SEC CIK 1416894
WASSERMAN YUVAL
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| AEISview stock → | 164,599 | 2021-02-24 |
| ICHRview stock → | 24,798 | 2026-05-14 |
Position History — AEIS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — AEIS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2021-02-24 | Grant / award | 12,294 | $108.80 | 164,599 |
| 2021-02-24 | Tax withholding | 5,406 | $108.80 | 159,193 |
| 2021-02-22 | Tax withholding | 4,582 | $104.30 | 152,305 |
| 2021-02-02 | Tax withholding | 3,061 | $111.81 | 156,887 |
| 2020-11-12 | Open-market sale | 300 | $86.13 | 159,948 |
| 2020-11-12 | Open-market sale | 2,200 | $85.06 | 160,248 |
| 2020-11-12 | Open-market sale | 2,500 | $84.27 | 162,448 |
| 2020-08-06 | Open-market sale | 2,829 | $76.42 | 165,148 |
| 2020-08-06 | Open-market sale | 200 | $77.64 | 164,948 |
| 2020-08-06 | Open-market sale | 1,971 | $75.56 | 167,977 |
| 2020-05-18 | Open-market sale | 8,800 | $60.35 | 171,148 |
| 2020-05-18 | Open-market sale | 1,200 | $61.18 | 169,948 |
| 2020-03-03 | Grant / award (derivative) | 49,175 | $0.00 | 49,175 |
| 2020-03-03 | Grant / award | 9,641 | $59.62 | 184,188 |
| 2020-03-03 | Grant / award | 24,587 | $0.00 | 174,547 |
| 2020-03-03 | Tax withholding | 4,240 | $59.62 | 179,948 |
| 2020-02-24 | Tax withholding | 4,582 | $62.97 | 149,960 |
| 2020-02-03 | Tax withholding | 6,259 | $71.07 | 154,542 |
| 2019-09-26 | Open-market sale | 6,610 | $60.05 | 160,801 |
| 2019-02-22 | Grant / award (derivative) | 62,512 | $0.00 | 62,512 |
| 2019-02-22 | Tax withholding | 4,663 | $51.94 | 136,155 |
| 2019-02-22 | Grant / award | 31,256 | $0.00 | 167,411 |
| 2019-02-22 | Grant / award | 10,603 | $51.94 | 140,818 |
| 2019-02-04 | Tax withholding | 10,784 | $52.52 | 130,215 |
| 2018-05-04 | Option exercise (derivative) | 3,013 | $0.00 | 0 |
| 2018-05-04 | Option exercise (derivative) | 13,171 | $0.00 | 43,429 |
| 2018-05-04 | Option exercise (derivative) | 8,500 | $0.00 | 0 |
| 2018-05-04 | Option exercise | 930 | $12.77 | 141,929 |
| 2018-05-04 | Option exercise | 2,361 | $16.25 | 148,228 |
| 2018-05-04 | Open-market sale | 38,385 | $62.53 | 149,809 |
| 2018-05-04 | Open-market sale | 8,345 | $61.22 | 188,194 |
| 2018-05-04 | Option exercise | 3,013 | $14.21 | 196,539 |
| 2018-05-04 | Option exercise | 13,171 | $18.77 | 193,526 |
| 2018-05-04 | Option exercise | 8,500 | $11.02 | 180,355 |
| 2018-05-04 | Option exercise | 11,813 | $9.51 | 171,855 |
| 2018-05-04 | Option exercise | 7,876 | $12.44 | 160,042 |
| 2018-05-04 | Option exercise | 3,938 | $14.52 | 152,166 |
| 2018-05-04 | Option exercise | 3,938 | $15.65 | 145,867 |
| 2018-05-04 | Open-market sale | 8,810 | $62.96 | 140,999 |
| 2018-02-28 | Tax withholding | 8,795 | $66.32 | 140,999 |
| 2018-02-15 | Tax withholding | 3,383 | $66.66 | 134,604 |
| 2018-02-15 | Grant / award | 5,422 | $66.66 | 140,026 |
| 2018-02-15 | Tax withholding | 2,384 | $66.66 | 137,642 |
| 2018-02-15 | Grant / award | 21,690 | $66.66 | 159,332 |
