Michelle M McCarthy

CIK 1732461 · SVP & Chief Accounting 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.

Loading insider history…
Disclosed Exposure

$4.02M

Companies

2

Total Filings

35

Lifetime Open-Market Net

-$1.98M

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
MKSI SVP & Chief Accounting Officer 1 $355.69 $551 -$1.13M 6 2026-06-08
MRCY SVP, CAO 33,398 $120.30 $4.02M -$846.1K 29 2023-12-21

Recent Filings · Page 3 of 4

35 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-02-17 MRCY Grant (A) +7,818 $0 EDGAR
2021-12-01 MRCY Sell (S) −1,506 -$74.7K EDGAR
2021-08-18 MRCY Mixed +2,683 -$63.5K EDGAR
2021-06-04 MRCY Sell (S) −801 -$52.3K EDGAR
2021-03-17 MRCY Sell (S) −793 -$55.0K EDGAR
2020-08-25 MRCY Sell (S) −975 -$74.2K EDGAR
2020-08-20 MRCY Grant (A) +767 $0 EDGAR
2020-08-19 MRCY Mixed +1,892 -$66.7K EDGAR
2020-05-05 MRCY Sell (S) −847 -$70.9K EDGAR
2020-03-17 MRCY Tax (F) −747 -$52.5K EDGAR
Showing 2130 of 35
Page 3 of 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.