 2012-10-24 | 1,000 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2012-10-23 | 2012-10-24 | 366 | $3.52 | $1.3K | 31,489 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2012-10-23 | 2012-10-24 | 1,000 | — | $0 | 31,855 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2012-08-10 | 2012-08-14 | 6,000 | — | $0 | 18,000 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2012-08-10 | 2012-08-14 | 2,200 | $3.22 | $7.1K | 30,855 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2012-08-10 | 2012-08-14 | 6,000 | — | $0 | 33,055 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2012-06-11 | 2012-06-13 | 3,500 | — | $0 | 3,500 | SEC↗ |
| ELON ECHELON CORP | A Award deriv | 2012-06-11 | 2012-06-13 | 14,000 | — | $0 | 14,000 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2012-05-27 | 2012-05-30 | 937 | — | $0 | 0 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2012-05-27 | 2012-05-30 | 343 | $3.56 | $1.2K | 27,055 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2012-05-27 | 2012-05-30 | 937 | — | $0 | 27,398 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2012-05-26 | 2012-05-30 | 2,825 | — | $0 | 5,650 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2012-05-26 | 2012-05-30 | 1,036 | $3.56 | $3.7K | 26,461 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2012-05-26 | 2012-05-30 | 2,825 | — | $0 | 27,497 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2012-05-14 | 2012-05-16 | 822 | — | $0 | 821 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2012-05-14 | 2012-05-16 | 301 | $3.63 | $1.1K | 24,672 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2012-05-14 | 2012-05-16 | 822 | — | $0 | 24,973 | SEC↗ |
| ELON ECHELON CORP | M Exercise deriv | 2012-05-10 | 2012-05-14 | 1,644 | — | $0 | 1,643 | SEC↗ |
| ELON ECHELON CORP | F Tax w/h | 2012-05-10 | 2012-05-14 | 602 | $3.88 | $2.3K | 24,151 | SEC↗ |
| ELON ECHELON CORP | M Exercise | 2012-05-10 | 2012-05-14 | 1,644 | — | $0 | 24,753 | SEC↗ |