Tenable Holdings, Inc. — Director's Dealing 2021

Jan 15, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Tenable Holdings, Inc. (TENB)
CIK: 0001660280
Period of Report: 2021-01-13

Reporting Person: Yoran Amit (Director, President, CEO and Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-01-13	Common Stock	M	35000	$4.25	Acquired	672897	Direct
2021-01-13	Common Stock	S	29650	$53.39	Disposed	643247	Direct
2021-01-13	Common Stock	S	15350	$54.16	Disposed	627897	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-01-13	Employee Stock Option (right to buy)	$4.25	M	35000	Disposed	2027-01-18	Common Stock (35000.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	560947	Indirect

Footnotes

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.91 - $53.87, 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 (2) and (3) to this Form 4.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $53.94 - $54.52, inclusive.

F4: The Trustees of the Amit Yoran 2020 Family Trust are Dov Yoran and David Redling.

F5: 25% of the shares underlying the option vested on January 1, 2018, with the remainder vesting in 12 equal quarterly installments thereafter, subject to the reporting person's continuous service with the Issuer as of the applicable vesting date, and subject to accelerated vesting in specified circumstances.