Mary D Petryszyn

CIK 1791724 · Corporate Vice President · last filed 2026-06-08

"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

$8.02M

Companies

3

Total Filings

28

Lifetime Open-Market Net

-$3.20M

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
KRMN Director 2,363 $47.83 $113.0K $0 2 2026-06-08
WWD Director 2,538 $386.85 $981.8K $0 12 2025-10-08
NOC Corporate Vice President 12,592 $550.33 $6.93M -$3.20M 14 2023-02-21

Recent Filings · Page 2 of 3

28 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-04-11 WWD Grant (A) $0 EDGAR
2024-01-10 WWD Grant (A) $0 EDGAR
2023-11-29 WWD Grant (A) +1,063 $0 EDGAR
2023-06-05 WWD Grant (A) $0 EDGAR
2023-02-21 NOC Mixed +4,453 -$1.70M EDGAR
2023-02-17 NOC Sell (S) −856 -$398.8K EDGAR
2023-02-15 NOC Mixed +1,712 -$386.7K EDGAR
2022-03-02 NOC Sell (S) −626 -$259.4K EDGAR
2022-02-17 NOC Mixed +1,086 -$272.8K EDGAR
2022-02-16 NOC Mixed +337 -$58.6K EDGAR
Showing 1120 of 28
Page 2 of 3
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.