PORTLAND GEN ELEC CO

Ticker: POR CUSIP: 736508847 Class: Common Stock

DC Investments Management, LLC's Holding History (CIK: 0001565951)

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

Q4 2025

Shares 40,750 Value ($000) $1,956 Avg Close $46.76 Range $42.11 - $50.58

Q3 2025

Shares 40,750 Value ($000) $1,793 Avg Close $41.05 Range $38.82 - $43.61

Q2 2025

Shares 40,750 Value ($000) $1,656 Avg Close $40.51 Range $38.29 - $43.57

Q1 2025

Shares 40,750 Value ($000) $1,817 Avg Close $40.94 Range $38.19 - $43.78

Q4 2024

Shares 53,002 Value ($000) $2,312 Avg Close $43.90 Range $41.06 - $47.00

Q3 2024

Shares 35,909 Value ($000) $1,720 Avg Close $43.70 Range $39.40 - $46.14

Q2 2024

Shares 35,909 Value ($000) $1,553 Avg Close $39.76 Range $36.98 - $41.95

Q1 2024

Shares 35,909 Value ($000) $1,508 Avg Close $37.58 Range $35.68 - $40.81

Q1 2022

Shares 24,160 Value ($000) $1,332 Avg Close $44.36 Range $40.69 - $47.62

Q4 2021

Shares 24,160 Value ($000) $1,279 Avg Close $41.75 Range $39.27 - $44.77

Q3 2021

Shares 24,160 Value ($000) $1,135 Avg Close $40.80 Range $37.61 - $43.47

Q2 2021

Shares 24,160 Value ($000) $1,113 Avg Close $40.35 Range $38.04 - $42.36

Q1 2021

Shares 24,160 Value ($000) $1,147 Avg Close $35.57 Range $33.23 - $39.59

Q2 2020

Shares 6,975 Value ($000) $292 Avg Close $36.17 Range $31.19 - $42.17

Q1 2020

Shares 11,292 Value ($000) $541 Avg Close $43.84 Range $29.57 - $49.31

Q4 2019

Shares 10,148 Value ($000) $566 Avg Close $43.41 Range $42.11 - $44.97

Q3 2019

Shares 10,620 Value ($000) $599 Avg Close $42.95 Range $41.16 - $45.05

Q2 2019

Shares 11,591 Value ($000) $628 Avg Close $40.56 Range $38.13 - $42.87

Q1 2019

Shares 13,708 Value ($000) $711 Avg Close $37.12 Range $33.48 - $40.27

Q4 2018

Shares 13,708 Value ($000) $629 Avg Close $35.36 Range $33.15 - $38.02

Q3 2018

Shares 12,766 Value ($000) $582 Avg Close $34.08 Range $31.51 - $35.60

Q2 2018

Shares 13,094 Value ($000) $560 Avg Close $30.55 Range $29.07 - $32.40

Q1 2018

Shares 13,531 Value ($000) $548 Avg Close $30.23 Range $28.71 - $33.59

Q4 2017

Shares 13,531 Value ($000) $617 Avg Close $34.59 Range $32.64 - $36.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	40,750	$1,956	$46.76	$42.11 - $50.58
Q3 2025	40,750	$1,793	$41.05	$38.82 - $43.61
Q2 2025	40,750	$1,656	$40.51	$38.29 - $43.57
Q1 2025	40,750	$1,817	$40.94	$38.19 - $43.78
Q4 2024	53,002	$2,312	$43.90	$41.06 - $47.00
Q3 2024	35,909	$1,720	$43.70	$39.40 - $46.14
Q2 2024	35,909	$1,553	$39.76	$36.98 - $41.95
Q1 2024	35,909	$1,508	$37.58	$35.68 - $40.81
Q1 2022	24,160	$1,332	$44.36	$40.69 - $47.62
Q4 2021	24,160	$1,279	$41.75	$39.27 - $44.77
Q3 2021	24,160	$1,135	$40.80	$37.61 - $43.47
Q2 2021	24,160	$1,113	$40.35	$38.04 - $42.36
Q1 2021	24,160	$1,147	$35.57	$33.23 - $39.59
Q2 2020	6,975	$292	$36.17	$31.19 - $42.17
Q1 2020	11,292	$541	$43.84	$29.57 - $49.31
Q4 2019	10,148	$566	$43.41	$42.11 - $44.97
Q3 2019	10,620	$599	$42.95	$41.16 - $45.05
Q2 2019	11,591	$628	$40.56	$38.13 - $42.87
Q1 2019	13,708	$711	$37.12	$33.48 - $40.27
Q4 2018	13,708	$629	$35.36	$33.15 - $38.02
Q3 2018	12,766	$582	$34.08	$31.51 - $35.60
Q2 2018	13,094	$560	$30.55	$29.07 - $32.40
Q1 2018	13,531	$548	$30.23	$28.71 - $33.59
Q4 2017	13,531	$617	$34.59	$32.64 - $36.59