Sharon R Barner

CIK 1541520 · VP - Chief Administrative Off. · last filed 2026-05-26

Sharon R Barner is a VP - Chief Administrative Off. who has filed 64 SEC Form 4 insider transactions across 2 companies since 2012. The most recent filing, for HWM, was dated May 26, 2026. Across all open-market trades the lifetime net is −$25.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.7M across reported positions.

"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.

Disclosed Exposure

$4.70M

Companies

2

Total Filings

64

Lifetime Open-Market Net

-$25.31M

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
HWM	Director	16,582	$283.71	$4.70M	$0	7	2026-05-26
CUMMINS INC (CUM) Delisted	VP - Chief Administrative Off.	24,589	—	—	-$25.31M	42	2025-05-16

Recent Filings

64 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-05-26	HWM	Grant (A)	+731	$0	EDGAR
2025-08-13	CMI	Notice (144)	−894	-$359.1K	EDGAR
2025-06-03	HWM	Grant (A)	+1,030	$0	EDGAR
2025-05-16	CUMMINS INC (CUM) Delisted	Gift (G)	−525	$0	EDGAR
2025-03-04	CUMMINS INC (CUM) Delisted	Mixed	+4,311	-$958.7K	EDGAR
2024-11-22	CUMMINS INC (CUM) Delisted	Mixed	—	-$444.9K	EDGAR
2024-11-21	CMI	Notice (144)	−2,163	-$798.4K	EDGAR
2024-11-15	CUMMINS INC (CUM) Delisted	Mixed	—	-$430.6K	EDGAR
2024-11-13	CMI	Notice (144)	−2,163	-$784.1K	EDGAR
2024-11-12	CMI	Notice (144)	−2,001	-$717.2K	EDGAR

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Form 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.