Ownership & Insider Lab

Look up a company to review current SEC-traceable insider positions, exact reporting-owner relationships across other published companies, a dated chronology of the published ownership evidence, and recent supported insider transactions where transaction history is separately available.
Coverage follows the existing reviewed company dataset and fails closed when a ticker is not currently supported.

CONSTELLATION BRANDS, INC. (STZ)

NYSE · SEC CIK 0000016918

$1.41MCovered current disclosed holdings
3Covered reporting owners
3Covered direct positions
3Source ownership filings

This is the supported SEC-traceable subset, not total insider ownership or personal wealth. Values reflect the current disclosed positions Grizzly Bulls can resolve and value. Latest source filing: Jul 14, 2026 · values through Sep 25, 2026.

Covered reporting owners

Filter the reporting-owner snapshot by holder, role, or security. Position values are shown only where the current reviewed data supports them.

3 shown
HolderRolePositionCurrent valueLatest filing
Robert SandsResearch disclosed relationshipsDirector · 10% owner9,714 sharesClass A Common Stock$1.1MJul 14, 2026
Luca ZaramellaResearch disclosed relationshipsDirector1,617 sharesClass A Common Stock$183.8KJul 14, 2026
Richard SandsResearch disclosed relationshipsDirector · 10% owner1,114 sharesClass A Common Stock$126.63KJul 14, 2026

Reporting-owner research graph

These relationships are joined only when the same single SEC reporting-owner CIK appears unambiguously across the publication-authorized company ownership universe. Name similarity is never used to create a relationship.

Luca Zaramella

SEC reporting-owner CIK 0001622077 · 2 published company relationships

CompanySEC relationshipCovered positionCurrent covered valueLatest filingResearch
CONSTELLATION BRANDS, INC. (STZ)NYSE · Current companyDirector1,617 sharesClass A Common Stock$183.8KJul 14, 2026
Mondelez International, Inc. (MDLZ)NasdaqEVP & Chief Operating Officer404,013 sharesClass A Common Stock, no par value$24.34MSep 4, 2026

This graph is bounded to the company ownership relationships currently published by Grizzly Bulls. It is not a complete employment, board, ownership, portfolio, or wealth history, and a missing relationship does not establish that none exists.

SEC transaction evidence ledger

Each row preserves the reviewed SEC transaction evidence, including the effective-date basis, amendment state, reported post-transaction position when present, and a separately published current covered owner/security position when one can be matched uniquely. Reported price is shown when present. The lab does not calculate gross proceeds, reconstruct balances between filings, or treat historical transactions as current wealth.

7 shown
Effective dateHolderActionSecurityUnitsReported priceReported position after transactionCurrent covered positionFiling
Jul 10, 2026Transaction dateLuca ZaramellaResearch disclosed relationshipsAcquisitionSEC code MClass A Common Stock1,114 shares$01,617 shares1,617 sharesOwner coverage latest filing Jul 14, 20264Filed Jul 14, 2026
Jul 10, 2026Transaction dateRobert SandsResearch disclosed relationshipsAcquisitionSEC code MClass A Common Stock1,114 shares$09,714 shares9,714 sharesOwner coverage latest filing Jul 14, 20264Filed Jul 14, 2026
Jul 10, 2026Transaction dateRichard SandsResearch disclosed relationshipsAcquisitionSEC code MClass A Common Stock1,114 shares$01,114 shares1,114 sharesOwner coverage latest filing Jul 14, 20264Filed Jul 14, 2026
May 1, 2015Transaction dateRobert SandsResearch disclosed relationshipsDispositionSEC code FClass A Common Stock60,849 shares$117.19735,332 shares9,714 sharesOwner coverage latest filing Jul 14, 20264Filed May 5, 2015
May 1, 2015Transaction dateRobert SandsResearch disclosed relationshipsAcquisitionSEC code MClass A Common Stock21,008 shares$0796,181 shares9,714 sharesOwner coverage latest filing Jul 14, 20264Filed May 5, 2015
May 1, 2015Transaction dateRobert SandsResearch disclosed relationshipsAcquisitionSEC code MClass A Common Stock96,980 shares$0775,173 shares9,714 sharesOwner coverage latest filing Jul 14, 20264Filed May 5, 2015
Feb 6, 2004Transaction dateRobert SandsResearch disclosed relationshipsDispositionSEC code GClass A Common Stock2,000 shares$0263,906 shares9,714 sharesOwner coverage latest filing Jul 14, 20264Filed Apr 8, 2004

A reported post-transaction position is the balance stated in that historical transaction filing. A current covered position is a separate latest owner/security observation and may reflect later filings or activity. They are shown side by side as evidence points, not as a reconstructed continuous ledger.

Published 7 of 7 source candidates under the current reviewed security-resolution rules.

Covered securities

SecurityInstrument familyCovered positionsCovered value
Class A Common Stockordinary-share3$1.41M

Coverage and interpretation

Current holdings: direct positions that the reviewed ownership data can trace to an exact reporting owner, legal security, and current-basis quantity.

Current value: the existing published company-position valuation. This lab does not recalculate security values or infer missing positions.

Transaction evidence: historical flow observations with filing provenance. Reported post-transaction balances and current covered positions are separate evidence points; the lab does not interpolate ownership between them.

