COHEN & STEERS, INC. (CNS) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2026-07-06

COHEN & STEERS, INC. (CNS) has filed 19 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-06. 2 Form 8-K material event filings were reported by CNS in the last 90 days. 2 Form 144 notices of proposed sale were filed for CNS stock. InsiderAlpha tracks every CNS SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About COHEN & STEERS, INC. (CNS)

SIC classificationInvestment Advice (SIC 6282)
SEC CIK0001284812

90-Day SEC Filing Activity

Form 4 filings (90d)19
Form 8-K filings (90d)2
Form 144 notices (90d)2
Latest Form 4 filing2026-07-06

Recent CNS Insider Transactions (Form 4)

DateInsiderRoleTransactionSharesPriceValueFiling
Villani Edmond DDirectorG — Bona-fide gift472$0.00—SEC
Villani Edmond DDirectorG — Bona-fide gift472$0.00—SEC
Smith DashaDirectorA — Grant or award353$0.00—SEC
Dolly LisaDirectorA — Grant or award353$0.00—SEC
THISSEN KAREN WILSONDirectorA — Grant or award353$0.00—SEC
COHEN MARTINDirectorA — Grant or award353$0.00—SEC
Villani Edmond DDirectorA — Grant or award353$0.00—SEC
Aggarwal ReenaDirectorA — Grant or award353$0.00—SEC
Connor Frank TDirectorA — Grant or award353$0.00—SEC
Noonan DanielExecutive Vice PresidentS — Open-market sale4.4K$77.33$337KSEC
Noonan DanielExecutive Vice PresidentF — Tax withholding / forfeiture3.6K$77.05$278KSEC
Muni AmitChief Financial Officer, EVPA — Grant or award11.6K$0.00—SEC
Cheigh JonPresident and CIOS — Open-market sale10.5K$71.75$753KSEC
Noonan DanielExecutive Vice PresidentA — Grant or award310$0.00—SEC
Cheigh JonPresident and CIOA — Grant or award811$0.00—SEC

All transactions sourced from SEC EDGAR Form 4 filings for COHEN & STEERS, INC. (CNS). Updated in real time as new filings are submitted to the SEC.

Most-Active CNS Insiders — Last 90 Days

InsiderForm 4 filingsTotal transaction value
Villani Edmond D3—
Noonan Daniel3$616K
DERECHIN ADAM M2—
Cheigh Jon2$753K
THISSEN KAREN WILSON1—

Recent CNS Form 8-K Material Events

Recent CNS Form 144 Notices of Proposed Sale

Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.

Recent Insider Filings

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in CNS insider filings:

POpen-market purchase by the insider
SOpen-market sale by the insider
AGrant, award, or other acquisition from the issuer
MExercise or conversion of derivative security (e.g. options)
FPayment of exercise price or tax liability via share withholding
GBona-fide gift of securities
DDisposition to the issuer (e.g. share buyback participation)
JOther acquisition or disposition
XExercise of in-the-money or at-the-money derivative security
CConversion of derivative security
VTransaction voluntarily reported earlier than required

CNS Insider Trading — FAQ

What is the latest insider trade for CNS?
COHEN & STEERS, INC. (CNS) had 19 insider filings in the last 90 days, with the most recent on 2026-07-06. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying CNS stock?
0 insider purchases of CNS were filed in the last 90 days.
How many insiders are selling CNS stock?
0 insider sales of CNS were filed in the last 90 days.
Where can I see CNS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
InsiderAlpha aggregates every CNS SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

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Learn More

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