{
  "id": 15073468,
  "title": "Adaptive biotechnologies president & COO Rubinstein sells $897k stock",
  "url": "https://urgent.news/2026/10/16/adaptive-biotechnologies-president-coo-rubinstein-sells-897k-stock",
  "topic": "finance",
  "section": "Finance & Markets",
  "published": "2026-10-16T23:46:08.000Z",
  "source": {
    "name": "Investing.com",
    "slug": "investing-com",
    "url": "https://www.investing.com/news/insider-trading-news/adaptive-biotechnologies-president--coo-rubinstein-sells-897k-stock-93CH-4955015"
  },
  "original_language": "en",
  "account": "Julie Rubinstein, President and COO of Adaptive Biotechnologies Corp, sold $897,355 worth of shares last week. The sales, made under a trading plan, saw her dispose of 35,643 shares at prices between $24.21 and $25.82. This occurred on October 14, 15, and 16, 2026. Despite the recent 71% increase in the stock price, Rubinstein's sale resulted in no change to her overall ownership in the company. Simultaneously, she bought shares using exercised stock options, acquiring 11,881 more shares at $12.14 per share, valued at approximately $432,706. Adaptive Biotechnologies reported a loss of $0.25 per share in its second quarter, though revenue of $71.6 million exceeded analysts' expectations by 22%. Investment firms have varied opinions on Adaptive Biotechnologies, with some raising their price targets and others maintaining buy ratings.",
  "summary": null,
  "key_points": [
    "Julie Rubinstein sold 35,643 shares worth $897,355 between $24.21 and $25.82 on Oct 14-16, 2026",
    "Stock price increased 71% since sale, but Rubinstein's ownership unchanged",
    "Bought 11,881 shares at $12.14 each, totaling $432,706 in stock options"
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "Investing.com",
        "title": "Reddit COO Jennifer Wong sells $9m in stock on October 14",
        "url": "https://urgent.news/2026/10/16/reddit-coo-jennifer-wong-sells-9m-in-stock-on-october-14",
        "published": "2026-10-16T23:01:04.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}