JOHNSON MARK W

Officer · MATV

As of 2026-09-16, JOHNSON MARK W has 33 Form 4 transactions on record across 1 company — 15 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

MATV · 33 trades
2026-09-01: Disposition, 6,444 sh ($77K)2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-09-01: Option exercise, 6,444 sh2026-03-19: Withheld for tax, 2,944 sh ($25K)2026-02-24: Award / grant, 24,000 sh2026-02-24: Award / grant, 24,000 sh2026-02-13: Withheld for tax, 2,439 sh ($35K)2026-02-13: Option exercise, 6,888 sh ($0)2026-02-13: Option exercise, 6,888 sh ($0)2025-09-01: Disposition, 6,443 sh ($81K)2025-09-01: Option exercise, 6,443 sh ($0)2025-09-01: Option exercise, 6,443 sh2025-09-01: Option exercise, 6,443 sh2025-05-23: Award / grant, 89,655 sh ($0)2025-03-19: Award / grant, 29,504 sh ($0)2025-02-13: Disposition, 2,439 sh ($46K)2025-02-13: Option exercise, 6,888 sh ($0)2025-02-13: Option exercise, 6,888 sh2025-02-13: Option exercise, 6,888 sh2024-09-01: Disposition, 6,443 sh ($122K)2024-09-01: Option exercise, 6,443 sh ($0)2024-09-01: Option exercise, 6,443 sh2024-09-01: Option exercise, 6,443 sh2024-04-26: Award / grant, 20,664 sh2024-04-26: Award / grant, 20,664 sh2023-09-20: Award / grant, 19,330 sh2023-09-20: Award / grant, 19,330 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
33 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01MATVDisposition6,444125,113Form 4
2026-09-01MATVOption exercise6,444131,557Form 4
2026-09-01MATVOption exercise6,4440Form 4
2026-09-01MATVOption exercise6,444131,557Form 4
2026-09-01MATVOption exercise6,4440Form 4
2026-09-01MATVOption exercise6,444131,557Form 4
2026-09-01MATVOption exercise6,444131,557Form 4
2026-09-01MATVOption exercise6,4440Form 4
2026-09-01MATVOption exercise6,4440Form 4
2026-03-19MATVWithheld for tax2,944125,113Form 4
2026-02-24MATVAward / grant24,00024,000Form 4
2026-02-24MATVAward / grant24,00024,000Form 4
2026-02-13MATVWithheld for tax2,439128,057Form 4
2026-02-13MATVOption exercise6,8886,888Form 4
2026-02-13MATVOption exercise6,888130,496Form 4
2025-09-01MATVDisposition6,443123,608Form 4
2025-09-01MATVOption exercise6,443130,051Form 4
2025-09-01MATVOption exercise6,4436,444Form 4
2025-09-01MATVOption exercise6,4436,444Form 4
2025-05-23MATVAward / grant89,655123,608Form 4
2025-03-19MATVAward / grant29,50433,953Form 4
2025-02-13MATVDisposition2,4394,449Form 4
2025-02-13MATVOption exercise6,8886,888Form 4
2025-02-13MATVOption exercise6,88813,776Form 4
2025-02-13MATVOption exercise6,88813,776Form 4
2024-09-01MATVDisposition6,4430Form 4
2024-09-01MATVOption exercise6,4436,443Form 4
2024-09-01MATVOption exercise6,44312,887Form 4
2024-09-01MATVOption exercise6,44312,887Form 4
2024-04-26MATVAward / grant20,66420,664Form 4
2024-04-26MATVAward / grant20,66420,664Form 4
2023-09-20MATVAward / grant19,33019,330Form 4
2023-09-20MATVAward / grant19,33019,330Form 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.