Daniel Rogers ` Herndon files SEC Form 4 disclosures for Quintana Energy Services Inc.. They have made 3 open-market trades across 2 companies since 2008, most recently 2019-06-12.
CIK 0001418545
3 open-market purchases totalling $215K since 2008, never a sale. Too few scored purchases to measure a record yet.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.