SANGAMO THERAPEUTICS INC

Ticker: SGMO CUSIP: 800677106 Class: COM

Bank of New York Mellon Corp's Holding History (CIK: 0001390777)

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

Q4 2025

Shares 22,267 Value ($000) $9 Avg Close $0.53 Range $0.38 - $0.76

Q3 2025

Shares 22,267 Value ($000) $15 Avg Close $0.54 Range $0.42 - $0.77

Q2 2025

Shares 22,267 Value ($000) $12 Avg Close $0.59 Range $0.41 - $0.84

Q1 2025

Shares 22,267 Value ($000) $15 Avg Close $1.06 Range $0.64 - $1.51

Q4 2024

Shares 22,267 Value ($000) $23 Avg Close $1.83 Range $0.74 - $3.18

Q3 2024

Shares 14,510 Value ($000) $13 Avg Close $0.73 Range $0.30 - $1.25

Q2 2024

Shares 14,510 Value ($000) $5 Avg Close $0.54 Range $0.35 - $0.70

Q1 2024

Shares 473,112 Value ($000) $317 Avg Close $0.72 Range $0.39 - $1.48

Q4 2023

Shares 496,388 Value ($000) $270 Avg Close $0.46 Range $0.29 - $0.66

Q3 2023

Shares 501,341 Value ($000) $301 Avg Close $1.07 Range $0.56 - $1.67

Q2 2023

Shares 509,840 Value ($000) $663 Avg Close $1.37 Range $1.07 - $1.81

Q1 2023

Shares 500,132 Value ($000) $880 Avg Close $2.85 Range $1.58 - $3.76

Q4 2022

Shares 498,134 Value ($000) $1,564 Avg Close $3.88 Range $2.72 - $5.07

Q3 2022

Shares 513,493 Value ($000) $2,516 Avg Close $5.14 Range $4.14 - $6.42

Q2 2022

Shares 461,908 Value ($000) $1,912 Avg Close $4.32 Range $3.12 - $6.31

Q1 2022

Shares 443,190 Value ($000) $2,576 Avg Close $5.95 Range $5.10 - $7.99

Q4 2021

Shares 439,155 Value ($000) $3,294 Avg Close $8.69 Range $7.05 - $11.49

Q3 2021

Shares 436,097 Value ($000) $3,928 Avg Close $9.89 Range $8.90 - $12.21

Q2 2021

Shares 404,823 Value ($000) $4,846 Avg Close $11.32 Range $9.76 - $12.85

Q1 2021

Shares 489,886 Value ($000) $6,139 Avg Close $13.47 Range $10.51 - $17.53

Q4 2020

Shares 508,502 Value ($000) $7,935 Avg Close $11.71 Range $9.05 - $19.43

Q3 2020

Shares 528,951 Value ($000) $4,999 Avg Close $10.82 Range $8.94 - $13.20

Q2 2020

Shares 543,485 Value ($000) $4,869 Avg Close $9.28 Range $6.04 - $12.00

Q1 2020

Shares 514,645 Value ($000) $3,278 Avg Close $7.42 Range $4.81 - $9.19

Q4 2019

Shares 508,787 Value ($000) $4,259 Avg Close $9.20 Range $7.70 - $12.33

Q3 2019

Shares 511,881 Value ($000) $4,633 Avg Close $11.22 Range $8.95 - $13.33

Q2 2019

Shares 505,256 Value ($000) $5,442 Avg Close $10.64 Range $8.69 - $13.91

Q1 2019

Shares 469,447 Value ($000) $4,478 Avg Close $10.21 Range $6.26 - $12.96

Q4 2018

Shares 463,645 Value ($000) $5,323 Avg Close $12.42 Range $9.00 - $17.19

Q3 2018

Shares 454,735 Value ($000) $7,708 Avg Close $15.20 Range $12.60 - $19.25

Q2 2018

Shares 447,263 Value ($000) $6,351 Avg Close $16.61 Range $13.00 - $20.55

Q1 2018

Shares 463,848 Value ($000) $8,814 Avg Close $21.38 Range $16.30 - $27.50

Q4 2017

Shares 392,713 Value ($000) $6,440 Avg Close $14.88 Range $11.30 - $18.40

Q3 2017

Shares 374,309 Value ($000) $5,614 Avg Close $11.05 Range $8.00 - $15.30

Q2 2017

Shares 339,842 Value ($000) $2,990 Avg Close $6.42 Range $4.05 - $9.65

Q1 2017

Shares 333,305 Value ($000) $1,732 Avg Close $4.01 Range $3.00 - $5.25

Q4 2016

Shares 314,163 Value ($000) $958 Avg Close $3.64 Range $2.65 - $4.87

Q3 2016

Shares 314,241 Value ($000) $1,455 Avg Close $5.09 Range $4.08 - $6.91

Q2 2016

Shares 3,336,541 Value ($000) $19,318 Avg Close $6.37 Range $5.06 - $7.60

