William N. MacGowan is VP at NEWMONT MINING CORP /DE/ (NEM). They have made 18 open-market trades across 4 companies since 2007, most recently 2026-09-01.
CIK 0001164727
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 18 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NEM | SELL · 10b5-1 | 2026-09-01 | 2026-09-03 | $123.00 | $477K | -3.9% | -8.5% | — |
| NEM | SELL · 10b5-1 | 2026-09-01 | 2026-09-03 | $123.00 | $369K | -3.9% | -8.5% | — |
| NEM | SELL | 2019-09-03 | 2019-09-05 | $40.01 | $120K | +0.5% | -2.9% | -0.7% |
| NEM | SELL | 2019-08-01 | 2019-08-05 | $35.93 | $108K | +3.3% | +10.0% | +4.3% |
| NEM | SELL | 2019-07-01 | 2019-07-02 | $37.63 | $226K | +1.5% | -3.7% | -1.7% |
| NEM | SELL | 2019-06-03 | 2019-06-05 | $33.31 | $100K | +4.7% | +11.0% | +16.7% |
| NEM | SELL | 2019-05-01 | 2019-05-03 | $30.90 | $93K | +1.9% | +11.7% | +23.4% |
| NEM | SELL | 2018-11-01 | 2018-11-02 | $31.44 | $157K | -0.2% | +2.3% | +5.1% |
| NEM | SELL | 2018-05-01 | 2018-05-03 | $38.89 | $194K | -0.1% | -3.2% | -7.8% |
| NEM | SELL | 2018-03-01 | 2018-03-05 | $38.06 | $190K | -3.4% | +0.9% | -1.0% |
| NEM | SELL | 2017-11-01 | 2017-11-03 | $36.44 | $182K | -0.1% | +2.0% | +11.7% |
| NEM | SELL | 2017-07-28 | 2017-08-01 | $36.59 | $147K | -0.5% | +4.4% | -1.3% |
| NEM | SELL | 2017-06-06 | 2017-06-08 | $35.00 | $70K | -4.9% | -5.8% | +11.1% |
| NEM | SELL | 2017-02-24 | 2017-02-28 | $36.31 | $146K | -2.4% | -2.4% | +0.7% |
| NEM | SELL | 2016-11-01 | 2016-11-03 | $37.53 | $151K | -9.8% | -11.0% | -4.6% |
| NEM | SELL | 2016-08-04 | 2016-08-08 | $44.95 | $366K | -0.8% | -6.0% | -18.5% |
| NEM | SELL | 2016-08-04 | 2016-08-08 | $44.95 | $731K | -0.8% | -6.0% | -18.5% |
| NEM | SELL · 10b5-1 | 2015-03-02 | 2015-03-04 | $25.76 | $60K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2015-02-26 | 2015-03-02 | $26.18 | $53K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2015-02-24 | 2015-02-26 | $25.92 | $46K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2014-02-28 | 2014-03-04 | $24.09 | $65K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2014-02-26 | 2014-02-28 | $23.59 | $50K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2013-03-01 | 2013-03-05 | $39.23 | $45K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2013-02-28 | 2013-03-01 | $39.97 | $37K | -5.2% | +0.0% | +0.0% |
| NEM | SELL · 10b5-1 | 2012-03-01 | 2012-03-05 | $58.24 | $276K | -5.2% | +0.0% | +0.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.