2020-11-16 | Sale | Hudson Technologies, Inc. HDSN | director | 15,000 0.0342% | $1.15 | $17,280 | +82.63% | |
2020-08-10 | Sale | Hudson Technologies, Inc. HDSN | director | 15,000 0.0346% | $1.22 | $18,300 | +22.98% | |
2019-05-22 | Sale | Hudson Technologies, Inc. HDSN | director | 10,000 0.0224% | $2.06 | $20,587 | -65.74% | |
2019-05-14 | Sale | Hudson Technologies, Inc. HDSN | director | 5,801 0.0137% | $1.96 | $11,370 | -62.05% | |
2019-05-09 | Sale | Hudson Technologies, Inc. HDSN | director | 5,000 0.0118% | $1.90 | $9,500 | -60.85% | |
2013-12-12 | Sale | Hudson Technologies, Inc. HDSN | director | 40,000 0.1627% | $3.19 | $127,600 | -1.27% | |
2008-11-11 | Hudson Technologies, Inc. HDSN | director | 5,000 0.0256% | $1.23 | $6,150 | +6.45% | ||
2007-12-13 | Hudson Technologies, Inc. HDSN | director | 100,000 0.4665% | $0.80 | $79,800 | +94.16% | ||
2006-05-25 | Sale | Hudson Technologies, Inc. HDSN | director | 40,000 0.1533% | $1.34 | $53,600 | -15.56% | |
2005-12-15 | Sale | Hudson Technologies, Inc. HDSN | director | 9,800 0.0398% | $1.92 | $18,816 | -28.65% | |
2005-12-07 | Sale | Hudson Technologies, Inc. HDSN | director | 31,672 0.1203% | $1.70 | $53,842 | -24% | |
2005-11-29 | Sale | Hudson Technologies, Inc. HDSN | director | 600 0.0024% | $1.70 | $1,020 | -21.3% | |
2003-12-19 | Hudson Technologies, Inc. HDSN | director | 52,272 0.9937% | $1.10 | $57,499 | -8.93% |