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PETER R MATT

CIK 1814443 · President and CEO · last filed 2026-07-13

PETER R MATT is a President and CEO who has filed 16 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider bought $504.5K of CMC on Jul 13, 2026. Across all open-market trades the lifetime net is +$1.0M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $12.2M 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

$12.19M

Companies

1

Total Filings

16

Lifetime Open-Market Net

$1.05M

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
CMC President and CEO 181,522 $67.14 $12.19M $1.05M 16 2026-07-13

Recent Filings

16 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
2026-07-13 CMC Buy (P) +8,230 $504.5K EDGAR
2026-04-13 CMC Tax (F) −4,685 -$307.2K EDGAR
2025-10-16 CMC Mixed +57,660 -$1.08M EDGAR
2025-10-14 CMC Tax (F) −4,913 -$291.4K EDGAR
2025-04-14 CMC Tax (F) −4,685 -$205.2K EDGAR
2025-03-31 CMC Buy (P) +6,100 $294.6K EDGAR
2024-10-16 CMC Grant (A) +40,733 $0 EDGAR
2024-10-11 CMC Tax (F) −4,913 -$258.4K EDGAR
2024-04-11 CMC Tax (F) −4,685 -$268.1K EDGAR
2023-10-25 CMC Buy (P) +6,200 $249.9K EDGAR
Showing 1–10 of 16
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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.