Ashley J. Longmaid
Director · Black Stone Minerals, L.P.
- 2026
- May 13, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Ashley J. Longmaid files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- James Whitehead - $28.10M in BSM purchases and sales in the last 12 months
- D. Mark Dewalch - $1.48M in BSM purchases and sales in the last 12 months
- Luke Stevens Putman - $1.31M in BSM purchases and sales in the last 12 months
- Thomas L. Carter Jr. - $924K in BSM purchases and sales in the last 12 months
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Frequently asked questions
Who is Ashley J. Longmaid?
Ashley J. Longmaid is a corporate insider, tracked as Director of Black Stone Minerals, L.P. (BSM). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Ashley J. Longmaid last file a Form 4?
The most recent primary Form 4 on record is dated 13 May 2026, one of 2 filings going back to 2026.
Has Ashley J. Longmaid been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($150K) across all tracked filings.
