(Reuters) -Activist investor Ancora Holdings has constructed a stake in U.S. Metal and desires the steelmaker to drop its merger settlement with Japan’s Nippon Metal, the Wall Avenue Journal reported on Sunday, citing sources.

The precise dimension of Ancora’s stake in U.S. Metal couldn’t be decided. The activist investor additionally intends to rally shareholders round a plan to oust U.S. Metal’s high boss David Burritt, the report stated.

Ancora will not be excited by pursuing a sale of the American steelmaker to a different occasion, the WSJ reported, including that it has nominated 9 director candidates to the corporate’s 12-person board, together with Stelco (TSX:)’s former chief Alan Kestenbaum.

Bloomberg Information reported that the hedge fund additionally desires Kestenbaum to switch Burritt because the CEO.

Ancora, U.S. Metal and Nippon Metal didn’t instantly reply to Reuters’ request for a remark outdoors common enterprise hours.

Earlier this month, former U.S. President Joe Biden blocked Nippon Metal’s $14.9 billion deal for U.S Metal on nationwide safety grounds and delayed an order till June for Nippon to desert the bid.

The businesses have sued the Biden administration for blocking the acquisition.

U.S President Donald Trump had additionally voiced opposition to Nippon Metal buying U.S. Metal.

“I’ll block this deal from taking place,” Trump wrote on social-media platform Fact Social in December.

Reuters reported earlier this month that rival steelmaker Cleveland-Cliffs (NYSE:) was partnering with peer Nucor (NYSE:) for a possible all-cash bid for U.S. Metal.

Cliffs had beforehand proposed buying U.S. Metal, however the American steelmaker raised issues about antitrust points and the consolidation of metal provide to U.S. automakers. A possible deal might end in as much as 95% of U.S. iron ore manufacturing being managed by a single firm.

Beforehand, Ancora pushed for adjustments in different firms together with C.H. Robinson, Norfolk Southern (NYSE:), and Ahead Air Corp (NASDAQ:).