ZOETIS INC

Ticker: ZTS CUSIP: 98978V103 Class: CL A

HARBOR INVESTMENT ADVISORY, LLC's Holding History (CIK: 0001468792)

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

Q4 2025

Shares 852 Value ($000) $107 Avg Close $130.26 Range $115.25 - $148.27

Q3 2025

Shares 891 Value ($000) $130 Avg Close $150.53 Range $138.86 - $160.67

Q2 2025

Shares 2,475 Value ($000) $386 Avg Close $157.38 Range $138.28 - $171.06

Q1 2025

Shares 4,003 Value ($000) $659 Avg Close $164.52 Range $152.76 - $175.60

Q4 2024

Shares 6,547 Value ($000) $1,067 Avg Close $176.35 Range $159.33 - $193.51

Q3 2024

Shares 7,921 Value ($000) $1,548 Avg Close $181.33 Range $168.46 - $197.24

Q2 2024

Shares 7,911 Value ($000) $1,371 Avg Close $163.36 Range $142.22 - $178.43

Q1 2024

Shares 6,599 Value ($000) $1,117 Avg Close $183.37 Range $160.73 - $196.40

Q4 2023

Shares 5,835 Value ($000) $1,152 Avg Close $172.86 Range $147.59 - $197.32

Q3 2023

Shares 5,817 Value ($000) $1,012 Avg Close $176.93 Range $161.47 - $190.09

Q2 2023

Shares 5,537 Value ($000) $954 Avg Close $168.11 Range $154.32 - $182.70

Q1 2023

Shares 5,388 Value ($000) $897 Avg Close $159.02 Range $137.04 - $171.47

Q4 2022

Shares 5,602 Value ($000) $821 Avg Close $143.20 Range $120.22 - $153.47

Q3 2022

Shares 6,602 Value ($000) $979 Avg Close $161.45 Range $142.79 - $177.62

Q2 2022

Shares 7,029 Value ($000) $1,208 Avg Close $166.76 Range $148.71 - $193.84

Q1 2022

Shares 8,176 Value ($000) $1,542 Avg Close $190.28 Range $174.43 - $233.83

Q4 2021

Shares 7,098 Value ($000) $1,732 Avg Close $210.50 Range $183.33 - $239.63

Q3 2021

Shares 6,948 Value ($000) $1,349 Avg Close $193.72 Range $178.95 - $201.73

Q2 2021

Shares 7,472 Value ($000) $1,392 Avg Close $166.50 Range $148.81 - $180.79

Q1 2021

Shares 4,672 Value ($000) $736 Avg Close $151.67 Range $135.40 - $163.00

Q4 2020

Shares 4,223 Value ($000) $699 Avg Close $155.43 Range $149.38 - $168.88

Q3 2020

Shares 4,063 Value ($000) $672 Avg Close $146.70 Range $129.05 - $159.26

Q2 2020

Shares 1,316 Value ($000) $180 Avg Close $124.46 Range $105.43 - $136.55

Q1 2020

Shares 696 Value ($000) $82 Avg Close $125.31 Range $85.81 - $139.24

Q4 2019

Shares 656 Value ($000) $87 Avg Close $118.09 Range $109.28 - $127.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	852	$107	$130.26	$115.25 - $148.27
Q3 2025	891	$130	$150.53	$138.86 - $160.67
Q2 2025	2,475	$386	$157.38	$138.28 - $171.06
Q1 2025	4,003	$659	$164.52	$152.76 - $175.60
Q4 2024	6,547	$1,067	$176.35	$159.33 - $193.51
Q3 2024	7,921	$1,548	$181.33	$168.46 - $197.24
Q2 2024	7,911	$1,371	$163.36	$142.22 - $178.43
Q1 2024	6,599	$1,117	$183.37	$160.73 - $196.40
Q4 2023	5,835	$1,152	$172.86	$147.59 - $197.32
Q3 2023	5,817	$1,012	$176.93	$161.47 - $190.09
Q2 2023	5,537	$954	$168.11	$154.32 - $182.70
Q1 2023	5,388	$897	$159.02	$137.04 - $171.47
Q4 2022	5,602	$821	$143.20	$120.22 - $153.47
Q3 2022	6,602	$979	$161.45	$142.79 - $177.62
Q2 2022	7,029	$1,208	$166.76	$148.71 - $193.84
Q1 2022	8,176	$1,542	$190.28	$174.43 - $233.83
Q4 2021	7,098	$1,732	$210.50	$183.33 - $239.63
Q3 2021	6,948	$1,349	$193.72	$178.95 - $201.73
Q2 2021	7,472	$1,392	$166.50	$148.81 - $180.79
Q1 2021	4,672	$736	$151.67	$135.40 - $163.00
Q4 2020	4,223	$699	$155.43	$149.38 - $168.88
Q3 2020	4,063	$672	$146.70	$129.05 - $159.26
Q2 2020	1,316	$180	$124.46	$105.43 - $136.55
Q1 2020	696	$82	$125.31	$85.81 - $139.24
Q4 2019	656	$87	$118.09	$109.28 - $127.06