WILLIAM H LYON

CIK 61043 · Executive Chairman · last filed 2024-11-27

WILLIAM H LYON is an Executive Chairman who has filed 88 SEC Form 4 insider transactions across 2 companies since 2013. The most recent filing shows the insider sold $1.8M of TMHC on Nov 27, 2024. Across all open-market trades the lifetime net is −$167.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.9M 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.

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Disclosed Exposure

$3.94M

Companies

2

Total Filings

88

Lifetime Open-Market Net

-$167.65M

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
TMHC Director 54,356 $72.45 $3.94M -$167.65M 62 2024-11-27
WILLIAM LYON HOMES (WLH) Delisted Executive Chairman 29,446 $0 20 2020-02-06

Recent Filings

88 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
2024-11-27 TMHC Sell (S) −24,284 -$1.81M EDGAR
2024-11-12 TMHC Sell (S) −66,641 -$4.86M EDGAR
2024-11-08 TMHC Sell (S) −9,075 -$654.1K EDGAR
2024-11-07 TMHC Notice (144) −410,000 -$28.97M EDGAR
2024-09-19 TMHC Sell (S) −49,928 -$3.51M EDGAR
2024-09-18 TMHC Sell (S) −72 -$5.0K EDGAR
2024-07-29 TMHC Sell (S) −30,000 -$2.05M EDGAR
2024-07-22 TMHC Sell (S) −30,000 -$1.99M EDGAR
2024-07-17 TMHC Sell (S) −30,000 -$1.93M EDGAR
2024-07-16 TMHC Notice (144) −550,000 -$33.79M EDGAR
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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.