5 insiders reported 18 Form 4 transactions for Cantor Equity Partners III, Inc. (CAEP) over the past 18 months (most recent 2026-05-19). Recent activity: Cantor EP Holdings III, LLC (Insider) Buy 102,009 shares, CF GROUP MANAGEMENT INC (Insider) Buy 102,009 shares, CANTOR FITZGERALD, L. P. (Insider) Buy 102,009 shares, Lutnick Brandon (CHIEF EXECUTIVE OFFICER) Buy 102,009 shares, CANTOR FITZGERALD, L. P. (Insider) Buy 3.5M shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | Cantor EP Holdings III, LLC | Insider | Buy | 102,009 | $1.0M |
| 2026-05-19 | CF GROUP MANAGEMENT INC | Insider | Buy | 102,009 | $1.0M |
| 2026-05-19 | CANTOR FITZGERALD, L. P. | Insider | Buy | 102,009 | $1.0M |
| 2026-05-19 | Lutnick Brandon | CHIEF EXECUTIVE OFFICER | Buy | 102,009 | $1.0M |
| 2026-05-19 | CANTOR FITZGERALD, L. P. | Insider | Buy | 3.5M | $0 |
| 2026-05-19 | CF GROUP MANAGEMENT INC | Insider | Buy | 3.5M | $0 |
| 2026-05-19 | Cantor EP Holdings III, LLC | Insider | Buy | 3.5M | $0 |
| 2026-05-19 | Lutnick Brandon | CHIEF EXECUTIVE OFFICER | Buy | 3.5M | $0 |
| 2026-05-19 | CANTOR FITZGERALD, L. P. | Insider | Sell | 4.2M | $0 |
| 2026-05-19 | CF GROUP MANAGEMENT INC | Insider | Sell | 4.2M | $0 |
| 2026-05-19 | Cantor EP Holdings III, LLC | Insider | Sell | 4.2M | $0 |
| 2026-05-19 | Lutnick Brandon | CHIEF EXECUTIVE OFFICER | Sell | 4.2M | $0 |
| 2025-10-06 | LUTNICK HOWARD W | Insider | Sell | 580,000 | $0 |
| 2025-10-06 | Lutnick Brandon | Chairman and CEO | Buy | 580,000 | $0 |
| 2025-06-27 | CANTOR FITZGERALD, L. P. | Insider | Buy | 580,000 | $5.8M |
| 2025-06-27 | LUTNICK HOWARD W | Insider | Buy | 580,000 | $5.8M |
| 2025-06-27 | CF GROUP MANAGEMENT INC | Insider | Buy | 580,000 | $5.8M |
| 2025-06-27 | Cantor EP Holdings III, LLC | Insider | Buy | 580,000 | $5.8M |
Source: SEC Form 4 filings · as of 2026-05-19