Mark Lagrand Burns

CIK 1646746 · Executive Vice President · last filed 2026-05-13

"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

$15.41M

Companies

1

Total Filings

46

Lifetime Open-Market Net

-$67.75M

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
GD Executive Vice President 42,788 $360.22 $15.41M -$67.75M 46 2026-05-13

Recent Filings · Page 5 of 5

46 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2016-03-04 GD Grant (A) +2,245 $0 EDGAR
2016-02-09 GD Grant (A) +27 $0 EDGAR
2016-01-06 GD Tax (F) −625 -$84.7K EDGAR
2015-11-17 GD Grant (A) +26 $0 EDGAR
2015-08-11 GD Mixed +52 $4.1K EDGAR
2015-07-06 GD Grant (A) +155 $0 EDGAR
Showing 4146 of 46
Page 5 of 5
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.