Spinnaker Trust Merck & Co., Inc. Transaction History

Spinnaker Trust

$1.78 Billion
Q3 2025

A detailed history of Spinnaker Trust transactions in Merck & Co., Inc. stock. As of the latest transaction made, Spinnaker Trust holds 43,445 shares of MRK stock, worth $4.03 Million. This represents 0.2% of its overall portfolio holdings.

Number of Shares

43,445

Previous 43,465 0.05%

Holding current value

$4.03 Million

Previous $3.44 Million 5.99%

% of portfolio

0.2%

Previous 0.21%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 05, 2025	SELL	$77.6 - $87.37 $1,552 - $1,747	-20 Reduced 0.05%	43,445 $3.65 Million
Q2 2025 Aug 04, 2025	BUY	$73.47 - $87.12 $59,510 - $70,567	810 Added 1.9%	43,465 $3.44 Million
Q1 2025 Apr 25, 2025	BUY	$83.01 - $101.02 $60,016 - $73,037	723 Added 1.72%	42,655 $3.83 Million
Q4 2024 Jan 30, 2025	SELL	$96.31 - $114.76 $14,157 - $16,869	-147 Reduced 0.35%	41,932 $4.17 Million
Q2 2024 Jul 31, 2024	BUY	$123.8 - $132.96 $182,605 - $196,116	1,475 Added 3.63%	42,079 $5.21 Million

Q1 2024 May 06, 2024	SELL	$113.24 - $131.95 $111,314 - $129,706	-983 Reduced 2.36%	40,604 $5.36 Million
Q3 2023 Nov 08, 2023	BUY	$102.95 - $114.33 $33,252 - $36,928	323 Added 0.78%	41,587 $4.28 Million
Q2 2023 Aug 01, 2023	SELL	$108.61 - $118.38 $64,079 - $69,844	-590 Reduced 1.41%	41,264 $4.76 Million
Q1 2023 Apr 13, 2023	SELL	$102.94 - $114.86 $19,043 - $21,249	-185 Reduced 0.44%	41,854 $4.45 Million
Q4 2022 Feb 02, 2023	SELL	$87.44 - $112.11 $194,379 - $249,220	-2,223 Reduced 5.02%	42,039 $4.66 Million
Q2 2022 Jul 25, 2022	BUY	$83.49 - $94.64 $908,621 - $1.03 Million	10,883 Added 32.6%	44,262 $4.04 Million
Q1 2022 May 02, 2022	BUY	$73.51 - $82.4 $11,982 - $13,431	163 Added 0.49%	33,379 $2.74 Million
Q4 2021 Jan 31, 2022	SELL	$72.28 - $90.54 $11,998 - $15,029	-166 Reduced 0.5%	33,216 $2.55 Million
Q3 2021 Nov 02, 2021	BUY	$71.68 - $78.83 $198,553 - $218,359	2,770 Added 9.05%	33,382 $2.51 Million
Q2 2021 Aug 09, 2021	SELL	$70.31 - $77.77 $82,192 - $90,913	-1,169 Reduced 3.68%	30,612 $2.38 Million
Q1 2021 Apr 30, 2021	SELL	$68.86 - $81.11 $2.02 Million - $2.38 Million	-29,306 Reduced 47.97%	31,781 $2.45 Million
Q4 2020 Jan 26, 2021	SELL	$71.77 - $79.65 $57,990 - $64,357	-808 Reduced 1.31%	61,087 $5 Million
Q3 2020 Oct 27, 2020	BUY	$73.18 - $82.95 $159,093 - $180,333	2,174 Added 3.64%	61,895 $5.13 Million
Q2 2020 Jul 21, 2020	SELL	$70.42 - $80.13 $233,723 - $265,951	-3,319 Reduced 5.26%	59,721 $4.62 Million
Q1 2020 May 05, 2020	SELL	$63.36 - $87.82 $14,509 - $20,110	-229 Reduced 0.36%	63,040 $4.85 Million
Q4 2019 Feb 05, 2020	BUY	$77.58 - $87.54 $36,772 - $41,493	474 Added 0.75%	63,269 $5.75 Million
Q3 2019 Nov 12, 2019	BUY	$76.08 - $82.93 $18,563 - $20,234	244 Added 0.39%	62,795 $5.29 Million
Q2 2019 Jul 11, 2019	BUY	$69.84 - $81.59 $55,662 - $65,027	797 Added 1.29%	62,551 $5.24 Million
Q1 2019 Apr 29, 2019	SELL	$69.58 - $79.36 $43,278 - $49,361	-622 Reduced 1.0%	61,754 $5.14 Million
Q4 2018 Feb 04, 2019	SELL	$65.24 - $75.71 $164,078 - $190,410	-2,515 Reduced 3.88%	62,376 $4.77 Million
Q3 2018 Oct 23, 2018	BUY	$57.69 - $67.84 $128,821 - $151,486	2,233 Added 3.56%	64,891 $4.6 Million
Q2 2018 Aug 02, 2018	BUY	$50.83 - $59.72 $188,274 - $221,202	3,704 Added 6.28%	62,658 $3.8 Million
Q1 2018 May 10, 2018	BUY	$50.96 - $59.23 $303,415 - $352,655	5,954 Added 11.23%	58,954 $3.21 Million
Q4 2017 Feb 09, 2018	BUY	$51.62 - $61.64 $360,617 - $430,617	6,986 Added 15.18%	53,000 $2.98 Million
Q3 2017 Oct 26, 2017	BUY	$58.67 - $63.13 $2.7 Million - $2.9 Million	46,014	46,014 $2.95 Million

Others Institutions Holding MRK

# of Institutions

3,875

Shares Held

1.9B

Call Options Held

30.1M

Put Options Held

27.7M

View Full List

About Merck & Co., Inc.

Ticker MRK
Exchange NYSE
Sector Healthcare
Industry Drug Manufacturers—General
Shares Outstandng 2,533,280,000
Market Cap $235B
Description
Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes, as well as vaccine products, ...

More about MRK

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