ONeill Francis James 4

What Happened

• Francis O'Neill, Co-Founder and Chief Underwriting Officer of Accelerant Holdings (ARX), sold a total of 147,000 shares in two open-market transactions. On 2026-06-25 he sold 73,500 shares for a weighted average price of $13.06 (proceeds ≈ $959,778). On 2026-06-26 he sold another 73,500 shares for a weighted average price of $13.18 (proceeds ≈ $968,899). Combined proceeds are approximately $1.93 million. These were sales (not purchases), often routine and executed under a pre-established plan.

Key Details

• Transaction dates: 2026-06-25 (73,500 sh), 2026-06-26 (73,500 sh) — all sales (S).
• Weighted average prices reported: $13.06 (6/25 sale) and $13.18 (6/26 sale).
• Price ranges (multiple executions): 6/25 sale ranged $12.79–$13.25; 6/26 sale ranged $12.8750–$13.78 (report provides weighted averages; exact per-trade breakdown available on request per footnotes).
• Proceeds: ≈ $959,778 (6/25) and ≈ $968,899 (6/26); total ≈ $1.93M.
• Shares owned after transaction: Not specified in the provided Form 4 excerpt.
• Footnotes: Sales were made pursuant to a Rule 10b5-1 trading plan adopted March 23, 2026 (footnote F1). Weighted-average/price-range details noted in footnotes F2 and F3.
• Filing timeliness: Form 4 filed 2026-06-29 for transactions on 6/25–6/26; the filing does not indicate a late report.

Context

• These were open-market sales executed under a 10b5-1 plan, which typically means the trades were pre-planned and not contemporaneous discretionary sales by the insider. For retail investors, purchases generally convey stronger positive signal than routine sales; this filing documents routine insider liquidity rather than an acquisition or option exercise.