Chiron Real Estate Inc. ($XRN) insiders disclosed $1,836,499 in open-market purchases between August 10 and August 17, 2026, according to SEC Form 4 filings. Director Charles Fitzgerald reported the largest dollar volume. CEO Mark Okey Decker Jr disclosed two buys. Chief Investment Officer Matthew Fitzsimmons Whitlock made two smaller purchases late in the period.
Fitzgerald filed two Form 4s. On August 10, he bought 27,600 shares at $35.94 each for $991,944, leaving him with 124,893 shares. On August 11, he bought 14,000 shares at $35.78 each for $500,920, bringing his reported holdings to 138,893 shares. The two transactions totaled 41,600 shares and $1,492,864. Each filing came two days after the underlying trade.
Decker disclosed an 8,000-share purchase at $35.88 on August 10 worth $287,040, followed by 550 shares at $36.00 on August 11 worth $19,800. His August buying came to $306,840 across 8,550 shares. His reported holdings rose from 67,774 to 68,324 shares across the two filings. Decker also disclosed earlier open-market purchases on $XRN: 1,000 shares at $33.74 and 4,000 shares at $33.99 on May 12, 2026, and 10,000 shares at $32.51 in December 2025.
Whitlock reported two 500-share purchases. He paid $18,605 at $37.21 on August 14 and $18,190 at $36.38 on August 17. The filings showed his reported holdings moving from 1,500 shares to 2,000 shares. The August 14 trade was filed on August 17, three days after the transaction. The August 17 trade was filed the same day.
The August activity followed a broader round of open-market buying in May 2026. CFO Robert J Kiernan bought 3,000 shares at $33.49 on May 11. COO Danica Holley bought 1,490 shares at $33.99 on May 12. Director Lori Wittman bought 2,940 shares at $33.85 on May 12. Director Ronald Marston disclosed three purchases that day totaling 1,500 shares for about $51,110. Director Matthew Cypher bought 1,420 shares at $35.12 on May 14. General Counsel Jamie Allen Barber bought 1,481 shares at $33.50 on May 12.
Insider buying at $XRN stretched back further. Decker reported buying 13,871 shares at $6.84 in August 2025. In November 2025, he disclosed two purchases totaling 10,000 shares: 4,093 shares at $32.41 and 5,907 shares at $32.70. Kiernan bought 3,000 shares at $31.91 in November 2025. In August 2025, Barber reported a sale of 130,000 shares at $6.62.
Per-share prices across the six August transactions ranged from $35.78 to $37.21. All six were reported as open-market purchases. Across the three insiders, the cluster covered 51,150 shares. Chiron Real Estate lists its sector as real estate and reports a market capitalization of about $472 million. The database contained no congressional STOCK Act filings for $XRN.