SILVERGATE CAP CORP

Ticker: SICPQ CUSIP: 82837P408 Class: Common Stock

HARBOR INVESTMENT ADVISORY, LLC's Holding History (CIK: 0001468792)

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

Q3 2022

Shares 100 Value ($000) $8 Avg Close $85.13 Range $50.65 - $108.11

Q2 2022

Shares 100 Value ($000) $5 Avg Close $93.25 Range $51.05 - $155.69

Q1 2022

Shares 1,300 Value ($000) $196 Avg Close $123.66 Range $84.54 - $162.65

Q4 2021

Shares 1,300 Value ($000) $193 Avg Close $171.01 Range $116.87 - $239.26

Q3 2021

Shares 1,300 Value ($000) $150 Avg Close $107.11 Range $83.06 - $126.62

Q2 2021

Shares 1,300 Value ($000) $147 Avg Close $113.26 Range $80.78 - $178.96

Q1 2021

Shares 100 Value ($000) $14 Avg Close $118.62 Range $56.00 - $187.86

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	100	$8	$85.13	$50.65 - $108.11
Q2 2022	100	$5	$93.25	$51.05 - $155.69
Q1 2022	1,300	$196	$123.66	$84.54 - $162.65
Q4 2021	1,300	$193	$171.01	$116.87 - $239.26
Q3 2021	1,300	$150	$107.11	$83.06 - $126.62
Q2 2021	1,300	$147	$113.26	$80.78 - $178.96
Q1 2021	100	$14	$118.62	$56.00 - $187.86