History
PolyMet won its NorthMet permits, paid off Glencore's debt through a 2019 rights offering that made Glencore owner of about 71.6%, then faced court challenges and a 2023 buyout offer.
2017-2019: Permits and a debt to Glencore
PolyMet's aim was to build and run NorthMet, a copper-nickel-precious metals project in Minnesota. In December 2017 it sent the Minnesota DNR an updated Permit to Mine application with its financial assurance estimate, a guarantee covering closure and cleanup costs if the company cannot pay. It proposed $75 million for the first two years of construction and $544 million for the first year of mining. The DNR released a draft permit in January 2018, with public hearings in February and comments closing March 6.
By March 2019 the U.S. Army Corps of Engineers had issued its wetlands permit, and PolyMet said it held all 18 state and federal approvals. The same month, Glencore AG agreed to extend about US$243 million of secured debt that was due March 31, so a rights offering could repay it. A rights offering lets existing shareholders buy new shares, here backstopped by Glencore.
2019: The rights offering
The final terms, set in May, gave each share one right, and each right bought 2.119069 new shares at US$0.3881. The offering closed on June 28, 2019. It issued 682,813,838 new shares for about US$265 million, which repaid the Glencore debt and paid the standby fee and expenses. Glencore bought 627,247,983 shares and went from 28.8% to 720,084,055 shares, about 71.6%. Holders who did not take up their rights were diluted. That explains the rise in shares on issue, from about 321 million at the end of 2018 to about 1.005 billion at the end of 2019. The count then shows about 100.7 million at the end of 2020, a fall the beats do not explain.
In November 2019 PolyMet reported results of its 2018-19 drilling: reserves rose 14% to 290 million tons, and measured and indicated resources rose 22% to 795 million tons. The CEO said talks with potential lenders on project financing were continuing, but no agreement was announced.
2020-2023: Court challenges and a buyout
The 'all permits' position came under strain. In March 2020 the Minnesota Court of Appeals sent the air permit back to the Minnesota Pollution Control Agency for more information. An earlier January ruling had sent the Permit to Mine and two dam safety permits back to the DNR for a contested case hearing. The Minnesota Supreme Court agreed to review both rulings. By June 2020 PolyMet said it had won six of 11 state and federal cases, with five still pending. The beats do not record the outcomes, and the record is quiet from mid-2020 until 2023.
On July 16, 2023, PolyMet agreed that Glencore would buy all shares it did not already own, at US$2.11 in cash per share. Minority holders held about 17.8%. The deal needs court approval in British Columbia and shareholder votes, with an outside date of December 31, 2023. The board and a special committee of independent directors approved it, and Glencore and the directors and officers who own shares signed to vote in favour. A US$12 million termination amount is payable by PolyMet in certain cases. As of July 17, 2023, the deal was pending, with project financing and construction start still unresolved.
Written from the 11 story beats below (2017 to 17 July 2023), which come from the company's own announcements and filings.