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.

COHEN & STEERS, INC. (CNS)

NYSE · SEC CIK 0001284812

$215.05MCovered current disclosed holdings
6Covered reporting owners
6Covered direct positions
6Source 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: Aug 21, 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.

6 shown
HolderRolePositionCurrent valueLatest filing
Joseph M. HarveyResearch disclosed relationshipsChief Executive Officer · Director1,340,350 sharesCommon Stock, $0.01 par value$99.06MAug 21, 2026
Martin CohenResearch disclosed relationshipsDirector · 10% owner950,434 sharesCommon Stock, $0.01 par value$70.24MJul 6, 2026
Adam M. DerechinResearch disclosed relationshipsChief Operating Officer, EVP535,997 sharesCommon Stock, $0.01 par value$39.61MAug 21, 2026
Francis C. PoliResearch disclosed relationshipsGC, Secretary, EVP56,352 sharesCommon Stock, $0.01 par value$4.16MAug 21, 2026
Elena DulikResearch disclosed relationshipsChief Accounting Officer, SVP22,185 sharesCommon Stock, $0.01 par value$1.64MAug 21, 2026
Edmond D. VillaniResearch disclosed relationshipsDirector4,494 sharesCommon Stock, $0.01 par value$332.13KJul 6, 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.

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.

12 shown
Effective dateHolderActionSecurityUnitsReported priceReported position after transactionCurrent covered positionFiling
Aug 20, 2026Transaction dateFrancis C. PoliResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value198 shares$056,352 shares56,352 sharesOwner coverage latest filing Aug 21, 20264Filed Aug 21, 2026
Aug 20, 2026Transaction dateAdam M. DerechinResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value200 shares$0535,997 shares535,997 sharesOwner coverage latest filing Aug 21, 20264Filed Aug 21, 2026
Aug 20, 2026Transaction dateJoseph M. HarveyResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value1,338 shares$01,340,350 shares1,340,350 sharesOwner coverage latest filing Aug 21, 20264Filed Aug 21, 2026
Aug 20, 2026Transaction dateElena DulikResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value39 shares$022,185 shares22,185 sharesOwner coverage latest filing Aug 21, 20264Filed Aug 21, 2026
Jul 20, 2026Transaction dateElena DulikResearch disclosed relationshipsSaleSEC code SCommon Stock, $0.01 par value1,100 shares$83.1622,146 shares22,185 sharesOwner coverage latest filing Aug 21, 20264Filed Jul 21, 2026
Jul 6, 2026Transaction dateEdmond D. VillaniResearch disclosed relationshipsDispositionSEC code GCommon Stock, $0.01 par value472 shares$04,494 shares4,494 sharesOwner coverage latest filing Jul 6, 20264Filed Jul 6, 2026
Jul 1, 2026Transaction dateEdmond D. VillaniResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value353 shares$04,966 shares4,494 sharesOwner coverage latest filing Jul 6, 20264Filed Jul 6, 2026
Jul 1, 2026Transaction dateMartin CohenResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value353 shares$0950,434 shares950,434 sharesOwner coverage latest filing Jul 6, 20264Filed Jul 6, 2026
Jun 25, 2015Transaction dateMartin CohenResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value478 shares$010,173,118 shares950,434 sharesOwner coverage latest filing Jul 6, 20264Filed Jun 26, 2015
Jun 25, 2015Transaction dateJoseph M. HarveyResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value493 shares$01,271,348 shares1,340,350 sharesOwner coverage latest filing Aug 21, 20264Filed Jun 26, 2015
Jun 25, 2015Transaction dateElena DulikResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value18 shares$03,744 shares22,185 sharesOwner coverage latest filing Aug 21, 20264Filed Jun 26, 2015
Jun 25, 2015Transaction dateAdam M. DerechinResearch disclosed relationshipsAcquisitionSEC code ACommon Stock, $0.01 par value273 shares$0453,187 shares535,997 sharesOwner coverage latest filing Aug 21, 20264Filed Jun 26, 2015

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 12 of 50 source candidates under the current reviewed security-resolution rules.

Covered securities

SecurityInstrument familyCovered positionsCovered value
Common Stock, $0.01 par valueordinary-share6$215.05M

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.

Adam M. Derechin

SEC reporting-owner CIK 0001181440 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Aug 21, 2026Latest represented filing dateCOHEN & STEERS, INC. (CNS)NYSECurrent covered snapshotChief Operating Officer, EVPValuation observation Sep 25, 2026Common Stock, $0.01 par value: 535,997 sharesCurrent covered company value: $39.61MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Aug 21, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Aug 20, 2026 · transaction dateReported units 200 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 535,997 shares4 filing0001628280-26-058362
Jun 26, 2015Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Jun 25, 2015 · transaction dateReported units 273 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 453,187 shares4 filing0001209191-15-056840

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 2 published transaction rows for this exact reporting-owner CIK appear in the chronology. 1 relationship company is at the current public transaction-row limit; that does not prove additional rows exist.

