SI-BONE INC

Ticker: SIBN CUSIP: 825704109 Class: Common Stock

Granite Investment Partners, LLC's Holding History (CIK: 0001542266)

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

Q3 2019

Shares 13,009 Value ($000) $230 Avg Close $19.16 Range $16.27 - $21.00

Q2 2019

Shares 13,009 Value ($000) $265 Avg Close $17.16 Range $14.08 - $20.65

Q1 2019

Shares 45,151 Value ($000) $851 Avg Close $19.35 Range $17.09 - $23.03

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	13,009	$230	$19.16	$16.27 - $21.00
Q2 2019	13,009	$265	$17.16	$14.08 - $20.65
Q1 2019	45,151	$851	$19.35	$17.09 - $23.03