| 2018-02-15 | Tax withholding | 9,538 | $66.66 | 149,794 |
| 2018-02-15 | Grant / award | 7,694 | $66.66 | 137,987 |
| 2018-02-05 | Tax withholding | 6,739 | $66.00 | 130,293 |
| 2018-02-02 | Grant / award (derivative) | 41,339 | $0.00 | 41,339 |
| 2018-02-02 | Grant / award | 20,669 | $0.00 | 137,032 |
| 2018-02-02 | Tax withholding | 3,227 | $69.69 | 116,363 |
| 2017-10-18 | Option exercise (derivative) | 10,669 | $0.00 | 0 |
| 2017-10-18 | Option exercise | 10,669 | $11.02 | 130,259 |
| 2017-10-18 | Open-market sale | 10,669 | $90.00 | 119,590 |
| 2017-10-12 | Option exercise (derivative) | 23,000 | $0.00 | 0 |
| 2017-10-12 | Open-market sale | 23,000 | $85.00 | 119,590 |
| 2017-10-12 | Option exercise | 23,000 | $11.02 | 142,590 |
| 2017-10-12 | Option exercise (derivative) | 23,000 | $0.00 | 10,669 |
| 2017-10-12 | Open-market sale | 23,000 | $85.00 | 119,590 |
| 2017-10-12 | Option exercise | 23,000 | $11.02 | 142,590 |
| 2017-09-20 | Option exercise (derivative) | 3,938 | $0.00 | 0 |
| 2017-09-20 | Open-market sale | 11,744 | $75.09 | 119,590 |
| 2017-09-20 | Option exercise | 3,938 | $14.52 | 131,334 |
| 2017-09-20 | Option exercise | 4,863 | $14.21 | 127,396 |
| 2017-08-03 | Grant / award | 7,694 | $0.00 | 125,762 |
| 2017-08-03 | Tax withholding | 3,229 | $68.53 | 122,533 |
| 2017-06-19 | Option exercise (derivative) | 3,938 | $0.00 | 0 |
| 2017-06-19 | Open-market sale | 15,743 | $72.29 | 118,068 |
| 2017-06-19 | Option exercise | 1,577 | $16.25 | 133,811 |
| 2017-06-19 | Option exercise | 2,352 | $12.77 | 132,234 |
| 2017-06-19 | Option exercise | 7,876 | $14.50 | 129,882 |
| 2017-06-19 | Option exercise | 3,938 | $13.85 | 122,006 |
| 2017-06-13 | Option exercise (derivative) | 7,281 | $0.00 | 8,500 |
| 2017-06-13 | Option exercise (derivative) | 5,000 | $0.00 | 33,669 |
| 2017-06-13 | Open-market sale | 12,281 | $80.00 | 118,068 |
| 2017-06-13 | Option exercise | 12,281 | $11.02 | 130,349 |
| 2017-05-10 | Disposition to issuer | 20,000 | $77.25 | 118,068 |
| 2017-05-10 | Open-market sale | 20,000 | $77.25 | 118,068 |
| 2017-05-04 | Tax withholding | 6,460 | $74.29 | 138,068 |
| 2017-05-04 | Grant / award | 15,389 | $0.00 | 144,528 |
| 2017-02-28 | Grant / award | 20,000 | $0.00 | 129,139 |
| 2017-02-23 | Tax withholding | 6,458 | $61.66 | 109,139 |
| 2017-02-23 | Grant / award | 15,388 | $61.66 | 115,597 |
| 2017-02-06 | Tax withholding | 6,462 | $61.19 | 100,209 |
| 2017-02-02 | Grant / award (derivative) | 0 | $0.00 | 43,380 |
| 2017-02-02 | Grant / award | 21,690 | $0.00 | 106,671 |
| 2016-02-05 | Tax withholding | 2,359 | $27.76 | 84,981 |
| 2016-02-04 | Grant / award (derivative) | 0 | $0.00 | 64,554 |
| 2016-02-04 | Grant / award | 30,777 | $0.00 | 87,340 |
| 2016-02-01 | Grant / award | 30,396 | $0.00 | 66,389 |
| 2016-02-01 | Tax withholding | 9,826 | $0.00 | 56,563 |
| 2015-10-26 | Tax withholding | 262 | $0.00 | 35,993 |
| 2015-07-22 | Tax withholding | 262 | $0.00 | 36,255 |
| 2015-04-28 | Tax withholding | 262 | $0.00 | 36,517 |
