SI-BONE INC

Ticker: SIBN CUSIP: 825704109 Class: Common Stock

Spark Investment Management LLC's Holding History (CIK: 0001554871)

Note: Option positions (PUT/CALL) are excluded.

Q1 2020

Shares 11,992 Value ($000) $143 Avg Close $18.37 Range $7.20 - $23.10

Q4 2019

Shares 16,800 Value ($000) $361 Avg Close $17.94 Range $15.32 - $21.92

Q3 2019

Shares 30,800 Value ($000) $544 Avg Close $19.16 Range $16.27 - $21.00

Q2 2019

Shares 30,800 Value ($000) $626 Avg Close $17.16 Range $14.08 - $20.65

Q1 2019

Shares 46,300 Value ($000) $872 Avg Close $19.35 Range $17.09 - $23.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	11,992	$143	$18.37	$7.20 - $23.10
Q4 2019	16,800	$361	$17.94	$15.32 - $21.92
Q3 2019	30,800	$544	$19.16	$16.27 - $21.00
Q2 2019	30,800	$626	$17.16	$14.08 - $20.65
Q1 2019	46,300	$872	$19.35	$17.09 - $23.03