QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

MANUFACTURERS LIFE INSURANCE COMPANY, THE's Holding History (CIK: 0000928047)

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

Q4 2025

Shares 90,762 Value ($000) $15,798 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 127,457 Value ($000) $24,291 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 220,085 Value ($000) $39,534 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 225,204 Value ($000) $38,105 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 225,981 Value ($000) $34,091 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 171,694 Value ($000) $26,655 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 126,117 Value ($000) $17,263 Avg Close $132.98 Range $121.83 - $141.45

Q1 2024

Shares 125,064 Value ($000) $16,647 Avg Close $125.21 Range $118.84 - $138.00

Q4 2023

Shares 135,148 Value ($000) $18,634 Avg Close $126.28 Range $114.23 - $136.42

Q3 2023

Shares 127,733 Value ($000) $15,566 Avg Close $127.23 Range $116.28 - $139.06

Q2 2023

Shares 125,752 Value ($000) $17,676 Avg Close $130.98 Range $123.12 - $141.24

Q1 2023

Shares 117,093 Value ($000) $16,566 Avg Close $135.20 Range $123.25 - $148.14

Q4 2022

Shares 121,518 Value ($000) $19,021 Avg Close $135.28 Range $114.90 - $149.06

Q3 2022

Shares 120,167 Value ($000) $14,799 Avg Close $123.30 Range $112.74 - $133.75

Q2 2022

Shares 116,301 Value ($000) $15,595 Avg Close $126.95 Range $116.79 - $135.49

Q1 2022

Shares 124,751 Value ($000) $17,136 Avg Close $129.14 Range $116.62 - $159.25

Q4 2021

Shares 94,165 Value ($000) $16,251 Avg Close $140.46 Range $128.33 - $160.79

Q3 2021

Shares 114,517 Value ($000) $16,640 Avg Close $134.48 Range $120.64 - $147.59

Q2 2021

Shares 130,542 Value ($000) $17,227 Avg Close $119.77 Range $115.00 - $130.65

Q1 2021

Shares 132,918 Value ($000) $17,058 Avg Close $112.12 Range $103.22 - $122.67

Q4 2020

Shares 133,340 Value ($000) $15,889 Avg Close $110.49 Range $98.77 - $118.60

Q3 2020

Shares 141,707 Value ($000) $16,224 Avg Close $106.55 Range $93.90 - $118.90

Q2 2020

Shares 143,155 Value ($000) $15,807 Avg Close $95.20 Range $65.05 - $112.22

Q1 2020

Shares 146,301 Value ($000) $11,749 Avg Close $92.18 Range $65.22 - $105.64

Q4 2019

Shares 126,352 Value ($000) $13,494 Avg Close $92.43 Range $88.27 - $96.58

Q3 2019

Shares 133,393 Value ($000) $14,071 Avg Close $90.53 Range $85.50 - $95.23

Q2 2019

Shares 123,143 Value ($000) $12,537 Avg Close $84.30 Range $73.99 - $89.95

Q1 2019

Shares 133,399 Value ($000) $11,996 Avg Close $75.54 Range $69.30 - $79.02

Q4 2018

Shares 134,557 Value ($000) $11,204 Avg Close $81.26 Range $68.45 - $93.85

Q3 2018

Shares 137,723 Value ($000) $14,862 Avg Close $94.62 Range $90.13 - $99.79

Q2 2018

Shares 156,383 Value ($000) $17,192 Avg Close $89.48 Range $82.55 - $100.07

Q1 2018

Shares 144,838 Value ($000) $14,526 Avg Close $87.50 Range $81.42 - $92.99

Q4 2017

Shares 141,777 Value ($000) $13,964 Avg Close $80.65 Range $76.65 - $87.31

Q3 2017

Shares 146,952 Value ($000) $13,761 Avg Close $89.87 Range $77.62 - $95.26

Q2 2017

Shares 140,749 Value ($000) $15,646 Avg Close $89.16 Range $81.72 - $94.33

Q1 2017

Shares 173,891 Value ($000) $17,075 Avg Close $80.00 Range $75.65 - $83.94

Q4 2016

Shares 137,694 Value ($000) $12,654 Avg Close $71.99 Range $66.09 - $78.16

Q3 2016

Shares 136,992 Value ($000) $11,593 Avg Close $69.82 Range $66.73 - $72.20

Q2 2016

Shares 140,766 Value ($000) $11,460 Avg Close $62.99 Range $58.34 - $67.34