| 2015-02-17 | Tax withholding | 262 | $0.00 | 36,779 |
| 2015-02-05 | Grant / award (derivative) | 0 | $0.00 | 30,396 |
| 2015-02-05 | Grant / award (derivative) | 83,945 | $0.00 | 83,945 |
| 2015-02-05 | Grant / award | 15,198 | $0.00 | 37,041 |
| 2015-01-30 | Grant / award (derivative) | 15,781 | $0.00 | 15,781 |
| 2015-01-30 | Tax withholding | 6,010 | $24.00 | 21,843 |
| 2015-01-30 | Grant / award | 18,412 | $0.00 | 27,853 |
| 2014-10-27 | Tax withholding | 588 | $17.89 | 9,441 |
| 2014-10-01 | Grant / award (derivative) | 56,000 | $0.00 | 56,000 |
| 2014-07-22 | Tax withholding | 320 | $18.31 | 10,029 |
| 2014-07-21 | Tax withholding | 320 | $17.74 | 10,349 |
| 2014-04-28 | Tax withholding | 299 | $22.70 | 10,669 |
| 2014-04-21 | Tax withholding | 263 | $23.59 | 10,968 |
| 2014-02-18 | Tax withholding | 523 | $27.80 | 11,267 |
| 2013-11-14 | Option exercise (derivative) | 3,937 | $0.00 | 3,938 |
| 2013-11-14 | Option exercise (derivative) | 2,928 | $0.00 | 0 |
| 2013-11-14 | Option exercise | 7,875 | $16.25 | 22,593 |
| 2013-11-14 | Option exercise | 3,937 | $14.50 | 26,530 |
| 2013-11-14 | Option exercise | 2,928 | $15.65 | 14,718 |
| 2013-11-14 | Option exercise | 3,937 | $14.52 | 30,467 |
| 2013-11-14 | Option exercise | 7,874 | $14.21 | 38,341 |
| 2013-11-14 | Open-market sale | 26,551 | $22.86 | 11,790 |
| 2013-11-13 | Option exercise (derivative) | 1,010 | $0.00 | 2,928 |
| 2013-11-13 | Option exercise (derivative) | 3,281 | $0.00 | 2,352 |
| 2013-11-13 | Option exercise (derivative) | 3,960 | $0.00 | 0 |
| 2013-11-13 | Option exercise | 3,281 | $12.77 | 34,970 |
| 2013-11-13 | Option exercise | 6,563 | $11.21 | 31,689 |
| 2013-11-13 | Option exercise | 4,688 | $14.02 | 25,126 |
| 2013-11-13 | Option exercise | 4,688 | $13.70 | 20,438 |
| 2013-11-13 | Option exercise | 3,960 | $11.02 | 15,750 |
| 2013-11-13 | Open-market sale | 39,939 | $23.20 | 11,790 |
| 2013-11-13 | Option exercise | 1,010 | $15.65 | 51,729 |
| 2013-11-13 | Option exercise | 7,874 | $12.44 | 50,719 |
| 2013-11-13 | Option exercise | 7,875 | $13.85 | 42,845 |
| 2013-11-12 | Option exercise (derivative) | 18,184 | $0.00 | 3,960 |
| 2013-11-12 | Option exercise (derivative) | 3,937 | $0.00 | 3,937 |
| 2013-11-12 | Option exercise (derivative) | 3,285 | $0.00 | 0 |
| 2013-11-12 | Option exercise | 4,688 | $8.95 | 19,074 |
| 2013-11-12 | Option exercise | 3,285 | $7.69 | 22,359 |
| 2013-11-12 | Option exercise | 6,563 | $7.95 | 28,922 |
| 2013-11-12 | Option exercise | 3,937 | $9.51 | 32,859 |
| 2013-11-12 | Option exercise | 18,184 | $11.02 | 51,043 |
| 2013-11-12 | Open-market sale | 2,596 | $23.41 | 48,447 |
| 2013-11-12 | Open-market sale | 36,657 | $23.41 | 11,790 |
| 2013-10-28 | Tax withholding | 508 | $19.57 | 14,386 |
| 2013-07-22 | Tax withholding | 620 | $21.89 | 14,894 |
| 2013-04-29 | Tax withholding | 174 | $18.47 | 15,514 |
| 2013-04-24 | Tax withholding | 145 | $17.99 | 15,688 |
| 2013-04-22 | Tax withholding | 174 | $17.67 | 15,833 |
