As of September 29, 2026, the three largest insider holders of IPEX are Sponsor Llc Maywood (TenPercentOwner, 2.03Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Sponsor Llc Maywood | TenPercentOwner | 2,028,750 | 0 | 2,028,750 | 100.0% | 10 Sep, 2025 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 01 Jan, 2026 | Michael Blitzer | Chief Executive Officer | Disposed J | 990,000 | — | — | 0 | Indirect |
| 09 Sep, 2025 | Point Fund I, Lp Inflection | Director, TenPercentOwner, Other | Acquired J | 990,000 | $1.31 | $1.30Mn | 990,000 | Direct |
| 09 Sep, 2025 | Sponsor Llc Maywood | TenPercentOwner | Acquired C | 2,028,750 | $0.00 | $0 | 2,028,750 | Direct |
| 09 Sep, 2025 | Sponsor Llc Maywood | TenPercentOwner | Disposed S | 990,000 | $1.31 | $1.30Mn | 2,028,750 | Direct |
| 09 Sep, 2025 | Sponsor Llc Maywood | TenPercentOwner | Disposed C | 2,028,750 | $0.00 | $0 | 0 | Direct |