Marlene Mary McGrath is VP at 3M CO (MMM). They have made 5 open-market trades across 1 company since 2013, most recently 2018-06-01.
CIK 0000066740
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 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MMM | 26,079 | $5.1M |
Shares reported on the most recent Form 4, priced at the 2018-06-05 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MMM | SELL | 2017-05-18 | 2017-05-19 | $194.88 | $1.7M | +4.1% | +8.7% | +4.6% |
| MMM | SELL | 2017-05-18 | 2017-05-19 | $194.89 | $1.8M | +4.1% | +8.7% | +4.6% |
| MMM | SELL | 2015-11-05 | 2015-11-06 | $159.26 | $1.4M | -6.3% | -0.8% | +3.6% |
| MMM | SELL | 2014-10-28 | 2014-10-30 | $150.84 | $337K | -6.3% | -0.8% | -0.8% |
| MMM | SELL | 2013-10-30 | 2013-10-31 | $125.59 | $254K | -6.3% | -0.8% | -0.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.