Director Linda Kay Zecher filed a Form 4 with the SEC on August 20, 2026, reporting the sale of 1,390 shares of Tenable Holdings, Inc. common stock across two transactions on August 18 and August 19, 2026.

Key Highlights

  • First sale: 700 shares of common stock were disposed of on August 18, 2026, at a weighted average price of $35.46 per share, with individual transaction prices ranging from $35.38 to $35.54.
  • Second sale: 690 shares were disposed of on August 19, 2026, at a weighted average price of $35.76 per share, with prices ranging from $35.74 to $35.99.
  • Remaining ownership: Following the two sales, Zecher directly held 7,012 shares of common stock, according to the filing.
  • Transaction codes: Both transactions are coded "S" (open-market sale) in the filing.
  • Reporting person role: Linda Kay Zecher is identified as a Director of Tenable Holdings, Inc. (NASDAQ:TENB).

Zecher's Two-Day Share Sales at Tenable Holdings

According to the Form 4 filed on August 20, 2026, Linda Kay Zecher, a director of Tenable Holdings, Inc. (NASDAQ:TENB), sold a combined 1,390 shares of common stock over two consecutive trading days. The filing covers transactions dated August 18 and August 19, 2026, with both sales recorded as direct ownership disposals under transaction code "S."

The filing notes that the prices reported are weighted averages because each sale involved multiple transactions at varying prices. For the August 18 sale of 700 shares, the weighted average price was $35.46, with individual trades occurring in a range from $35.38 to $35.54, inclusive. For the August 19 sale of 690 shares, the weighted average price was $35.76, with individual trades in a range from $35.74 to $35.99, inclusive. The filing states that Zecher "undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price."

After both transactions, the filing reports Zecher's direct beneficial ownership at 7,012 shares of Tenable Holdings common stock. No derivative securities transactions were reported in Table II of the filing. The form was signed by David Bartholomew as Attorney-in-Fact on August 20, 2026.

What Was Disclosed

The filing discloses two open-market sales of Tenable Holdings common stock by Director Linda Kay Zecher totaling 1,390 shares on August 18 and 19, 2026, at weighted average prices of $35.46 and $35.76, leaving her with 7,012 directly held shares.