Home

Willem A Meintjes

CIK 1635800 · Chief Financial Officer · last filed 2026-06-15

Willem A Meintjes is a Chief Financial Officer who has filed 81 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for MRVL, was dated Jun 15, 2026. Across all open-market trades the lifetime net is −$10.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $49.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$49.63M

Companies

2

Total Filings

81

Lifetime Open-Market Net

-$10.24M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
MRVL Chief Financial Officer 227,037 $218.59 $49.63M -$10.24M 56 2026-06-15
NEWP VP and Corporate Controller 0 $5.24 $0 $0 3 2016-05-02

Recent Filings

81 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-15 MRVL Notice (144) −207,329 -$60.13M EDGAR
2026-06-15 MRVL Notice (144) −4,000 -$1.19M EDGAR
2026-06-15 MRVL — — $0 EDGAR
2026-05-18 MRVL Sell (S) −4,000 -$701.0K EDGAR
2026-05-15 MRVL Notice (144) −4,000 -$701.0K EDGAR
2026-04-16 MRVL Mixed +46,564 -$11.34M EDGAR
2026-04-15 MRVL Notice (144) −30,000 -$4.02M EDGAR
2026-01-30 MRVL Mixed +27,640 -$1.58M EDGAR
2026-01-20 MRVL Mixed +7,115 -$421.8K EDGAR
2025-12-15 MRVL Mixed +9,990 -$599.1K EDGAR
Showing 1–10 of 81
Page 1 of 9
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.