Q1 2016

Shares 3,359,331 Value ($000) $20,324 Avg Close $6.00 Range $4.63 - $9.22

Q4 2015

Shares 1,892,738 Value ($000) $17,280 Avg Close $7.71 Range $5.30 - $9.91

Q3 2015

Shares 1,947,623 Value ($000) $10,984 Avg Close $8.25 Range $5.30 - $11.28

Q2 2015

Shares 1,879,927 Value ($000) $20,848 Avg Close $12.89 Range $10.33 - $16.10

Q1 2015

Shares 1,774,071 Value ($000) $27,818 Avg Close $15.47 Range $12.10 - $19.25

Q4 2014

Shares 1,567,892 Value ($000) $23,846 Avg Close $12.14 Range $9.39 - $16.93

Q3 2014

Shares 366,314 Value ($000) $3,951 Avg Close $13.06 Range $10.63 - $16.72

Q2 2014

Shares 368,996 Value ($000) $5,635 Avg Close $14.39 Range $11.47 - $18.36

Q1 2014

Shares 349,890 Value ($000) $6,325 Avg Close $19.28 Range $12.88 - $24.69

Q4 2013

Shares 317,813 Value ($000) $4,415 Avg Close $11.51 Range $8.93 - $14.60

Q3 2013

Shares 280,505 Value ($000) $2,943 Avg Close $9.93 Range $7.60 - $11.48

Q2 2013

Shares 261,652 Value ($000) $2,043 Avg Close $8.72 Range $6.86 - $10.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,267	$9	$0.53	$0.38 - $0.76
Q3 2025	22,267	$15	$0.54	$0.42 - $0.77
Q2 2025	22,267	$12	$0.59	$0.41 - $0.84
Q1 2025	22,267	$15	$1.06	$0.64 - $1.51
Q4 2024	22,267	$23	$1.83	$0.74 - $3.18
Q3 2024	14,510	$13	$0.73	$0.30 - $1.25
Q2 2024	14,510	$5	$0.54	$0.35 - $0.70
Q1 2024	473,112	$317	$0.72	$0.39 - $1.48
Q4 2023	496,388	$270	$0.46	$0.29 - $0.66
Q3 2023	501,341	$301	$1.07	$0.56 - $1.67
Q2 2023	509,840	$663	$1.37	$1.07 - $1.81
Q1 2023	500,132	$880	$2.85	$1.58 - $3.76
Q4 2022	498,134	$1,564	$3.88	$2.72 - $5.07
Q3 2022	513,493	$2,516	$5.14	$4.14 - $6.42
Q2 2022	461,908	$1,912	$4.32	$3.12 - $6.31
Q1 2022	443,190	$2,576	$5.95	$5.10 - $7.99
Q4 2021	439,155	$3,294	$8.69	$7.05 - $11.49
Q3 2021	436,097	$3,928	$9.89	$8.90 - $12.21
Q2 2021	404,823	$4,846	$11.32	$9.76 - $12.85
Q1 2021	489,886	$6,139	$13.47	$10.51 - $17.53
Q4 2020	508,502	$7,935	$11.71	$9.05 - $19.43
Q3 2020	528,951	$4,999	$10.82	$8.94 - $13.20
Q2 2020	543,485	$4,869	$9.28	$6.04 - $12.00
Q1 2020	514,645	$3,278	$7.42	$4.81 - $9.19
Q4 2019	508,787	$4,259	$9.20	$7.70 - $12.33
Q3 2019	511,881	$4,633	$11.22	$8.95 - $13.33
Q2 2019	505,256	$5,442	$10.64	$8.69 - $13.91
Q1 2019	469,447	$4,478	$10.21	$6.26 - $12.96
Q4 2018	463,645	$5,323	$12.42	$9.00 - $17.19
Q3 2018	454,735	$7,708	$15.20	$12.60 - $19.25
Q2 2018	447,263	$6,351	$16.61	$13.00 - $20.55
Q1 2018	463,848	$8,814	$21.38	$16.30 - $27.50
Q4 2017	392,713	$6,440	$14.88	$11.30 - $18.40
Q3 2017	374,309	$5,614	$11.05	$8.00 - $15.30
Q2 2017	339,842	$2,990	$6.42	$4.05 - $9.65
Q1 2017	333,305	$1,732	$4.01	$3.00 - $5.25
Q4 2016	314,163	$958	$3.64	$2.65 - $4.87
Q3 2016	314,241	$1,455	$5.09	$4.08 - $6.91
Q2 2016	3,336,541	$19,318	$6.37	$5.06 - $7.60
Q1 2016	3,359,331	$20,324	$6.00	$4.63 - $9.22
Q4 2015	1,892,738	$17,280	$7.71	$5.30 - $9.91
Q3 2015	1,947,623	$10,984	$8.25	$5.30 - $11.28
Q2 2015	1,879,927	$20,848	$12.89	$10.33 - $16.10
Q1 2015	1,774,071	$27,818	$15.47	$12.10 - $19.25
Q4 2014	1,567,892	$23,846	$12.14	$9.39 - $16.93
Q3 2014	366,314	$3,951	$13.06	$10.63 - $16.72
Q2 2014	368,996	$5,635	$14.39	$11.47 - $18.36
Q1 2014	349,890	$6,325	$19.28	$12.88 - $24.69
Q4 2013	317,813	$4,415	$11.51	$8.93 - $14.60
Q3 2013	280,505	$2,943	$9.93	$7.60 - $11.48
Q2 2013	261,652	$2,043	$8.72	$6.86 - $10.92