| 2013-02-19 | Tax withholding | 319 | $18.36 | 16,007 |
| 2013-02-15 | Option exercise (derivative) | 3,937 | $0.00 | 9,452 |
| 2013-02-15 | Option exercise (derivative) | 7,874 | $0.00 | 3,938 |
| 2013-02-15 | Option exercise (derivative) | 35,000 | $0.00 | 0 |
| 2013-02-15 | Option exercise (derivative) | 3,937 | $0.00 | 3,937 |
| 2013-02-15 | Option exercise (derivative) | 14,062 | $0.00 | 4,688 |
| 2013-02-15 | Option exercise (derivative) | 9,383 | $0.00 | 3,127 |
| 2013-02-15 | Option exercise | 42,874 | $15.06 | 99,710 |
| 2013-02-15 | Option exercise | 31,319 | $14.05 | 56,836 |
| 2013-02-15 | Option exercise | 3,937 | $16.25 | 103,647 |
| 2013-02-15 | Open-market sale | 87,147 | $18.00 | 16,500 |
| 2013-02-15 | Tax withholding | 174 | $17.95 | 16,326 |
| 2013-02-08 | Open-market sale | 10,526 | $16.37 | 25,517 |
| 2013-02-05 | Option exercise (derivative) | 3,937 | $0.00 | 11,813 |
| 2013-02-05 | Option exercise (derivative) | 6,562 | $0.00 | 3,281 |
| 2013-02-05 | Option exercise (derivative) | 18,750 | $0.00 | 0 |
| 2013-02-05 | Option exercise (derivative) | 6,562 | $0.00 | 5,633 |
| 2013-02-05 | Option exercise (derivative) | 4,679 | $0.00 | 1,561 |
| 2013-02-05 | Option exercise | 3,937 | $13.85 | 78,033 |
| 2013-02-05 | Option exercise | 4,679 | $13.70 | 74,096 |
| 2013-02-05 | Option exercise | 6,562 | $12.77 | 69,417 |
| 2013-02-05 | Option exercise | 18,750 | $12.19 | 62,855 |
| 2013-02-05 | Option exercise | 6,562 | $11.21 | 44,105 |
| 2013-02-05 | Open-market sale | 40,490 | $16.00 | 37,543 |
| 2013-02-05 | Open-market sale | 1,500 | $16.00 | 36,043 |
| 2013-02-01 | Grant / award (derivative) | 22,144 | $0.00 | 310,644 |
| 2013-02-01 | Tax withholding | 8,293 | $15.64 | 37,543 |
| 2013-02-01 | Grant / award | 25,836 | $0.00 | 45,836 |
| 2012-10-31 | Tax withholding | 145 | $11.83 | 20,000 |
| 2012-10-26 | Tax withholding | 174 | $11.78 | 20,145 |
| 2012-10-26 | Tax withholding | 174 | $11.78 | 20,319 |
| 2012-07-23 | Tax withholding | 145 | $11.24 | 20,667 |
| 2012-07-23 | Tax withholding | 174 | $11.24 | 20,493 |
| 2012-07-20 | Tax withholding | 174 | $11.46 | 20,812 |
| 2012-05-01 | Disposition to issuer (derivative) | 9,840 | $7.69 | 168,336 |
| 2012-05-01 | Disposition to issuer (derivative) | 14,062 | $8.95 | 147,712 |
| 2012-05-01 | Disposition to issuer (derivative) | 6,562 | $7.95 | 161,774 |
| 2012-05-01 | Disposition to issuer | 1,500 | $14.00 | 20,986 |
| 2012-04-30 | Tax withholding | 174 | $11.94 | 22,486 |
| 2012-04-24 | Tax withholding | 145 | $11.93 | 22,660 |
| 2012-04-20 | Tax withholding | 174 | $12.02 | 22,805 |
| 2012-02-21 | Tax withholding | 165 | $12.43 | 22,979 |
| 2012-02-16 | Tax withholding | 198 | $11.27 | 23,144 |
| 2012-02-15 | Tax withholding | 198 | $11.01 | 23,342 |
| 2012-01-03 | Grant / award (derivative) | 59,392 | $0.00 | 178,176 |
| 2012-01-03 | Grant / award (derivative) | 59,392 | $0.00 | 118,784 |
| 2012-01-03 | Grant / award (derivative) | 59,392 | $0.00 | 59,392 |
