CHARLES BIEDERMAN
CIK 1187919 · last filed 2026-01-16
CHARLES BIEDERMAN is a corporate insider who has filed 47 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for OLP, was dated Jan 16, 2026. Across all open-market trades the lifetime net is −$57.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.0M 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.
$3.03M
1
47
-$57.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OLP | Director | 123,084 | $24.60 | $3.03M | -$57.5K | 47 | 2026-01-16 |
Recent Filings
47 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-16 | OLP | Grant (A) | +3,500 | $0 | EDGAR |
| 2025-01-16 | OLP | Grant (A) | +4,250 | $0 | EDGAR |
| 2024-01-17 | OLP | Grant (A) | +3,350 | $0 | EDGAR |
| 2024-01-17 | OLP | Sell (S) | −4,826 | -$100.9K | EDGAR |
| 2023-08-31 | OLP | Sell (S) | −4,926 | -$103.1K | EDGAR |
| 2023-08-31 | OLP | Sell (S) | −2,000 | -$39.4K | EDGAR |
| 2023-01-30 | OLP | Sell (S) | −2,000 | -$46.5K | EDGAR |
| 2023-01-13 | OLP | — | — | $0 | EDGAR |
| 2023-01-09 | OLP | Grant (A) | +3,350 | $0 | EDGAR |
| 2022-01-13 | OLP | Grant (A) | +3,350 | $0 | EDGAR |