MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

ANCHOR CAPITAL ADVISORS LLC's Holding History (CIK: 0000813933)

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

Q1 2020

Shares 2,898 Value ($000) $223 Avg Close $65.09 Range $51.91 - $72.71

Q4 2019

Shares 2,898 Value ($000) $264 Avg Close $67.55 Range $62.89 - $73.10

Q3 2019

Shares 3,408 Value ($000) $287 Avg Close $65.47 Range $61.22 - $68.01

Q1 2019

Shares 4,316 Value ($000) $359 Avg Close $60.29 Range $55.35 - $64.55

Q4 2018

Shares 4,866 Value ($000) $372 Avg Close $56.50 Range $50.42 - $61.17

Q3 2018

Shares 5,266 Value ($000) $374 Avg Close $50.65 Range $45.40 - $54.60

Q2 2018

Shares 5,366 Value ($000) $326 Avg Close $44.52 Range $39.72 - $47.34

Q1 2018

Shares 35,366 Value ($000) $1,926 Avg Close $42.25 Range $39.59 - $47.54

Q4 2017

Shares 5,366 Value ($000) $302 Avg Close $43.00 Range $39.63 - $47.96

Q3 2017

Shares 5,481 Value ($000) $351 Avg Close $46.68 Range $44.87 - $49.08

Q2 2017

Shares 7,649 Value ($000) $490 Avg Close $46.54 Range $45.06 - $48.72

Q1 2017

Shares 14,199 Value ($000) $902 Avg Close $46.06 Range $42.70 - $48.31

Q4 2016

Shares 14,199 Value ($000) $836 Avg Close $44.08 Range $41.83 - $46.98

Q3 2016

Shares 18,699 Value ($000) $1,167 Avg Close $43.73 Range $40.74 - $45.59

Q2 2016

Shares 18,874 Value ($000) $1,087 Avg Close $39.48 Range $37.06 - $41.09

Q1 2016

Shares 18,874 Value ($000) $999 Avg Close $36.03 Range $33.60 - $37.88

Q4 2015

Shares 19,294 Value ($000) $1,019 Avg Close $36.77 Range $33.58 - $38.73

Q3 2015

Shares 19,294 Value ($000) $953 Avg Close $38.40 Range $31.46 - $41.36

Q2 2015

Shares 19,371 Value ($000) $1,103 Avg Close $40.23 Range $38.42 - $42.17

Q1 2015

Shares 19,447 Value ($000) $1,118 Avg Close $40.30 Range $37.94 - $43.13

Q4 2014

Shares 18,567 Value ($000) $1,054 Avg Close $39.35 Range $35.32 - $41.85

Q3 2014

Shares 18,637 Value ($000) $1,105 Avg Close $39.37 Range $37.12 - $41.03

Q2 2014

Shares 18,900 Value ($000) $1,093 Avg Close $37.96 Range $36.06 - $39.67

Q1 2014

Shares 18,893 Value ($000) $1,073 Avg Close $35.76 Range $32.43 - $37.92

Q4 2013

Shares 18,808 Value ($000) $941 Avg Close $31.29 Range $29.09 - $32.94

Q3 2013

Shares 18,808 Value ($000) $895 Avg Close $30.97 Range $29.74 - $31.75

Q2 2013

Shares 19,098 Value ($000) $887 Avg Close $30.02 Range $28.02 - $32.11

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	2,898	$223	$65.09	$51.91 - $72.71
Q4 2019	2,898	$264	$67.55	$62.89 - $73.10
Q3 2019	3,408	$287	$65.47	$61.22 - $68.01
Q1 2019	4,316	$359	$60.29	$55.35 - $64.55
Q4 2018	4,866	$372	$56.50	$50.42 - $61.17
Q3 2018	5,266	$374	$50.65	$45.40 - $54.60
Q2 2018	5,366	$326	$44.52	$39.72 - $47.34
Q1 2018	35,366	$1,926	$42.25	$39.59 - $47.54
Q4 2017	5,366	$302	$43.00	$39.63 - $47.96
Q3 2017	5,481	$351	$46.68	$44.87 - $49.08
Q2 2017	7,649	$490	$46.54	$45.06 - $48.72
Q1 2017	14,199	$902	$46.06	$42.70 - $48.31
Q4 2016	14,199	$836	$44.08	$41.83 - $46.98
Q3 2016	18,699	$1,167	$43.73	$40.74 - $45.59
Q2 2016	18,874	$1,087	$39.48	$37.06 - $41.09
Q1 2016	18,874	$999	$36.03	$33.60 - $37.88
Q4 2015	19,294	$1,019	$36.77	$33.58 - $38.73
Q3 2015	19,294	$953	$38.40	$31.46 - $41.36
Q2 2015	19,371	$1,103	$40.23	$38.42 - $42.17
Q1 2015	19,447	$1,118	$40.30	$37.94 - $43.13
Q4 2014	18,567	$1,054	$39.35	$35.32 - $41.85
Q3 2014	18,637	$1,105	$39.37	$37.12 - $41.03
Q2 2014	18,900	$1,093	$37.96	$36.06 - $39.67
Q1 2014	18,893	$1,073	$35.76	$32.43 - $37.92
Q4 2013	18,808	$941	$31.29	$29.09 - $32.94
Q3 2013	18,808	$895	$30.97	$29.74 - $31.75
Q2 2013	19,098	$887	$30.02	$28.02 - $32.11