Walters Brian D

Officer · MATW

As of 2026-09-16, Walters Brian D has 7 Form 4 transactions on record across 1 company — 7 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.

Trades by company

MATW · 7 trades
2025-11-20: Withheld for tax, 5,255 sh ($132K)2025-11-20: Option exercise, 12,000 sh ($0)2025-11-20: Option exercise, 6,000 sh ($0)2025-11-17: Award / grant, 24,000 sh ($0)2025-11-14: Withheld for tax, 3,504 sh ($87K)2025-11-14: Option exercise, 8,000 sh ($0)2025-11-14: Option exercise, 8,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
7 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2025-11-20MATWWithheld for tax5,25586,508Form 4
2025-11-20MATWOption exercise12,00091,763Form 4
2025-11-20MATWOption exercise6,0000Form 4
2025-11-17MATWAward / grant24,00024,000Form 4
2025-11-14MATWWithheld for tax3,50479,763Form 4
2025-11-14MATWOption exercise8,00083,267Form 4
2025-11-14MATWOption exercise8,00012,000Form 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.