Quick Takeaways
- Mark Mullen has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $530,958.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Mark Mullen
- Location
- New York, NY
- Summary
- The estimated net worth of Mark Mullen is at least $530,958 dollars as of 14 Mar 2025. Mark Mullen is the Director of Altice USA, Inc. and owns shares of Optimum Communications, Inc. (OPTU) stock worth about $401.1K. Mark Mullen is the Director of Outbrain Inc. and owns shares of Teads Holding Co. (TEAD) stock worth about $129.9K.
- Signature
- /s/ Veronica Gonzalez, as attorney-in-fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Mark Mullen and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: Altice USA, Inc. ($401,058).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Mark Mullen
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| OPTU | Altice USA, Inc. | Director | $401,058 | 12 Feb 2025 | ||
| TEAD | Outbrain Inc. | Director | $129,900 | 12 Mar 2025 |
Insider Transactions Reported by Mark Mullen:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.