Howmet Aerospace Inc. (HWM) Insider Trading

Last 12 months

Insiders sold $22.9M and bought nothing on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. EVP, CAO Neil Edward Marchuk sold $11.4M on Feb 18, 30% of their stake, outside a plan. The last open-market buy by an executive or director was in Nov 2019.

Net open-market

−$22.9M

0 buys · 3 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

0 / 2

executives and directors

Last open-market buy

Nov 2019

Nov 12, 2019

Get an email when HWM's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
May 11	Neil Edward Marchuk EVP, CAO	SoldNo plan	41,932	$269.50	$11.3M	39%	Form 4
Feb 26	Barbara Lou Shultz Vice President and Controller	SoldNo plan	1,000	$260.01	$260k	4.0%	Form 4
Feb 18	Neil Edward Marchuk EVP, CAO	SoldNo plan	45,150	$251.70	$11.4M	30%	Form 4
Aug 5, 2025	Lola Felice Lin EVP, CL&CO and Secretary	SoldNo plan	13,102	$180.51	$2.37M	17%	Form 4
May 12, 2025	Neil Edward Marchuk EVP, HR	SoldNo plan	30,000	$158.53	$4.76M	19%	Form 4
May 12, 2025	John C Plant Executive Chairman & CEO	SoldNo plan 2 parts	800,000	$156.96 average	$126M	21%	Form 4
May 5, 2025	Barbara Lou Shultz Vice President and Controller	SoldNo plan	1,250	$155.17	$194k	5.1%	Form 4
Feb 18, 2025	Lola Felice Lin EVP, CL&CO and Secretary	SoldNo plan	6,620	$136.39	$903k	6.4%	Form 4

May 11No plan
Neil Edward Marchuk
EVP, CAO · sold 41,932 at $269.50
$11.3M
39% of stake
Feb 26No plan
Barbara Lou Shultz
Vice President and Controller · sold 1,000 at $260.01
$260k
4.0% of stake
Feb 18No plan
Neil Edward Marchuk
EVP, CAO · sold 45,150 at $251.70
$11.4M
30% of stake
Aug 5, 2025No plan
Lola Felice Lin
EVP, CL&CO and Secretary · sold 13,102 at $180.51
$2.37M
17% of stake
May 12, 2025No plan
Neil Edward Marchuk
EVP, HR · sold 30,000 at $158.53
$4.76M
19% of stake
May 12, 2025No plan
John C Plant
Executive Chairman & CEO · sold 800,000 at avg $156.96
$126M
21% of stake
May 5, 2025No plan
Barbara Lou Shultz
Vice President and Controller · sold 1,250 at $155.17
$194k
5.1% of stake
Feb 18, 2025No plan
Lola Felice Lin
EVP, CL&CO and Secretary · sold 6,620 at $136.39
$903k
6.4% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch HWM, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in HWM's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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