SI-BONE, Inc. — Director's Dealing 2024

Jan 5, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SI-BONE, Inc. (SIBN)
CIK: 0001459839
Period of Report: 2024-01-05

Reporting Person: FRANCIS LAURA (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-01-05	Common Stock	A	100653.00	$0.00	Acquired	439410.00	Direct
2024-01-05	Common Stock	A	100653.00	$0.00	Acquired	540063.00	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	98282.00	Indirect

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 vest over four years
beginning on January 1, 2024, and will be released in quarterly installments, subject to the Reporting Person's continued service through each relevant vesting date.

F2: 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 vest, if at all, over three years based on the Issuer's total shareholder return (TSR) as measured against the TSR of the company at the median of the range TSRs of a set of peer companies established by the Issuer as set forth in the grant.

F3: Includes 436,551 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.

F4: Reflects the transfer of shares from the Reporting Person to The David & Laura Francis Joint Rev Tr.

F5: Shares held by The David & Laura Francis Joint Rev Tr.