Arthur G. Giterman is President & VP at Nuance Communications, Inc. (NUAN). They have made 9 open-market trades across 1 company since 2019, most recently 2026-10-09.
CIK 0001759340
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 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NUAN | SELL | 2020-11-23 | 2020-11-24 | $42.47 | $385K | -0.1% | +5.4% | +8.9% |
| NUAN | SELL | 2020-09-15 | 2020-09-16 | $32.15 | $159K | +2.0% | +7.1% | +31.5% |
| NUAN | SELL | 2020-09-01 | 2020-09-02 | $30.25 | $121K | +5.5% | +4.5% | +35.3% |
| NUAN | SELL | 2020-06-01 | 2020-06-03 | $23.35 | $210K | -0.6% | +12.2% | +37.2% |
| NUAN | SELL | 2020-05-20 | 2020-05-22 | $21.00 | $117K | +1.7% | +16.5% | +33.3% |
| NUAN | SELL | 2020-02-14 | 2020-02-18 | $23.12 | $411K | -7.6% | -32.1% | -11.7% |
| NUAN | SELL | 2020-02-11 | 2020-02-12 | $22.85 | $140K | -1.2% | -19.4% | -9.7% |
| NUAN | SELL | 2019-03-20 | 2019-03-21 | $16.95 | $180K | +1.7% | -0.7% | -0.8% |
| NUAN | SELL | 2019-02-22 | 2019-02-25 | $16.55 | $52K | -1.6% | -0.1% | +5.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.