Reporting-owner graph: exact reporting-owner CIK relationships across the published company universe. It does not merge people by name or create a complete personal history.

Not included here: a claim of total insider ownership, total personal wealth, institutional 13F ownership, a transaction-value estimate, an insider sentiment score, or an investment recommendation.

Published ownership evidence chronology

This sequence orders only the ownership evidence already published by Grizzly Bulls for the exact reporting-owner relationships above. Transaction rows are ordered by filing date while preserving the separate economic effective date and its basis. Current covered snapshots remain separate latest observations.

The chronology does not interpolate ownership between entries, infer missing activity, pair an amended filing with an assumed parent, infer amendment supersession, or treat a current covered snapshot as proof of continuous ownership.

Luca Zaramella

SEC reporting-owner CIK 0001622077 · 2 published relationship companies

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Sep 4, 2026Latest represented filing dateMondelez International, Inc. (MDLZ)NasdaqCurrent covered snapshotEVP & Chief Operating OfficerValuation observation Sep 25, 2026Class A Common Stock, no par value: 404,013 sharesCurrent covered company value: $24.34MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Sep 4, 2026Filed dateMondelez International, Inc. (MDLZ)NasdaqAcquisitionSEC code MEffective Sep 2, 2026 · transaction dateReported units 22,570 shares · reported price 43.2Class A Common Stock, no par valueReported position after transaction: 422,708 shares4 filing0001628280-26-060717
Sep 4, 2026Filed dateMondelez International, Inc. (MDLZ)NasdaqDispositionSEC code FEffective Sep 2, 2026 · transaction dateReported units 18,695 shares · reported price 62.45Class A Common Stock, no par valueReported position after transaction: 404,013 shares4 filing0001628280-26-060717
Jul 14, 2026Latest represented filing dateCONSTELLATION BRANDS, INC. (STZ)NYSECurrent covered snapshotDirectorValuation observation Sep 25, 2026Class A Common Stock: 1,617 sharesCurrent covered company value: $183.8KPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Jul 14, 2026Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEAcquisitionSEC code MEffective Jul 10, 2026 · transaction dateReported units 1,114 shares · reported price 0Class A Common StockReported position after transaction: 1,617 shares4 filing0001622077-26-000002

Company-level recent transaction history is published for 2 of 2 relationship companies in this graph; 3 published transaction rows for this exact reporting-owner CIK appear in the chronology.

Richard Sands

SEC reporting-owner CIK 0001245563 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Jul 14, 2026Latest represented filing dateCONSTELLATION BRANDS, INC. (STZ)NYSECurrent covered snapshotDirector · 10% ownerValuation observation Sep 25, 2026Class A Common Stock: 1,114 sharesCurrent covered company value: $126.63KPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Jul 14, 2026Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEAcquisitionSEC code MEffective Jul 10, 2026 · transaction dateReported units 1,114 shares · reported price 0Class A Common StockReported position after transaction: 1,114 shares4 filing0001245563-26-000002

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 1 published transaction rows for this exact reporting-owner CIK appear in the chronology.

Robert Sands

SEC reporting-owner CIK 0001245564 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Jul 14, 2026Latest represented filing dateCONSTELLATION BRANDS, INC. (STZ)NYSECurrent covered snapshotDirector · 10% ownerValuation observation Sep 25, 2026Class A Common Stock: 9,714 sharesCurrent covered company value: $1.1MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Jul 14, 2026Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEAcquisitionSEC code MEffective Jul 10, 2026 · transaction dateReported units 1,114 shares · reported price 0Class A Common StockReported position after transaction: 9,714 shares4 filing0001245564-26-000002
May 5, 2015Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEAcquisitionSEC code MEffective May 1, 2015 · transaction dateReported units 96,980 shares · reported price 0Class A Common StockReported position after transaction: 775,173 shares4 filing0001225208-15-011301
May 5, 2015Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEAcquisitionSEC code MEffective May 1, 2015 · transaction dateReported units 21,008 shares · reported price 0Class A Common StockReported position after transaction: 796,181 shares4 filing0001225208-15-011301
May 5, 2015Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEDispositionSEC code FEffective May 1, 2015 · transaction dateReported units 60,849 shares · reported price 117.19Class A Common StockReported position after transaction: 735,332 shares4 filing0001225208-15-011301
Apr 8, 2004Filed dateCONSTELLATION BRANDS, INC. (STZ)NYSEDispositionSEC code GEffective Feb 6, 2004 · transaction dateReported units 2,000 shares · reported price 0Class A Common StockReported position after transaction: 263,906 shares4 filing0000016918-04-000020

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 5 published transaction rows for this exact reporting-owner CIK appear in the chronology.

Continue this ownership research

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CompanyReporting-owner contextPublished evidenceContinue research
CONSTELLATION BRANDS, INC. (STZ)NYSE · Current company10Published chronology observationsLatest represented evidence Jul 14, 2026
Mondelez International, Inc. (MDLZ)Nasdaq3Published chronology observationsLatest represented evidence Sep 4, 2026

These are company-level continuation paths, not reporting-owner subscriptions. Saving or watching one company does not automatically save or watch the other companies connected to the same reporting owner, and it does not create an owner-level alert.