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Matthew S. Stadler

CIK 1198029 · Chief Financial Officer, EVP · last filed 2024-05-24

Matthew S. Stadler is a Chief Financial Officer, EVP who has filed 74 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for CNS, was dated May 24, 2024. Across all open-market trades the lifetime net is −$8.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $12.5M 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

$12.52M

Companies

1

Total Filings

74

Lifetime Open-Market Net

-$8.88M

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
CNS Chief Financial Officer, EVP 147,846 $84.65 $12.52M -$8.88M 74 2024-05-24

Recent Filings

74 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
2024-05-24 CNS Grant (A) +266 $0 EDGAR
2024-03-15 CNS Grant (A) +272 $0 EDGAR
2024-02-02 CNS Mixed +3,887 -$526.6K EDGAR
2023-11-29 CNS Grant (A) +354 $0 EDGAR
2023-08-28 CNS Grant (A) +318 $0 EDGAR
2023-05-26 CNS Grant (A) +373 $0 EDGAR
2023-03-17 CNS Grant (A) +315 $0 EDGAR
2023-02-02 CNS Mixed +5,030 -$676.7K EDGAR
2022-11-30 CNS Grant (A) +306 $0 EDGAR
2022-08-26 CNS Grant (A) +261 $0 EDGAR
Showing 1–10 of 74
Page 1 of 8
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.