Hougen Elizabeth L

Hougen Elizabeth L is listed in filings as EVP at Ionis Pharmaceuticals Inc. This profile follows SEC Form 4 activity through Mar 18, 2026, including sale activity. Recent filings connect the profile to Ionis Pharmaceuticals Inc (IONS) and Artiva Biotherapeutics, Inc. (ARTV). The current snapshot covers public activity from Jun 26, 2025 to Mar 18, 2026. Reported amounts are shown as $2.1M to $581.7K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.