SANGAMO THERAPEUTICS INC

Ticker: SGMO CUSIP: 800677106 Class: COM

Thomas J. Herzfeld Advisors, Inc.'s Holding History (CIK: 0001509510)

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

Q3 2019

Shares 5,000 Value ($000) $45 Avg Close $11.22 Range $8.95 - $13.33

Q2 2019

Shares 5,000 Value ($000) $54 Avg Close $10.64 Range $8.69 - $13.91

Q1 2019

Shares 5,000 Value ($000) $48 Avg Close $10.21 Range $6.26 - $12.96

Q4 2018

Shares 5,000 Value ($000) $57 Avg Close $12.42 Range $9.00 - $17.19

Q3 2018

Shares 5,000 Value ($000) $85 Avg Close $15.20 Range $12.60 - $19.25

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	5,000	$45	$11.22	$8.95 - $13.33
Q2 2019	5,000	$54	$10.64	$8.69 - $13.91
Q1 2019	5,000	$48	$10.21	$6.26 - $12.96
Q4 2018	5,000	$57	$12.42	$9.00 - $17.19
Q3 2018	5,000	$85	$15.20	$12.60 - $19.25