Edmond D. Villani

SEC reporting-owner CIK 0001299603 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Jul 6, 2026Latest represented filing dateCOHEN & STEERS, INC. (CNS)NYSECurrent covered snapshotDirectorValuation observation Sep 25, 2026Common Stock, $0.01 par value: 4,494 sharesCurrent covered company value: $332.13KPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Jul 6, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Jul 1, 2026 · transaction dateReported units 353 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 4,966 shares4 filing0001628280-26-047226
Jul 6, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEDispositionSEC code GEffective Jul 6, 2026 · transaction dateReported units 472 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 4,494 shares4 filing0001628280-26-047226

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 2 published transaction rows for this exact reporting-owner CIK appear in the chronology. 1 relationship company is at the current public transaction-row limit; that does not prove additional rows exist.

Elena Dulik

SEC reporting-owner CIK 0001574998 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Aug 21, 2026Latest represented filing dateCOHEN & STEERS, INC. (CNS)NYSECurrent covered snapshotChief Accounting Officer, SVPValuation observation Sep 25, 2026Common Stock, $0.01 par value: 22,185 sharesCurrent covered company value: $1.64MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Aug 21, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Aug 20, 2026 · transaction dateReported units 39 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 22,185 shares4 filing0001628280-26-058356
Jul 21, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSESaleSEC code SEffective Jul 20, 2026 · transaction dateReported units 1,100 shares · reported price 83.16Common Stock, $0.01 par valueReported position after transaction: 22,146 shares4 filing0001628280-26-048991
Jun 26, 2015Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Jun 25, 2015 · transaction dateReported units 18 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 3,744 shares4 filing0001209191-15-056841

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 3 published transaction rows for this exact reporting-owner CIK appear in the chronology. 1 relationship company is at the current public transaction-row limit; that does not prove additional rows exist.

Francis C. Poli

SEC reporting-owner CIK 0001201881 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Aug 21, 2026Latest represented filing dateCOHEN & STEERS, INC. (CNS)NYSECurrent covered snapshotGC, Secretary, EVPValuation observation Sep 25, 2026Common Stock, $0.01 par value: 56,352 sharesCurrent covered company value: $4.16MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Aug 21, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Aug 20, 2026 · transaction dateReported units 198 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 56,352 shares4 filing0001628280-26-058363

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. 1 relationship company is at the current public transaction-row limit; that does not prove additional rows exist.

Joseph M. Harvey

SEC reporting-owner CIK 0001299637 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Aug 21, 2026Latest represented filing dateCOHEN & STEERS, INC. (CNS)NYSECurrent covered snapshotChief Executive Officer · DirectorValuation observation Sep 25, 2026Common Stock, $0.01 par value: 1,340,350 sharesCurrent covered company value: $99.06MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Aug 21, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Aug 20, 2026 · transaction dateReported units 1,338 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 1,340,350 shares4 filing0001628280-26-058357
Jun 26, 2015Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Jun 25, 2015 · transaction dateReported units 493 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 1,271,348 shares4 filing0001209191-15-056843

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 2 published transaction rows for this exact reporting-owner CIK appear in the chronology. 1 relationship company is at the current public transaction-row limit; that does not prove additional rows exist.

Martin Cohen

SEC reporting-owner CIK 0001181496 · 1 published relationship company

SEC owner filings
Evidence dateCompanyObservationSecurity / positionSource
Jul 6, 2026Latest represented filing dateCOHEN & STEERS, INC. (CNS)NYSECurrent covered snapshotDirector · 10% ownerValuation observation Sep 25, 2026Common Stock, $0.01 par value: 950,434 sharesCurrent covered company value: $70.24MPublished current ownership snapshotForms represented: 4Owner filingsIssuer filings
Jul 6, 2026Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Jul 1, 2026 · transaction dateReported units 353 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 950,434 shares4 filing0001628280-26-047219
Jun 26, 2015Filed dateCOHEN & STEERS, INC. (CNS)NYSEAcquisitionSEC code AEffective Jun 25, 2015 · transaction dateReported units 478 shares · reported price 0Common Stock, $0.01 par valueReported position after transaction: 10,173,118 shares4 filing0001209191-15-056846

Company-level recent transaction history is published for 1 of 1 relationship companies in this graph; 2 published transaction rows for this exact reporting-owner CIK appear in the chronology. 1 relationship company is at the current public transaction-row limit; that does not prove additional rows exist.

Continue this ownership research

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CompanyReporting-owner contextPublished evidenceContinue research
COHEN & STEERS, INC. (CNS)NYSE · Current company18Published chronology observationsLatest represented evidence Aug 21, 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.