Q1 2016

Shares 144,023 Value ($000) $10,406 Avg Close $55.15 Range $49.08 - $59.76

Q4 2015

Shares 141,631 Value ($000) $10,075 Avg Close $54.99 Range $49.21 - $59.25

Q3 2015

Shares 162,412 Value ($000) $9,984 Avg Close $56.82 Range $48.84 - $61.18

Q2 2015

Shares 178,605 Value ($000) $12,952 Avg Close $59.70 Range $56.18 - $71.98

Q1 2015

Shares 528,482 Value ($000) $40,613 Avg Close $57.60 Range $52.93 - $63.03

Q4 2014

Shares 1,947,861 Value ($000) $130,624 Avg Close $50.52 Range $45.06 - $54.86

Q3 2014

Shares 1,930,212 Value ($000) $117,125 Avg Close $49.06 Range $46.54 - $51.28

Q2 2014

Shares 2,812,702 Value ($000) $165,078 Avg Close $46.37 Range $43.49 - $49.44

Q1 2014

Shares 3,802,692 Value ($000) $220,252 Avg Close $42.22 Range $39.75 - $47.66

Q4 2013

Shares 141,754 Value ($000) $7,589 Avg Close $46.46 Range $41.12 - $50.21

Q3 2013

Shares 420,570 Value ($000) $25,988 Avg Close $46.67 Range $44.29 - $48.97

Q2 2013

Shares 371,218 Value ($000) $22,506 Avg Close $46.22 Range $42.87 - $49.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	90,762	$15,798	$182.07	$173.39 - $197.55
Q3 2025	127,457	$24,291	$176.64	$163.92 - $190.64
Q2 2025	220,085	$39,534	$172.09	$155.80 - $180.75
Q1 2025	225,204	$38,105	$161.93	$146.66 - $176.41
Q4 2024	225,981	$34,091	$152.61	$143.46 - $162.25
Q3 2024	171,694	$26,655	$145.81	$132.40 - $155.63
Q2 2024	126,117	$17,263	$132.98	$121.83 - $141.45
Q1 2024	125,064	$16,647	$125.21	$118.84 - $138.00
Q4 2023	135,148	$18,634	$126.28	$114.23 - $136.42
Q3 2023	127,733	$15,566	$127.23	$116.28 - $139.06
Q2 2023	125,752	$17,676	$130.98	$123.12 - $141.24
Q1 2023	117,093	$16,566	$135.20	$123.25 - $148.14
Q4 2022	121,518	$19,021	$135.28	$114.90 - $149.06
Q3 2022	120,167	$14,799	$123.30	$112.74 - $133.75
Q2 2022	116,301	$15,595	$126.95	$116.79 - $135.49
Q1 2022	124,751	$17,136	$129.14	$116.62 - $159.25
Q4 2021	94,165	$16,251	$140.46	$128.33 - $160.79
Q3 2021	114,517	$16,640	$134.48	$120.64 - $147.59
Q2 2021	130,542	$17,227	$119.77	$115.00 - $130.65
Q1 2021	132,918	$17,058	$112.12	$103.22 - $122.67
Q4 2020	133,340	$15,889	$110.49	$98.77 - $118.60
Q3 2020	141,707	$16,224	$106.55	$93.90 - $118.90
Q2 2020	143,155	$15,807	$95.20	$65.05 - $112.22
Q1 2020	146,301	$11,749	$92.18	$65.22 - $105.64
Q4 2019	126,352	$13,494	$92.43	$88.27 - $96.58
Q3 2019	133,393	$14,071	$90.53	$85.50 - $95.23
Q2 2019	123,143	$12,537	$84.30	$73.99 - $89.95
Q1 2019	133,399	$11,996	$75.54	$69.30 - $79.02
Q4 2018	134,557	$11,204	$81.26	$68.45 - $93.85
Q3 2018	137,723	$14,862	$94.62	$90.13 - $99.79
Q2 2018	156,383	$17,192	$89.48	$82.55 - $100.07
Q1 2018	144,838	$14,526	$87.50	$81.42 - $92.99
Q4 2017	141,777	$13,964	$80.65	$76.65 - $87.31
Q3 2017	146,952	$13,761	$89.87	$77.62 - $95.26
Q2 2017	140,749	$15,646	$89.16	$81.72 - $94.33
Q1 2017	173,891	$17,075	$80.00	$75.65 - $83.94
Q4 2016	137,694	$12,654	$71.99	$66.09 - $78.16
Q3 2016	136,992	$11,593	$69.82	$66.73 - $72.20
Q2 2016	140,766	$11,460	$62.99	$58.34 - $67.34
Q1 2016	144,023	$10,406	$55.15	$49.08 - $59.76
Q4 2015	141,631	$10,075	$54.99	$49.21 - $59.25
Q3 2015	162,412	$9,984	$56.82	$48.84 - $61.18
Q2 2015	178,605	$12,952	$59.70	$56.18 - $71.98
Q1 2015	528,482	$40,613	$57.60	$52.93 - $63.03
Q4 2014	1,947,861	$130,624	$50.52	$45.06 - $54.86
Q3 2014	1,930,212	$117,125	$49.06	$46.54 - $51.28
Q2 2014	2,812,702	$165,078	$46.37	$43.49 - $49.44
Q1 2014	3,802,692	$220,252	$42.22	$39.75 - $47.66
Q4 2013	141,754	$7,589	$46.46	$41.12 - $50.21
Q3 2013	420,570	$25,988	$46.67	$44.29 - $48.97
Q2 2013	371,218	$22,506	$46.22	$42.87 - $49.18