Costello Brian P

Officer · CAL

As of 2026-09-16, Costello Brian P has 3 Form 4 transactions on record across 1 company — 2 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $359KIndirect: $0$359Kas of 2026-09-16
  • Direct $359K
  • Indirect $0
CALdirect29,845 sh$359K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

CAL · 3 trades
2026-09-11: Award / grant, 29,845 sh ($0)2026-06-08: Award / grant, 21,037 sh ($0)2025-09-08: Award / grant, 12,962 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
3 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-11CALAward / grant29,84529,845Form 4
2026-06-08CALAward / grant21,03745,641Form 4
2025-09-08CALAward / grant12,96224,604Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.