Little Joe the western lowland gorilla’s sole documented escape occurred in 2003 at Franklin Park Zoo, and traders see negligible odds of a repeat before the July 31, 2026 resolution because the 33-year-old silverback has shown two decades of calm behavior under enhanced security protocols. His scheduled transfer to the Pittsburgh Zoo for a breeding program occurs under tight AZA-accredited oversight, with any routine handling explicitly excluded from resolution criteria. The compressed timeframe and professional safeguards reinforce the 95.2 percent market-implied probability for “No.” The only plausible upset would involve an unexpected transport incident or enclosure breach, though such events remain statistically remote given current zoo standards and his age.