ROBERT S SILBERMAN
CIK 1256121 · CHAIRMAN · last filed 2026-04-07
ROBERT S SILBERMAN is a CHAIRMAN who has filed 129 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for PARR, was dated Apr 7, 2026. Across all open-market trades the lifetime net is −$117.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $30.0M 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.
$30.00M
5
129
-$117.42M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PARR | Director | 60,000 | $55.82 | $3.35M | -$3.75M | 51 | 2026-04-07 |
| STRA | CHAIRMAN | 319,870 | $77.41 | $24.76M | -$114.54M | 27 | 2026-03-16 |
| COVANTA HOLDING CORP (CVA) Delisted | Director | 0 | $20.26 | $0 | $510.3K | 21 | 2021-12-01 |
| TWENTY-FIRST CENTURY FOX, INC. (TFCFA) Delisted | Director | 0 | — | — | $0 | 1 | 2019-03-20 |
| FOXA | Director | 28,633 | $65.85 | $1.89M | $357.8K | 29 | 2019-03-14 |
Recent Filings
129 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-07 | PARR | Grant (A) | — | $0 | EDGAR |
| 2026-03-16 | STRA | Buy (P) | +718 | $58.0K | EDGAR |
| 2026-02-26 | STRA | Mixed | +24,386 | -$2.12M | EDGAR |
| 2026-01-07 | PARR | Grant (A) | — | $0 | EDGAR |
| 2025-10-07 | PARR | Grant (A) | — | $0 | EDGAR |
| 2025-07-08 | PARR | Grant (A) | — | $0 | EDGAR |
| 2025-04-08 | PARR | Grant (A) | — | $0 | EDGAR |
| 2025-03-05 | STRA | Buy (P) | +10,528 | $849.6K | EDGAR |
| 2025-02-27 | STRA | Mixed | +6,466 | -$2.63M | EDGAR |
| 2025-01-07 | PARR | Grant (A) | — | $0 | EDGAR |