Try and expense hot chocolate or facial tissue for employees at Prosperity Bancshares, and Chief Financial Officer David Holloway is likely to give you an earful, his boss warns.

The subsidiaries of the $4.4 billion-asset company will be merged into Simmons First National Bank by August 2014, according to a Wednesday filing with the Securities and Exchange Commission.

Bank of the Ozarks (OZRK) on Wednesday finalized the cash acquisition of Bancshares in Houston, as well as its wholly-owned subsidiary Omnibank, for $21.5 million.

Wells Fargo (WFC) has created a health care banking team within its corporate banking group.

Predictions vary widely on how hard it will be for foreign banks to comply with a new capital rule from the Federal Reserve. Many will have to sell branches or loans, or they may just need to shuffle some legal paperwork, depending on whom you speak with.

Huntington Banchshares (HBAN) in Columbus, Ohio, has completed its acquisition of Camco Financial but it has retained only half of Camco's 22 branches.

Park Sterling Corp. (PSTB) in Charlotte has agreed to buy Provident Community Bancshares (PCBS) in Rock Hill, S.C.

Eastern Bank, a mutual thrift in Boston, can only offer cash when trying to buy other banks. Many sellers prefer stock, but Eastern has been able to consistently make acquisitions using its all-cash approach.

Many banks are eager to bulk up through acquisitions, but most have very specific criteria in what they want and are unwilling to settle for anything less, says McGladrey's Bob Browne.

The boards of directors of HomeTrust Bancshares (HTBI) and Bank of Commerce have reached a definitive agreement to form a strategic partnership for an undisclosed price.

Guaranty Federal Bancshares (GFED) in Springfield, Mo., plans to raise roughly $15 million in an initial public offering.

A breakdown of M&A announcements in the financial services industry for the week ended March 1.

Eastern Bank in Boston has agreed to acquire Centrix Bank & Trust in New Hampshire in what would be Eastern's first expansion outside Massachusetts.

Carrington Holding Co. has acquired Clear Financial Solutions Limited, a residential mortgage brokerage based in Scotland, in a move that marks the U.S. mortgage conglomerate's expansion overseas.

Bankers gathered for the ICBA convention in Hawaii say intensifying competition from larger players is prompting more discussion about the need to gain scale — most likely through consolidation.

Two of the three major nonbank mortgage servicers are sticking by plans to acquire more portfolios from banks this year, despite regulatory scrutiny and concern they are growing too fast.

The Office of the Comptroller of the Currency shuttered the $130 million-asset Millennium Bank in Sterling, Va., while Pennsylvania state regulators closed the $63 million-asset Vantage Bank in Horsham, Pa.

The Office of the Comptroller of the Currency has approved Horizon Bancorp's (HBNC) request to acquire SCB Bancorp of East Lasting, Mich., and its subsidiary, Summit Community Bank.

Bryn Mawr Bank in Pennsylvania starts every acquisition discussion the same way: the top talent agrees to stay or Bryn Mawr is not interested in pursuing a deal. It's a lesson for anyone considering buying or selling a bank.

BBVA's agreement to buy the online banking startup Simple will help improve its mobile banking and other technology, but the deal also highlights the stakes for other traditional banks as the industry tries to innovate. American Banker editors discuss which banks are the most forward-thinking and how other traditional financial companies can learn from startups and other disrupters.