Robert Hamilton Steers - SEC Form 4 Insider Trading Activity
Executive Chairman, Director, 10% Owner
IndividualBuying only
Filings (90d)
0
0 companies
Purchases
20
$11.20M
Sales
0
Filings (all time)
5
since 2024
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Executive Chairman, Director, 10% Owner
Updated Aug 16, 2026
Robert Hamilton Steers is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market purchases: $11.20M. Historical track record: 1/5 stars across 20 tracked purchases.
Robert Hamilton Steers serves as Executive Chairman of COHEN & STEERS, INC. (CNS). Steers has reported 5 insider filings with the SEC since 2024. The most recent filing was in February 2026.
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realized performance after each tracked open-market purchase.
| Metric | Value |
|---|---|
| InsiderAlpha rating | ★☆☆☆☆ (1/5) |
| Total purchases tracked | 20 |
| Purchases with forward-return data | 20 |
| 30-day win rate | 10% |
| 90-day win rate | 10% |
| Avg 5-day return | +1.13% |
| Avg 30-day return | -9.47% |
| Avg 90-day return | -2.29% |
| Best 30-day return | +4.60% |
InsiderAlpha's records for Robert Hamilton Steers go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. The typical open-market purchase is $560K (20 buys totaling $11.20M). The largest single buy on record is $1.85M of CNS in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Every role Robert Hamilton Steers has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| CNS | COHEN & STEERS, INC. | A - Grant or award | 6.2K | $0.00 | - | |
| CNS | COHEN & STEERS, INC. | F - Tax withholding / forfeiture | 9.2K | $64.58 | $596K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 6.0K | $59.86 | $359K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 19.0K | $59.88 | $1.14M | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 15.0K | $67.96 | $1.02M | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 300 | $68.65 | $21K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 17.2K | $68.21 | $1.17M | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 19.3K | $67.61 | $1.31M | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 642 | $68.39 | $44K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 27.3K | $67.95 | $1.85M | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 1.3K | $68.66 | $89K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 19.9K | $68.15 | $1.35M | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 2.0K | $70.53 | $142K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 6.6K | $69.87 | $464K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 5.4K | $71.31 | $387K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 519 | $69.94 | $36K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 5.2K | $69.44 | $361K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 1.9K | $70.54 | $137K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 6.7K | $69.87 | $466K | |
| CNS | COHEN & STEERS, INC. | P - Open-market purchase | 5.6K | $71.30 | $396K |
Robert Hamilton Steers has no recent co-filers at the same companies, so here are the insiders with the largest open-market activity across the market in the last 90 days.
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Robert Hamilton Steers serves as Executive Chairman of COHEN & STEERS, INC. (CNS). Steers has reported 5 insider filings with the SEC since 2024. The most recent filing was in February 2026.…
Recorded transactions: 20 open-market purchases ($11.20M) and 0 open-market sales across all tracked filings.
Across 20 tracked purchases, Robert Hamilton Steers averaged -9.5% avg 30-day return with a 10% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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