Arcus (RCUS) Director Antoni Ribas Gifts 5,050 Shares

What Happened Antoni Ribas, a director of Arcus Biosciences (RCUS), disposed of 5,050 shares on 2025-12-16 by gift (transaction code G). The reported price is $0.00 per share, so there were no cash proceeds from the transfer. The filing indicates the gift was made to family members for estate planning purposes.

Key Details

• Transaction date: 2025-12-16 (Gift, code G)
• Reported price: $0.00 per share; total cash received: $0
• Shares transferred: 5,050
• Filing date (Form 4): 2026-05-12 — this is a late filing (Form 4s are normally due within 2 business days), which reduces near-term transparency.
• Footnotes: F1 — gift to family members for estate planning; F2 — reported ownership figures include the unvested portion of the reporting person's RSU grants.
• Shares owned after transaction: not specified in the provided summary; the filing notes ownership counts include unvested RSUs per F2.

Context Gifts to family members are non‑market transactions and do not reflect a typical buy/sell signal about the insider's view of the company. For retail investors, purchases and open-market sales are generally more informative than gifts, which are often for estate or tax planning. The late filing is a disclosure issue but does not by itself indicate change in company fundamentals.