Laura A. Francis - 07 May 2025 Form 4 Insider Report for SI-BONE, Inc. (SIBN)

Role: Chief Executive Officer, Director
Signature: /s/ Michael A. Pisetsky, Attorney-in-Fact for Laura A. Francis
Issuer symbol: SIBN
Transactions as of: 07 May 2025
Net transactions value: -$661,368
Form type: 4
Filing time: 09 May 2025, 19:01:42 UTC
Previous filing: 19 Feb 2025
Next filing: 19 May 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
FRANCIS LAURA	Chief Executive Officer, Director	C/O SI-BONE, INC., 471 EL CAMINO REAL, SUITE 101, SANTA CLARA	/s/ Michael A. Pisetsky, Attorney-in-Fact for Laura A. Francis	09 May 2025	0001218802

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SIBN	Common Stock	Sale	$661,368	-38,504	-11%	$17.18	302,958	07 May 2025	by Trust	F1, F2, F3
holding	SIBN	Common Stock						506,761	07 May 2025	Direct	F4

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

Explanation of Responses:

Id	Content
F1	The sale reported on this Form 4 was effected pursuant to a 10b5-1 trading plan.
F2	The price reported in column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $17.00 to $17.59, inclusive. The Reporting Person undertakes to provide the Issuer, any securityholder of the Issuer, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.
F3	Shares by The David & Laura Francis Joint Rev Tr.
F4	Includes 442,987 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.