Mark Mullen
CIK 1708875 · last filed 2026-06-02
Mark Mullen is a corporate insider who has filed 13 SEC Form 4 insider transactions across 4 companies since 2017. The most recent filing, for OPTU, was dated Jun 2, 2026. Across all open-market trades the lifetime net is −$38.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $201.8K 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.
$201.8K
4
13
-$38.6K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OPTU | Director | 105,697 | $1.29 | $136.3K | $0 | 1 | 2026-06-02 |
| TEAD | Director | 50,000 | $1.31 | $65.5K | $0 | 1 | 2026-05-18 |
| Teads Holding Co. (OB) Delisted | Director | 30,000 | $2.74 | $82.2K | $0 | 1 | 2025-03-14 |
| Optimum Communications, Inc. (ATUS) Delisted | Director | 163,697 | $1.79 | $293.0K | -$38.6K | 10 | 2025-02-14 |
Recent Filings
13 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-02 | OPTU | Disp (D) | −58,000 | $0 | EDGAR |
| 2026-05-18 | TEAD | Grant (A) | +20,000 | $0 | EDGAR |
| 2025-03-14 | Teads Holding Co. (OB) Delisted | Grant (A) | +30,000 | $0 | EDGAR |
| 2025-02-14 | Optimum Communications, Inc. (ATUS) Delisted | Grant (A) | +53,381 | $0 | EDGAR |
| 2024-02-16 | Optimum Communications, Inc. (ATUS) Delisted | Grant (A) | +64,935 | $0 | EDGAR |
| 2023-03-24 | Optimum Communications, Inc. (ATUS) Delisted | Grant (A) | +39,063 | $0 | EDGAR |
| 2022-05-18 | Optimum Communications, Inc. (ATUS) Delisted | Grant (A) | +6,318 | $0 | EDGAR |
| 2022-01-10 | Optimum Communications, Inc. (ATUS) Delisted | Sell (S) | −8,500 | -$196.7K | EDGAR |
| 2021-12-16 | Optimum Communications, Inc. (ATUS) Delisted | Sell (S) | −5,000 | -$77.7K | EDGAR |
| 2021-05-10 | Optimum Communications, Inc. (ATUS) Delisted | Grant (A) | — | $0 | EDGAR |