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Mary L Frontczak

CIK 1791952 · Chief Legal & Admin. Officer · last filed 2024-10-17

Mary L Frontczak is a Chief Legal & Admin. Officer who has filed 18 SEC Form 4 insider transactions across 1 company since 2019. The most recent filing, for CMP, was dated Aug 27, 2025. Across all open-market trades the lifetime net is +$37.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $588.1K 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

$588.1K

Companies

1

Total Filings

18

Lifetime Open-Market Net

$37.0K

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
CMP Chief Legal & Admin. Officer 19,957 $29.47 $588.1K $37.0K 16 2024-10-17

Recent Filings

18 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
2025-08-27 CMP Notice (144) −1,000 -$19.1K EDGAR
2025-08-19 CMP Notice (144) −9,674 -$180.5K EDGAR
2024-10-17 CMP Mixed +6,427 -$67.6K EDGAR
2024-01-17 CMP Mixed +849 -$17.6K EDGAR
2023-10-17 CMP Mixed +2,398 -$53.6K EDGAR
2023-01-18 CMP Mixed +3,649 -$81.2K EDGAR
2022-11-16 CMP Mixed +819 -$14.8K EDGAR
2022-11-07 CMP Mixed +1,326 -$21.9K EDGAR
2022-10-18 CMP Grant (A) — $0 EDGAR
2022-06-16 CMP Buy (P) +1,000 $37.0K EDGAR
Showing 1–10 of 18
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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.