SI-BONE, Inc. — Director's Dealing 2021

Apr 20, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SI-BONE, Inc. (SIBN)
CIK: 0001459839
Period of Report: 2021-04-18

Reporting Person: FRANCIS LAURA (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-04-18	Common Stock	A	32864.00	$0.00	Acquired	211977.00	Direct

Footnotes

F1: Reflects shares issuable on the settlement of restricted stock units granted to the Reporting Person. Each restricted stock unit represents a
contingent right to receive one share of the Issuer's common stock. The shares subject to the restricted stock unit will be vesting over four years
and will be released in quarterly installments commencing on May 15, 2021, subject to the Reporting Person's continued service through each
relevant vesting date.

F2: Includes 149,792 shares issuable on the settlement of restricted stock units granted to the Reporting Person. Each restricted stock unit
represents a contingent right to receive one share of the Issuer's common stock.