JOHN R. BEAVER - 11 Aug 2021 Form 4 Insider Report for BIOLASE, INC (BIOL)

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	BIOL	Stock Appreciation Right	Award	$0	+220,000		$0	220,000	11 Aug 2021	Common Stock	220,000	$0.63	Direct	F1

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

Id	Content
F1	Of the stock appreciation rights subject to this SAR, one-half of the stock appreciation rights vest on the first anniversary of the date of grant, and one-half of the stock appreciation rights vest on the second anniversary of the date of grant.