DAVID A ZAPICO

CIK 1262305 · CHIEF EXECUTIVE OFFICER · last filed 2026-04-17

"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

$85.07M

Companies

2

Total Filings

99

Lifetime Open-Market Net

-$137.11M

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
ROK Director 229 $459.34 $105.2K $0 1 2026-04-17
AME CHIEF EXECUTIVE OFFICER 374,077 $227.12 $84.96M -$137.11M 98 2026-03-23

Recent Filings · Page 9 of 10

99 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2010-09-08 AME Mixed −35,132 -$2.24M EDGAR
2010-04-30 AME Grant (A) +7,790 $343.3K EDGAR
2010-04-27 AME Tax (F) −1,973 -$85.3K EDGAR
2010-01-28 AME Other (J) +379 $14.2K EDGAR
2010-01-04 AME Other (J) +420 $15.7K EDGAR
2009-04-24 AME Grant (A) +12,050 $394.2K EDGAR
2009-01-29 AME Other (J) +1,272 $39.2K EDGAR
2009-01-02 AME Other (J) +535 $16.5K EDGAR
2008-05-19 AME Tax (F) −2,383 -$126.3K EDGAR
2008-05-12 AME Mixed -$1.03M EDGAR
Showing 8190 of 99
Page 9 of 10
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.