Cohen & Steers, Inc. (CNS) Insider Trading
Over the last 3 months, CNS insiders made 0 open-market buys and 3 sales, a net sale of -$1.2M (SEC Form 4). Over the last 6 months, 260 institutions increased and 180 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
3
Net (3m)
-$1.2M
Insider trades by month Buys Sells
Oct
Nov
Feb
May
Jun
Jul
Context3-month price +16.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 21, 2026 | Dulik Elenaofficer: Chief Accounting Officer, SVP | Sell | 1,100 | $83.16 |
| Jul 6, 2026 | Villani Edmond Ddirector | Grant | 353 | — |
| Jul 6, 2026 | Dolly Lisadirector | Grant | 353 | — |
| Jul 6, 2026 | Smith Dashadirector | Grant | 353 | — |
| Jul 6, 2026 | THISSEN KAREN WILSONdirector | Grant | 353 | — |
| Jul 6, 2026 | Aggarwal Reenadirector | Grant | 353 | — |
| Jul 6, 2026 | Connor Frank Tdirector | Grant | 353 | — |
| Jul 6, 2026 | COHEN MARTINdirector, 10 percent owner: | Grant | 353 | — |
| Jun 16, 2026 | Noonan Danielofficer: Executive Vice President | Sell | 4,360 | $77.33 |
| Jun 16, 2026 | Noonan Danielofficer: Executive Vice President | Tax | 3,614 | $77.05 |
| Jun 9, 2026 | Muni Amitofficer: Chief Financial Officer, EVP | Grant | 11,562 | — |
| May 27, 2026 | Cheigh Jonofficer: President and CIO | Sell | 10,500 | $71.75 |
| May 22, 2026 | Brown Brandonofficer: Executive Vice President | Grant | 117 | — |
| May 22, 2026 | Dulik Elenaofficer: Chief Accounting Officer, SVP | Grant | 46 | — |
| May 22, 2026 | Donohue Michael T.officer: Interim CFO, SVP | Grant | 187 | — |
| May 22, 2026 | DERECHIN ADAM Mofficer: Chief Operating Officer, EVP | Grant | 226 | — |
| May 22, 2026 | POLI FRANCIS Cofficer: GC, Secretary, EVP | Grant | 223 | — |
| May 22, 2026 | Harvey Joseph Mdirector, officer: Chief Executive Officer | Grant | 1,514 | — |
| May 22, 2026 | Noonan Danielofficer: Executive Vice President | Grant | 310 | — |
| May 22, 2026 | Cheigh Jonofficer: President and CIO | Grant | 811 | — |
| Apr 3, 2026 | COHEN MARTINdirector, 10 percent owner: | Grant | 440 | — |
| Apr 3, 2026 | Smith Dashadirector | Grant | 440 | — |
| Apr 3, 2026 | Connor Frank Tdirector | Grant | 440 | — |
| Apr 3, 2026 | Aggarwal Reenadirector | Grant | 440 | — |
| Apr 3, 2026 | Dolly Lisadirector | Grant | 440 | — |
| Apr 3, 2026 | THISSEN KAREN WILSONdirector | Grant | 440 | — |
| Apr 3, 2026 | Villani Edmond Ddirector | Grant | 440 | — |
| Mar 23, 2026 | POLI FRANCIS Cofficer: GC, Secretary, EVP | Grant | 256 | — |
| Mar 23, 2026 | DERECHIN ADAM Mofficer: Chief Operating Officer, EVP | Grant | 259 | — |
| Mar 23, 2026 | Dulik Elenaofficer: Chief Accounting Officer, SVP | Grant | 52 | — |
Source: CNS SEC Form 4 filings, latest Jul 21, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their CNS positions over the last 6 months (SEC Form 13F).
Increased
260
New positions
104
Reduced
180
Sold out
71
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 4.5M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 4.4M | May 13, 2026 |
| BLACKROCK, INC. | Increased | 4.3M | Feb 12, 2026 |
| WASATCH ADVISORS LP | Increased | 2.1M | Apr 21, 2026 |
| WASATCH ADVISORS LP | Reduced | 2.0M | Feb 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 1.7M | May 8, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.3M | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 1.2M | Aug 11, 2026 |
| STATE STREET CORP | Increased | 1.2M | Aug 7, 2026 |
| WASATCH ADVISORS LP | Reduced | 1.2M | Jul 10, 2026 |
| STATE STREET CORP | Increased | 1.2M | Feb 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 1.2M | May 7, 2026 |
| STATE STREET CORP | Reduced | 1.1M | May 15, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 1.1M | Feb 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 1.1M | Feb 12, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.