HUDSON DENNIS S III 4

What Happened
Dennis S. Hudson III, a director of Seacoast Banking Corp. of Florida (SBCF), sold 4,000 common shares in an open-market transaction on July 1, 2026. The shares were disposed at $34.00 each, generating proceeds of $136,000. This was a sale (routine disposition) conducted pursuant to a pre-established trading plan.

Key Details

• Transaction date and price: 2026-07-01 — 4,000 shares at $34.00 per share (total $136,000).
• Method: Sale under a Rule 10b5-1 trading plan adopted by the reporting person on November 21, 2025 (Footnote F1).
• Shares owned after transaction: not specified in the provided filing excerpt.
• Other footnotes in the filing note various holding categories: shares held in trust (F2), jointly with spouse (F3), in the company retirement plan as of 3/31/2026 (F4), in an IRA (F5), and awards under the 2013 Incentive Plan with multi‑year vesting (F6–F7).
• Filing timeliness: Report filed 2026-07-02 for a 2026-07-01 transaction (appears timely based on provided dates).

Context
A sale executed under a Rule 10b5-1 plan is typically pre-planned and can reduce the informational value of the trade as a signal about the insider’s view of the company. For retail investors, purchases generally convey clearer positive signals than routine, pre-planned sales.