| 2012-01-03 | Grant / award (derivative) | 50,906 | $0.00 | 152,718 |
| 2012-01-03 | Grant / award (derivative) | 50,906 | $0.00 | 50,906 |
| 2012-01-03 | Grant / award (derivative) | 50,906 | $0.00 | 101,812 |
| 2012-01-03 | Grant / award (derivative) | 0 | $0.00 | 101,812 |
| 2012-01-03 | Grant / award (derivative) | 0 | $0.00 | 118,784 |
| 2011-10-27 | Tax withholding | 145 | $9.96 | 23,540 |
| 2011-10-26 | Grant / award | 2,250 | $0.00 | 23,859 |
| 2011-10-26 | Tax withholding | 174 | $9.51 | 23,685 |
| 2011-07-22 | Grant / award (derivative) | 15,750 | $0.00 | 272,750 |
| 2011-07-22 | Grant / award | 2,250 | $0.00 | 21,609 |
| 2011-07-22 | Grant / award (derivative) | 15,750 | $0.00 | 272,750 |
| 2011-07-21 | Tax withholding | 145 | $0.00 | 19,359 |
| 2011-07-21 | Open-market sale | 145 | $0.00 | 19,359 |
| 2011-07-20 | Open-market sale | 174 | $0.00 | 19,504 |
| 2011-04-28 | Grant / award (derivative) | 15,750 | $0.00 | 257,000 |
| 2011-04-28 | Grant / award | 2,250 | $0.00 | 19,678 |
| 2011-04-25 | Tax withholding | 145 | $0.00 | 17,428 |
| 2011-04-20 | Tax withholding | 174 | $0.00 | 17,573 |
| 2011-02-15 | Grant / award (derivative) | 15,750 | $0.00 | 241,250 |
| 2010-10-27 | Tax withholding | 145 | $0.00 | 15,860 |
| 2010-10-26 | Grant / award (derivative) | 15,750 | $0.00 | 225,500 |
| 2010-10-26 | Grant / award | 2,250 | $0.00 | 16,005 |
| 2010-07-21 | Tax withholding | 145 | $13.81 | 13,755 |
| 2010-07-20 | Grant / award (derivative) | 15,750 | $0.00 | 209,750 |
| 2010-07-20 | Grant / award | 2,250 | $0.00 | 13,900 |
| 2010-04-26 | Tax withholding | 145 | $16.07 | 11,650 |
| 2010-04-20 | Grant / award (derivative) | 15,750 | $0.00 | 194,000 |
| 2010-04-20 | Grant / award | 2,250 | $0.00 | 11,795 |
| 2010-02-22 | Tax withholding | 165 | $0.00 | 17,747 |
| 2010-02-19 | Tax withholding | 205 | $15.42 | 9,545 |
| 2010-02-16 | Grant / award (derivative) | 15,750 | $0.00 | 178,250 |
| 2010-02-16 | Grant / award | 2,250 | $0.00 | 9,750 |
| 2010-02-16 | Tax withholding | 198 | $0.00 | 17,912 |
| 2010-02-15 | Grant / award | 2,250 | $0.00 | 18,110 |
| 2009-10-27 | Grant / award (derivative) | 13,125 | $0.00 | 162,500 |
| 2009-10-27 | Grant / award | 1,875 | $0.00 | 7,500 |
| 2009-07-21 | Grant / award (derivative) | 13,125 | $0.00 | 149,375 |
| 2009-07-21 | Grant / award | 1,875 | $0.00 | 5,625 |
| 2009-04-24 | Grant / award (derivative) | 13,125 | $0.00 | 136,250 |
| 2009-04-24 | Grant / award | 1,875 | $0.00 | 3,750 |
| 2009-02-19 | Grant / award (derivative) | 13,125 | $0.00 | 123,125 |
| 2009-02-19 | Grant / award | 1,875 | $0.00 | 1,875 |
| 2008-10-28 | Grant / award (derivative) | 18,750 | $0.00 | 110,000 |
| 2008-07-29 | Grant / award (derivative) | 18,750 | $0.00 | 91,250 |
| 2008-04-22 | Grant / award (derivative) | 18,750 | $0.00 | 72,500 |
| 2008-02-15 | Grant / award (derivative) | 18,750 | $0.00 | 53,750 |
| 2007-10-26 | Grant / award (derivative) | 35,000 | $0.00 | 35,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.