MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

Harrington Investments, INC's Holding History (CIK: 0001386364)

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

Q1 2024

Shares 1,720 Value ($000) $227 Avg Close $115.77 Range $102.41 - $125.66

Q3 2018

Shares 600 Value ($000) $43 Avg Close $50.65 Range $45.40 - $54.60

Q2 2018

Shares 600 Value ($000) $36 Avg Close $44.52 Range $39.72 - $47.34

Q1 2018

Shares 600 Value ($000) $33 Avg Close $42.25 Range $39.59 - $47.54

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	1,720	$227	$115.77	$102.41 - $125.66
Q3 2018	600	$43	$50.65	$45.40 - $54.60
Q2 2018	600	$36	$44.52	$39.72 - $47.34
Q1 2018	600	$33	$42.25	$39.59 - $47.54