Michael P Hartung

CIK 1820263 · Chief Commercial Officer · last filed 2026-05-12

"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

$39.14M

Companies

2

Total Filings

37

Lifetime Open-Market Net

-$24.19M

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
FLEX Chief Commercial Officer 249,013 $149.71 $37.28M -$24.19M 36 2026-05-12
NXT Director 15,269 $121.88 $1.86M $0 1 2024-01-04

Recent Filings · Page 4 of 4

37 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-06-14 FLEX Sell (S) −8,190 -$133.8K EDGAR
2022-06-08 FLEX Sell (S) −8,903 -$155.6K EDGAR
2022-06-03 FLEX Grant (A) +53,412 $0 EDGAR
2021-07-02 FLEX Sell (S) −1,735 -$30.9K EDGAR
2021-06-16 FLEX Sell (S) −5,440 -$98.2K EDGAR
2021-06-10 FLEX Grant (A) +48,024 $0 EDGAR
2021-06-07 FLEX Sell (S) −9,016 -$170.1K EDGAR
Showing 3137 of 37
Page 4 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.