Stephen Andrew O'Neill
CIK 1662140 · last filed 2025-12-01
Stephen Andrew O'Neill is a corporate insider who has filed 30 SEC Form 4 insider transactions across 6 companies since 2015. The most recent filing, for OPP, was dated Dec 1, 2025. Across all open-market trades the lifetime net is +$1.5M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $2.1M 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.
$2.11M
6
30
$1.53M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OPP | 10,040 | $7.67 | $77.0K | -$5.5K | 8 | 2025-12-01 | |
| RIV | 94,767 | $11.58 | $1.10M | $1.23M | 10 | 2025-10-14 | |
| RFMZ | 24,065 | $13.28 | $319.6K | $252.8K | 5 | 2025-07-21 | |
| RMMZ | 25,000 | $14.87 | $371.6K | $63.0K | 2 | 2025-07-18 | |
| RMI | 12,000 | $15.80 | $189.6K | -$10.6K | 3 | 2023-02-13 | |
| RMM | 3,500 | $14.49 | $50.7K | -$274 | 2 | 2021-04-21 |
Recent Filings
30 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-01 | OPP | Other (J) | +10,000 | $79.4K | EDGAR |
| 2025-10-20 | OPP | Buy (P) | +30 | $248 | EDGAR |
| 2025-10-14 | RIV | Other (J) | +15,000 | $179.2K | EDGAR |
| 2025-07-21 | RFMZ | Buy (P) | +5,000 | $63.0K | EDGAR |
| 2025-07-21 | RFMZ | Buy (P) | +5,000 | $62.8K | EDGAR |
| 2025-07-18 | RMMZ | Buy (P) | +5,000 | $63.0K | EDGAR |
| 2025-07-17 | RFMZ | Buy (P) | +8,500 | $107.9K | EDGAR |
| 2025-07-17 | RFMZ | Buy (P) | +1,500 | $19.1K | EDGAR |
| 2023-02-13 | RMI | Sell (S) | −21,479 | -$395.6K | EDGAR |
| 2022-05-16 | RMMZ | Grant (A) | +5,000 | $79.9K | 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.