ROBERT A DIMELLA
CIK 1081496 · last filed 2025-12-01
ROBERT A DIMELLA is a corporate insider who has filed 29 SEC Form 4 insider transactions across 6 companies since 2012. The most recent filing shows the insider sold $11 of MMD on Dec 1, 2025. Across all open-market trades the lifetime net is −$417.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $241.9K 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.
$241.9K
6
29
-$417.2K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MMD | 0 | $14.96 | $0 | -$316.2K | 10 | 2025-12-01 | |
| RFMZ | 0 | $13.28 | $0 | $29.9K | 3 | 2025-12-01 | |
| RMMZ | 0 | $14.87 | $0 | $39.3K | 3 | 2025-12-01 | |
| RFM | 0 | $14.92 | $0 | -$49.7K | 5 | 2021-07-06 | |
| RMI | 6,751 | $15.80 | $106.7K | -$63.0K | 5 | 2021-06-24 | |
| RMM | 9,330 | $14.49 | $135.2K | -$57.4K | 3 | 2021-06-17 |
Recent Filings
29 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-01 | MMD | Sell (S) | −0 | -$11 | EDGAR |
| 2025-12-01 | RFMZ | Sell (S) | −0 | -$0 | EDGAR |
| 2025-12-01 | RMMZ | Sell (S) | −0 | -$1 | EDGAR |
| 2025-11-24 | RMMZ | Sell (S) | −10,060 | -$150.7K | EDGAR |
| 2025-11-24 | RFMZ | Sell (S) | −10,061 | -$128.6K | EDGAR |
| 2025-11-21 | MMD | Sell (S) | −11,964 | -$177.6K | EDGAR |
| 2022-04-13 | RFMZ | Buy (P) | +10,000 | $158.5K | EDGAR |
| 2022-04-12 | MMD | Buy (P) | +10,000 | $179.0K | EDGAR |
| 2022-02-16 | RMMZ | Buy (P) | +10,000 | $189.9K | EDGAR |
| 2021-07-06 | RFM | Sell (S) | −3,196 | -$76.5K | 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.