Mon, 11/06/2023 - 10:36 Tech Insider Warren Buffett.Eric Francis/Getty Images Tags Markets, mi-exclusive, Markets, Stocks, warren-buffett, berkshire-hathaway, q3-earnings, stock-portfolio, stock-buybacks, share-repurchases, chevron, cash-reserves, Billionaires, federal-reserve, interest-rates, treasury-yields, Bonds Source Warren Buffett swapped cash for bonds, sold a chunk of Chevron, and sped up buy…