Mark J. Meltzer is CLO & CCO +1 at INTUITIVE SURGICAL INC (ISRG). They have made 16 open-market trades across 1 company since 2016, most recently 2018-06-07.
CIK 0001035267
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 16 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ISRG | 11,552 | $5.6M |
Shares reported on the most recent Form 4, priced at the 2018-06-08 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ISRG | SELL | 2018-06-07 | 2018-06-08 | $483.65 | $2.9M | +0.6% | +3.1% | +11.8% |
| ISRG | SELL | 2018-02-27 | 2018-02-28 | $433.00 | $10.4M | +2.5% | -6.4% | +6.1% |
| ISRG | SELL | 2018-02-20 | 2018-02-22 | $419.97 | $1.9M | +1.2% | -1.5% | +8.9% |
| ISRG | SELL | 2017-11-27 | 2017-11-28 | $400.00 | $1.2M | -5.7% | -8.3% | +7.4% |
| ISRG | SELL | 2017-11-21 | 2017-11-22 | $397.14 | $2.4M | -6.8% | -8.4% | +6.3% |
| ISRG | SELL | 2017-09-05 | 2017-09-05 | $1025.00 | $513K | +1.4% | +6.4% | +8.4% |
| ISRG | SELL | 2017-08-22 | 2017-08-22 | $982.90 | $491K | +1.3% | +3.7% | +18.6% |
| ISRG | SELL | 2017-06-12 | 2017-06-13 | $887.09 | $2.7M | +3.4% | +2.3% | +13.9% |
| ISRG | SELL | 2017-06-12 | 2017-06-13 | $886.18 | $1.3M | +3.4% | +2.3% | +13.9% |
| ISRG | SELL | 2017-02-21 | 2017-02-22 | $724.82 | $6.3M | +0.6% | +3.6% | +22.7% |
| ISRG | SELL | 2016-11-21 | 2016-11-23 | $658.02 | $1.5M | -4.1% | -1.2% | +12.9% |
| ISRG | SELL | 2016-08-22 | 2016-08-24 | $688.31 | $1.5M | +1.2% | +3.7% | -6.5% |
| ISRG | SELL | 2016-08-22 | 2016-08-24 | $688.13 | $516K | +1.2% | +3.7% | -6.5% |
| ISRG | SELL | 2016-04-27 | 2016-04-29 | $631.52 | $10.5M | -0.0% | +1.1% | +9.9% |
| ISRG | SELL | 2016-03-14 | 2016-03-14 | $589.00 | $7.4M | -0.7% | +6.8% | +9.7% |
| ISRG | SELL | 2016-01-29 | 2016-02-01 | $527.59 | $2.2M | -3.9% | +5.7% | +16.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.