Daniel R. Tishman
CIK 1496472 · Vice Chairman · last filed 2026-03-05
Daniel R. Tishman is a Vice Chairman who has filed 62 SEC Form 4 insider transactions across 1 company since 2010. The most recent filing, for ACM, was dated Mar 5, 2026. Across all open-market trades the lifetime net is −$37.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$1.69M
1
62
-$37.36M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ACM | Director | 24,035 | $70.12 | $1.69M | -$37.36M | 62 | 2026-03-05 |
Recent Filings
62 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-05 | ACM | Grant (A) | +2,002 | $0 | EDGAR |
| 2025-09-09 | ACM | Gift (G) | −27,935 | $0 | EDGAR |
| 2025-03-03 | ACM | Grant (A) | +1,675 | $0 | EDGAR |
| 2024-03-21 | ACM | Grant (A) | +1,789 | $0 | EDGAR |
| 2023-04-04 | ACM | Grant (A) | +1,987 | $0 | EDGAR |
| 2023-03-15 | ACM | Sell (S) | −20,618 | -$1.71M | EDGAR |
| 2023-03-03 | ACM | Exer (M) | +2,297 | $0 | EDGAR |
| 2022-03-03 | ACM | Grant (A) | — | $0 | EDGAR |
| 2022-02-28 | ACM | Exer (M) | +2,673 | $0 | EDGAR |
| 2021-10-27 | ACM | Sell (S) | −29,792 | -$2.06M | EDGAR |