PEMBINA PIPELINE CORP

Ticker: PBA CUSIP: 706327103 Class: Common Stock

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q4 2025

Shares 46,676 Value ($000) $1,780 Avg Close $38.46 Range $36.39 - $42.40

Q3 2025

Shares 46,676 Value ($000) $1,887 Avg Close $37.73 Range $35.45 - $40.89

Q2 2025

Shares 44,129 Value ($000) $1,658 Avg Close $37.32 Range $33.67 - $40.52

Q1 2023

Shares 22,548 Value ($000) $730 Avg Close $29.42 Range $26.10 - $31.98

Q4 2021

Shares 16,883 Value ($000) $513 Avg Close $25.94 Range $23.62 - $28.14

Q4 2020

Shares 25,864 Value ($000) $612 Avg Close $17.88 Range $15.27 - $20.94

Q3 2020

Shares 25,864 Value ($000) $549 Avg Close $18.31 Range $15.50 - $20.19

Q2 2020

Shares 25,864 Value ($000) $647 Avg Close $16.93 Range $11.94 - $21.10

Q1 2020

Shares 73,312 Value ($000) $1,376 Avg Close $23.51 Range $7.59 - $29.07

Q4 2019

Shares 269,175 Value ($000) $9,977 Avg Close $25.28 Range $24.27 - $26.53

Q3 2019

Shares 315,915 Value ($000) $11,717 Avg Close $25.88 Range $24.53 - $26.79

Q2 2019

Shares 226,617 Value ($000) $8,428 Avg Close $25.12 Range $23.93 - $26.15

Q4 2017

Shares 88,029 Value ($000) $3,195 Avg Close $22.28 Range $20.42 - $23.46

Q3 2017

Shares 140,255 Value ($000) $4,926 Avg Close $21.33 Range $19.86 - $22.92

Q2 2017

Shares 20,113 Value ($000) $668 Avg Close $20.48 Range $19.14 - $21.28

Q1 2017

Shares 18,723 Value ($000) $592 Avg Close $19.87 Range $19.03 - $20.82

Q1 2016

Shares 17,089 Value ($000) $464 Avg Close $13.88 Range $10.56 - $16.47

Q4 2015

Shares 10,891 Value ($000) $236 Avg Close $14.05 Range $11.85 - $16.34

Q3 2015

Shares 110,255 Value ($000) $2,641 Avg Close $16.17 Range $13.34 - $18.73

Q2 2015

Shares 7,032 Value ($000) $227 Avg Close $19.08 Range $17.88 - $20.51

Q1 2015

Shares 69,769 Value ($000) $2,206 Avg Close $18.11 Range $16.80 - $20.84

Q4 2014

Shares 177,004 Value ($000) $6,470 Avg Close $21.12 Range $16.89 - $23.78

Q3 2014

Shares 241,709 Value ($000) $10,204 Avg Close $24.32 Range $22.26 - $27.03

Q2 2014

Shares 256,917 Value ($000) $11,074 Avg Close $21.91 Range $20.45 - $23.64

Q1 2014

Shares 336,617 Value ($000) $12,797 Avg Close $19.11 Range $18.13 - $20.92

Q4 2013

Shares 40,412 Value ($000) $1,423 Avg Close $17.57 Range $16.70 - $19.04

Q3 2013

Shares 14,493 Value ($000) $481 Avg Close $16.59 Range $15.86 - $17.74

Q2 2013

Shares 52,691 Value ($000) $1,607 Avg Close $16.65 Range $15.11 - $18.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,676	$1,780	$38.46	$36.39 - $42.40
Q3 2025	46,676	$1,887	$37.73	$35.45 - $40.89
Q2 2025	44,129	$1,658	$37.32	$33.67 - $40.52
Q1 2023	22,548	$730	$29.42	$26.10 - $31.98
Q4 2021	16,883	$513	$25.94	$23.62 - $28.14
Q4 2020	25,864	$612	$17.88	$15.27 - $20.94
Q3 2020	25,864	$549	$18.31	$15.50 - $20.19
Q2 2020	25,864	$647	$16.93	$11.94 - $21.10
Q1 2020	73,312	$1,376	$23.51	$7.59 - $29.07
Q4 2019	269,175	$9,977	$25.28	$24.27 - $26.53
Q3 2019	315,915	$11,717	$25.88	$24.53 - $26.79
Q2 2019	226,617	$8,428	$25.12	$23.93 - $26.15
Q4 2017	88,029	$3,195	$22.28	$20.42 - $23.46
Q3 2017	140,255	$4,926	$21.33	$19.86 - $22.92
Q2 2017	20,113	$668	$20.48	$19.14 - $21.28
Q1 2017	18,723	$592	$19.87	$19.03 - $20.82
Q1 2016	17,089	$464	$13.88	$10.56 - $16.47
Q4 2015	10,891	$236	$14.05	$11.85 - $16.34
Q3 2015	110,255	$2,641	$16.17	$13.34 - $18.73
Q2 2015	7,032	$227	$19.08	$17.88 - $20.51
Q1 2015	69,769	$2,206	$18.11	$16.80 - $20.84
Q4 2014	177,004	$6,470	$21.12	$16.89 - $23.78
Q3 2014	241,709	$10,204	$24.32	$22.26 - $27.03
Q2 2014	256,917	$11,074	$21.91	$20.45 - $23.64
Q1 2014	336,617	$12,797	$19.11	$18.13 - $20.92
Q4 2013	40,412	$1,423	$17.57	$16.70 - $19.04
Q3 2013	14,493	$481	$16.59	$15.86 - $17.74
Q2 2013	52,691	$1,607	$16.65	$15.11 - $18.08