111 (YI) Insider Sun Jian David Sells $25K of Stock

Insider Sun Jian David sold 115,440 shares of 111, Inc. on June 10, 2026, following a series of earlier purchases.

Reviewed by automated data checks against the source filing. How we make and check alerts

Sun Jian David sold 115,440 shares of 111, Inc. ($YI) at an average price of $0.22, worth about $25,396.80, on June 10, 2026. The trade was reported to the SEC in a Form 4 filing.

Since the trade, $YI is up 1.1% after 1 week, down 3.7% after 1 month and down 28.2% to date (from the $4.36 close on Jun 10, 2026).

Find the original: YI Form 4 filings on SEC EDGAR

YI 111, Inc.
$3.13 +13.41% year to date
Daily close · Oct 16, 2026

Key Points

  • Sun Jian David sold 115,440 shares of 111, Inc. (NasdaqGM: YI) on June 10, 2026, at an average price of $0.22 per share for a total value of $25,396.80.
  • The transaction follows previous acquisition rounds by Sun, who bought 378,737 shares on May 11, 2026, and another 413,168 shares on May 12, 2026.
  • 111, Inc. operates an online and offline healthcare platform in China, connecting pharmaceutical suppliers with B2B and B2C digital pharmacy channels.

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Sun Jian David Sells 111, Inc. YI Shares

Sun Jian David executed a sale of 115,440 shares of 111, Inc. (NasdaqGM: YI) on June 10, 2026. The transaction was completed at a price of $0.22 per share, giving the sale a total value of $25,396.80 according to regulatory disclosures.

Prior Insider Activity and Trading History

This recent transaction follows a busy stretch of buying activity by company insiders earlier in the spring. Sun Jian David previously acquired 378,737 shares on May 11, 2026, followed by another purchase of 413,168 shares on May 12, 2026. Fellow insider Chen Yang Luke also participated in those spring buying rounds, picking up 54,759 shares on May 11, 2026, and 413,168 shares on May 12, 2026. Going back further, Sun also picked up 18,366 shares on September 12, 2018, while Chen added 126,295 shares on September 8, 2023.

Stock Price and Valuation Context

Shares of 111, Inc. traded around $4.57 recently. The medical distribution company carries a market capitalization of roughly $32.11 million. The stock has experienced a wide 52-week trading range, moving between a low of $2.48 and a high of $11.17.

Inside 111, Inc. Operations

Headquartered in Shanghai, China, 111, Inc. runs an integrated digital and physical platform focused on the healthcare sector. The business operates through two main segments, serving both business-to-consumer and business-to-business markets. It provides supply chain integration services for pharmaceutical firms, alongside online wholesale pharmacy operations, retail pharmacy marketplaces, cloud inventory tools, and automated salesforce software for medical professionals and pharmacies.

What to Watch at 111, Inc.

Market participants tracking 111, Inc. will keep an eye on subsequent Form 4 filings from company insiders to see if this June sale is part of a broader shift or a single adjustment. Investors also monitor upcoming corporate updates and financial reports for clearer visibility into the firm's operational progress across its digital pharmacy networks.

Source: Sun Jian David's Form 4 filing on $YI (Jun 10, 2026). Find the original filing: YI Form 4 filings on SEC EDGAR. Written by software, not financial advice. How we make alerts

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