Michael J. Gaughan files SEC Form 4 disclosures for BOYD GAMING CORP. They have made 3 open-market trades across 1 company since 2006, most recently 2006-09-06.
CIK 0001005775
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.
1 open-market purchase totalling $36.5M since 2006, against 2 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BYD | 3,947,501 | $276.5M |
Shares reported on the most recent Form 4, priced at the 2006-08-08 close.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.