SI-BONE, Inc. — Director's Dealing 2019

Aug 19, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SI-BONE, Inc. (SIBN)
CIK: 0001459839
Period of Report: 2019-08-16

Reporting Person: RECUPERO ANTHONY J (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-08-16	Common Stock	M	300.00	$4.32	Acquired	19154.00	Direct
2019-08-16	Common Stock	S	300.00	$20.00	Disposed	18854.00	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-08-16	Stock Option (Right to Buy)	$4.32	M	300.00	Disposed	2026-07-26	Common Stock (300.00)	Direct

Footnotes

F1: The sale reported on this Form 4 was effected pursuant to a 10b5-1 trading plan.

F2: Includes 17,237 shares issuable on settlement of restricted stock units granted to the Reporting Person. Each restricted stock unit represents a contingent right to receive on shares of the Issuer's common stock.

F3: The shares subject to the option vest in equal monthly installments over four years commencing on vesting commencement date, subject to Reporting Person's continued service through each relevant vesting date.