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Tenable Holdings, Inc.

A Brooke Seawell (Director) sells TENB shares

4TENBFiled Nov 4, 2026, 2:12 PM ET· Period Nov 2, 2026

About this filing

Tenable Holdings, Inc. (TENB) filed Form 4 (insider transaction) with the SEC on Nov 4, 2026. Form 4 reports a company insider’s trades in the company’s shares.

Key facts

Insider
A Brooke Seawell · Director
DateTransactionSharesPriceValueHeld afterOwnership
Nov 2, 2026M · exercise or conversion of a derivative+115,000$9.66$1,110,900.00130,292Direct
Nov 2, 2026S · open-market saleFootnotes F1−15,000$50.33$754,950.00115,292Direct
Nov 2, 2026S · open-market saleFootnotes F2, F3−15,000$48.73$730,950.000Indirect (Trust)
Nov 2, 2026M · exercise or conversion of a derivativeStock Option (right to buy)Footnotes F4−115,000$0.00$0.000Direct
Footnotes
  1. F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.26 - $50.47, inclusive. The Reporting Person 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 within the ranges set forth in footnotes (1) and (2) to this Form 4.
  2. F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.43 - $49.11, inclusive.
  3. F3 Reporting Person is Trustee of the Alexander Brooke Seawell Revocable Trust.
  4. F4 100% of the shares underlying the option were vested as of October 26, 2021.

More TENB filings

Not investment advice. Summaries can contain errors; the SEC filing is the official record.