BOULIGNY JAMES A 4

What Happened James A. Bouligny, a director of Prosperity Bancshares Inc. (PB), was granted 1,700 shares on April 21, 2026. The Form 4 records the acquisition as an award/grant (transaction code A) at $0.00 per share, with the recorded total value of $0. The filing was submitted on April 22, 2026.

Key Details

• Transaction date: 2026-04-21 (reported on Form 4 filed 2026-04-22)
• Transaction type/code: Grant/Award (A)
• Shares acquired: 1,700; price per share on form: $0.00; total recorded value: $0
• Shares owned after transaction: Not disclosed in the provided filing excerpt
• Notable footnotes: No 10b5-1 plan, vesting schedule, tax withholding, or other footnotes listed in the provided data
• Timeliness: Filed one day after the transaction (appears timely under Form 4 rules)

Context This was an award/grant of shares (typically compensation or restricted stock), not a purchase or sale. Such awards are common for directors and do not, by themselves, indicate a buy/sell signal — they often reflect board compensation arrangements. No information was provided about vesting or immediate sale, so treat this as a routine director grant unless further details appear in supplemental filings.