Four Years in PEN: We Lived the Failure, the Downgrades, the Rebuild — Now the Company Finally Looks Like an Operator

I entered Peninsula in December 2021, long before the reset, long before the low‑pH restart, long before the new board and new CEO. I’ve lived the full arc — including the parts most people never experienced. I’ve been riding the broader nuclear wave for years, and PEN was one of the names I backed early.

Phase 1 — The False Start (2021–2024)

The original plan failed. Not “underperformed” — failed.

• Alkaline chemistry didn’t work
• Flow rates were inconsistent
• The CPP wasn’t fit for purpose
• The contract book boxed the company in
• Leadership couldn’t execute

It was a structural failure, not a speed bump. But the underlying resource was real, so I held.

Phase 2 — The Hard Reset (2024–2025)

This is where the company finally admitted reality and rebuilt from the ground up — and where the downgrades hit.

The reset wasn’t clean. It came with:

• multiple production downgrades
• revised timelines
• a full re‑evaluation of wellfield design
• a complete rewrite of the ramp curve

This wasn’t a pivot — it was a controlled demolition.

But it also brought the changes the company had avoided for years:

• New CEO, CFO, and board
• Alkaline abandoned, low‑pH adopted
• CPP rebuilt and expanded
• Contract book torn down
• A$69.9M raised, US$15M debt secured

Painful, necessary, overdue.

Phase 3 — Finally Moving Forward (Late 2025–2026)

The ramp up is still slow, but for the first time since I invested, Peninsula is behaving like an operator.

• First dried yellowcake produced
• Permanent piping solution installed
• MU‑4 acidification ahead of schedule
• Flow rates beating plan
• Uranium grades hitting 352 mg/L — a project record
• CY26 guidance reaffirmed

I’ve watched this company at its lowest, so I recognise the shift — all be it slower than I’d like.

Disclosure: I hold! Also hold BOE, PDN. Share price swings widely