Last week, Warner Bros. Discovery's board expressed concerns about Paramount’s offer, citing a lack of confidence in Ellison’s involvement.

Paramount Skydance Corp. (PSKY) on Monday guaranteed that Oracle Corp. (ORCL) co-founder Larry Ellison would be involved in the deal to acquire Warner Bros. Discovery Inc. (WBD).

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In its announcement, Paramount stated that Ellison has agreed to an irrevocable personal guarantee of $40.4 billion of the equity financing for the offer and any damage claims against the company.

Paramount Skydance shares were up more than 1% in Monday’s pre-market trade, while Warner Bros. Discovery shares were up over 3%. Retail sentiment on Stocktwits around both companies was in the ‘bearish’ territory at the time of writing.

Last week, Warner Bros. Discovery's board expressed concerns about Paramount’s offer, citing a lack of confidence in Ellison’s involvement.

“We were not confident that one of the richest people in the world would be there at closing. Doing a deal is great – closing a deal is better,” said WBD chairman Samuel Di Piazza in an interview with CNBC.

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