IRWIN KATSOF
CIK 1504515 · last filed 2026-06-11
IRWIN KATSOF is a corporate insider who has filed 9 SEC Form 4 insider transactions across 4 companies since 2012. The most recent filing shows the insider was granted $31.2K of GNE on Jun 11, 2026. Current disclosed insider exposure totals $162.4K 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.
$162.4K
4
9
$0
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GNE | Director | 2,190 | $14.09 | $30.9K | $0 | 2 | 2026-06-11 |
| IDT | Director | 2,408 | $54.63 | $131.5K | $0 | 3 | 2026-01-07 |
| IDW MEDIA HOLDINGS, INC. (IDW) Delisted | Director | 10,340 | $0.43 | $4.4K | $0 | 2 | 2023-01-05 |
| Genie Energy Ltd. (GNEpA) Delisted | Director | 8,760 | $8.46 | $74.1K | $0 | 2 | 2014-01-08 |
Recent Filings
9 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-11 | GNE | Grant (A) | +2,190 | $31.2K | EDGAR |
| 2026-01-07 | IDT | Grant (A) | +986 | $50.0K | EDGAR |
| 2025-01-08 | IDT | Grant (A) | +1,053 | $50.0K | EDGAR |
| 2024-12-16 | IDT | Grant (A) | +369 | $0 | EDGAR |
| 2023-01-05 | IDW MEDIA HOLDINGS, INC. (IDW) Delisted | Grant (A) | +5,941 | $6.0K | EDGAR |
| 2022-01-05 | IDW MEDIA HOLDINGS, INC. (IDW) Delisted | Grant (A) | +2,899 | $6.0K | EDGAR |
| 2014-01-08 | Genie Energy Ltd. (GNEpA) Delisted | Grant (A) | +2,920 | $29.8K | EDGAR |
| 2013-01-08 | Genie Energy Ltd. (GNEpA) Delisted | Grant (A) | +2,920 | $21.1K | EDGAR |
| 2012-03-29 | GNE | Grant (A) | +2,920 | $28.8K | EDGAR |