The Marzetti Company (MZTI) Insider Trading

Last 12 months

Insiders bought $98k and sold $234k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Chief Supply Chain Officer Luis Viso sold $133k on Jun 11, 39% of their stake, outside a plan.

Net open-market

−$136k

1 buy · 2 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

1 / 1

executives and directors

Last open-market buy

Jun 2026

Jun 10, 2026

Get an email when MZTI'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
Sep 10	Luis Viso Strategic Advisor to CEO	SoldNo plan	997	$100.81	$101k	49%	Form 4
Jun 11	Luis Viso Chief Supply Chain Officer	SoldNo plan	1,221	$109.31	$133k	39%	Form 4
Jun 10	Thomas K. Pigott VP, CFO and Asst. Secretary	Bought	900	$109.01	$98k	5.3%	Form 4
Feb 13, 2025	David Alan Ciesinski President and CEO	SoldNo plan	17,000	$191.19	$3.25M	24%	Form 4

Sep 10No plan
Luis Viso
Strategic Advisor to CEO · sold 997 at $100.81
$101k
49% of stake
Jun 11No plan
Luis Viso
Chief Supply Chain Officer · sold 1,221 at $109.31
$133k
39% of stake
Jun 10
Thomas K. Pigott
VP, CFO and Asst. Secretary · bought 900 at $109.01
$98k
5.3% of stake
Feb 13, 2025No plan
David Alan Ciesinski
President and CEO · sold 17,000 at $191.19
$3.25M
24% 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 MZTI, 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 MZTI'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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