Marston Ronald 4

What Happened

• Ronald Marston, a director of Chiron Real Estate Inc. (XRN), made three open-market purchases on May 12, 2026, acquiring a total of 1,500 shares.
• The purchases were: 189 shares at $34.05 (reported value $6,435), 1,011 shares at $34.06 (reported value $34,434), and 300 shares at $34.14 (reported value $10,242), for a combined reported outlay of about $51,111.
• These were purchases (code P) — direct stock acquisitions rather than sales or option exercises.

Key Details

• Transaction date: 2026-05-12; Form 4 filed: 2026-05-13 (filed promptly the next day).
• Lot prices and reported amounts:
  • 189 shares @ $34.05 = $6,435
  • 1,011 shares @ $34.06 = $34,434
  • 300 shares @ $34.14 = $10,242
• Shares owned after transaction: not specified in the provided filing excerpt.
• Footnote: F1 — share amounts are shown on a post-split basis following a 1-for-5 reverse split completed Sept 19, 2025.
• Transaction code: P (purchase). No 10b5-1 plan, tax withholding, option exercise, or gift noted in the provided details.

Context

• Open-market purchases are straightforward buys of company stock and are generally more informative than routine sales, but they do not guarantee future company performance.
• This filing reflects insider buying activity by a board director; investors often watch such purchases as one of many data points when evaluating sentiment.