Niloofar Razi Howe - May 25, 2021 Form 4 Insider Report for Tenable Holdings, Inc. (TENB)

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	TENB	Restricted Stock Units	Award	$0	+9.93K		$0.00	9.93K	May 25, 2021	Common Stock	9.93K		Direct	F1, F2

Showing 1 to 1 of 1 entries

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock.
F2	One third of the RSUs shall vest on each of May 25, 2022, May 25, 2023 and May 25, 2024, subject to the Reporting Person's continued service as a director through the applicable vesting dates and accelerated vesting in specified circumstances.