Maria Ruderman Singer
CIK 1805988 · last filed 2026-05-21
Maria Ruderman Singer is a corporate insider who has filed 10 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for UHS, was dated May 21, 2026. Across all open-market trades the lifetime net is −$1.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.4M 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.
$1.43M
1
10
-$1.00M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| UHS | Director | 9,792 | $146.42 | $1.43M | -$1.00M | 10 | 2026-05-21 |
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-21 | UHS | Grant (A) | +1,217 | $0 | EDGAR |
| 2026-03-13 | UHS | Mixed | +691 | -$102 | EDGAR |
| 2025-05-15 | UHS | Mixed | −32 | -$210.1K | EDGAR |
| 2025-03-11 | UHS | Mixed | +2,037 | -$179.2K | EDGAR |
| 2024-12-12 | UHS | Mixed | +1,614 | -$308.8K | EDGAR |
| 2024-05-16 | UHS | Mixed | +1,097 | -$302.9K | EDGAR |
| 2023-05-18 | UHS | Grant (A) | +1,488 | $0 | EDGAR |
| 2022-05-19 | UHS | Grant (A) | +1,680 | $0 | EDGAR |
| 2021-03-19 | UHS | Grant (A) | — | $0 | EDGAR |
| 2020-03-20 | UHS | Grant (A) | — | $0 | EDGAR |