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Steven Lo

President, Vaxart.

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

As of each latest filing. The line shows shares held over time.

Recent filings

  • Mar 24, 2026Shares withheld for tax 126,028 shares at $0.69 of Vaxart5
  • Mar 18, 2026Shares withheld for tax 22,425 shares at $0.63 of Vaxart7
  • Mar 16, 2026Granted 846,500 shares of Vaxart8
  • Dec 4, 2025Shares withheld for tax 54,153 shares at $0.37 of Vaxart9
  • Dec 4, 2025Granted 151,351 shares of Vaxart9
  • May 19, 2025Bought 100,000 shares at $0.49 of Vaxart10
  • Mar 24, 2025Granted 1,405,000 shares of Vaxart11
  • Mar 18, 2025Shares withheld for tax 22,362 shares at $0.57 of Vaxart12
  • Mar 18, 2024Granted 250,000 shares of Vaxart13
  • Jun 6, 2022Sold 442 shares at $0.71 of Zosano Pharma Corp6
  • Mar 31, 2022Sold 23,633 shares at $0.21 of Zosano Pharma Corp14
  • Oct 15, 2021Granted 118,750 shares of Zosano Pharma Corp15

Trade performance

DateStockTradeValueReturn sinceVs S&P sinceVs S&P, 1 year
May 19, 2025VXRTBuy$49.0K−8.0%−37.7%−1.3%

Returns are price-only (no dividends), measured from the trade date.

Sources

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