SEC Form 4 insider trading filings tracked in real time from EDGAR

Horan Christopher — Chief Tech Operations Officer

Insider trading activity for Horan Christopher sourced from SEC EDGAR Form 4 filings.

Overview

  • Title: Chief Tech Operations Officer
  • Company: Artiva Biotherapeutics, Inc.
  • Total insider trades: 3
  • Total buy volume: $0
  • Total sell volume: $249K
  • Last trade: Oct 6, 2026

Recent Trades

DateInsiderTicker / Company TypeSharesValue
Oct 5, 2026 Horan Christopher ARTV Artiva Biotherapeutics, Inc. SELL 10,340 $71K
Sep 3, 2026 Horan Christopher AARTV AARTV SELL 10,366 $116K
May 19, 2026 Horan Christopher ARTV Artiva Biotherapeutics, Inc. SELL 7,002 $63K

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