Mauro Gregorio
CIK 1809712 · President, Perf Mat & Coatings · last filed 2026-08-03
Mauro Gregorio is a President, Perf Mat & Coatings who has filed 36 SEC Form 4 insider transactions across 4 companies since 2020. The most recent filing, for EXP, was dated Aug 3, 2026. Across all open-market trades the lifetime net is +$58.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $2.3M 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.
$2.34M
4
36
$58.8K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| EXP | Director | 8,163 | $210.98 | $1.72M | $0 | 10 | 2026-08-03 |
| GHM | Director | 1,200 | $108.75 | $130.5K | $58.8K | 3 | 2026-06-03 |
| RADIUS RECYCLING, INC. (SCHN) Delisted | Director | 1,460 | $33.20 | $48.5K | $0 | 5 | 2025-07-10 |
| DOW | President, Perf Mat & Coatings | 16,000 | $30.58 | $489.3K | $0 | 17 | 2024-02-20 |
Recent Filings
36 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-08-03 | EXP | Grant (A) | +1,273 | $0 | EDGAR |
| 2026-06-03 | GHM | Grant (A) | — | $0 | EDGAR |
| 2025-09-15 | GHM | Buy (P) | +1,200 | $58.8K | EDGAR |
| 2025-09-03 | GHM | Grant (A) | — | $0 | EDGAR |
| 2025-08-18 | EXP | Gift (G) | −1,000 | $0 | EDGAR |
| 2025-08-06 | EXP | Grant (A) | +1,173 | $0 | EDGAR |
| 2025-07-10 | RADIUS RECYCLING, INC. (SCHN) Delisted | Disp (D) | −11,096 | -$332.9K | EDGAR |
| 2025-05-12 | EXP | Gift (G) | −1,370 | $0 | EDGAR |
| 2025-05-06 | RADIUS RECYCLING, INC. (SCHN) Delisted | Grant (A) | +9 | $0 | EDGAR |
| 2025-02-19 | RADIUS RECYCLING, INC. (SCHN) Delisted | Grant (A) | +20 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.