Matthew W. Rosinack - Jun 18, 2021 Form 4 Insider Report for Berkeley Lights, Inc. (BLI)

Role: SVP, Chief Accounting Officer
Signature: /s/ Stuart L. Merkadeau, Attorney-in-fact for Matthew W. Rosinack
Stock symbol: BLI
Transactions as of: Jun 18, 2021
Transactions value $: -$47,500
Form type: 4
Date filed: 6/21/2021, 08:59 PM
Previous filing: May 24, 2021
Next filing: Jul 10, 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BLI	Common Stock	Options Exercise	$2.5K	+1K	+4.45%	$2.50^*	23.5K	Jun 18, 2021	Direct
transaction	BLI	Common Stock	Sale	-$50K	-1K	-4.26%	$50.00^*	22.5K	Jun 18, 2021	Direct	F1

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	BLI	Stock Option (Right to Buy)	Options Exercise	$0	-1K	-2.56%	$0.00	38K	Jun 18, 2021	Common Stock	1K	$2.50	Direct	F2

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

Explanation of Responses:

Id	Content
F1	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.
F2	The stock option is currently exercisable.