Filings (90d)
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Darryl Keith Willis. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- William Monroe - $1.84M in NINE purchases and sales on record
- Ann G. Fox - $391K in NINE purchases and sales on record
- Guy Sirkes - $92K in NINE purchases and sales on record
- David Crombie - $46K in NINE purchases and sales on record
- Theodore R. Moore - $26K in NINE purchases and sales on record
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Darryl Keith Willis?
Darryl Keith Willis is a corporate insider of Nine Energy Service, Inc. (NINE). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Darryl Keith Willis last file a Form 4?
The most recent primary Form 4 on record is dated 20 May 2026, one of 2 filings going back to 2026.
