Otto C. Morch is Director at HUDSON TECHNOLOGIES INC /NY (HDSN). They have made 12 open-market trades across 1 company since 2007, most recently 2022-07-05.
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| HDSN | 47,366 | $247K |
Shares reported on the most recent Form 4, priced at the 2022-07-06 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| HDSN | SELL | 2021-08-09 | 2021-08-09 | $3.20 | $366K | -9.9% | -4.1% | +13.0% |
| HDSN | SELL | 2021-06-02 | 2021-06-03 | $2.95 | $39K | -13.0% | +2.6% | +4.9% |
| HDSN | SELL | 2018-05-18 | 2018-05-18 | $2.52 | $31K | -11.6% | -8.0% | -29.7% |
| HDSN | SELL | 2016-08-12 | 2016-08-16 | $4.96 | $35K | +15.1% | +5.2% | +36.5% |
| HDSN | SELL | 2012-03-08 | 2012-03-09 | $3.07 | $8K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2011-05-20 | 2011-05-24 | $1.90 | $3K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2011-05-17 | 2011-05-19 | $1.85 | $7K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2011-05-13 | 2011-05-16 | $1.88 | $10K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2011-05-10 | 2011-05-12 | $1.93 | $8K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2010-05-13 | 2010-05-17 | $2.11 | $18K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2008-05-28 | 2008-05-30 | $3.05 | $61K | -2.3% | -1.7% | -1.7% |
| HDSN | SELL | 2007-09-07 | 2007-09-12 | $1.18 | $6K | -2.3% | -1.7% | -1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.