Richard J Simoncic

CIK 1181945 · CHIEF OPERATING OFFICER · 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

$24.84M

Companies

3

Total Filings

297

Lifetime Open-Market Net

-$26.56M

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
MCHPP CHIEF OPERATING OFFICER 130,508 $79.91 $10.43M -$1.94M 25 2026-06-08
AIT Director 1,490 $320.11 $477.0K $0 3 2026-01-21
MCHP CHIEF OPERATING OFFICER 146,289 $95.24 $13.93M -$24.62M 269 2025-03-05

Recent Filings · Page 25 of 30

297 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2011-08-08 MCHP Sell (S) −341 -$11.0K EDGAR
2011-08-03 MCHP Mixed +341 $11.5K EDGAR
2011-07-06 MCHP Grant (A) $0 EDGAR
2011-05-20 MCHP Sell (S) −540 -$21.6K EDGAR
2011-05-17 MCHP Mixed +540 $21.8K EDGAR
2011-05-10 MCHP Sell (S) −44,717 -$1.82M EDGAR
2011-05-03 MCHP Mixed +2,121 $86.2K EDGAR
2011-04-04 MCHP Grant (A) $0 EDGAR
2011-03-03 MCHP Grant (A) +809 $18.9K EDGAR
2011-02-23 MCHP Sell (S) −1,288 -$48.8K EDGAR
Showing 241250 of 297
Page 25 of 30
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.