William O Nicholson

Insider

First SEC filing: Nov. 13, 2012 · Latest: Nov. 13, 2012

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

POR selling Nov. 21, 2019

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 44 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

44 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 21, 2019	POR	G	907	—	—	19,674 Indirect	-4.41%	Disposed	(price as of 2026-08-20)
Nov. 21, 2019	POR	S	3,000	$55.26	$165,780	1,653 Direct	-64.47%	Disposed	-8.5% (price as of 2026-08-20)
Feb. 13, 2019	POR	A	1,185	—	—	4,653 Direct	+34.17%	Acquired	(price as of 2026-08-20)
Feb. 13, 2019	POR	F	1,838	$48.65	$89,419	3,468 Direct	-34.64%	Disposed	3.9% (price as of 2026-08-20)
Feb. 13, 2019	POR	A	5,306	—	—	5,306 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2018	POR	F	2,252	$39.94	$89,945	20,581 Direct	-9.86%	Disposed	26.6% (price as of 2026-08-20)
Feb. 14, 2018	POR	A	6,520	—	—	22,833 Direct	+39.97%	Acquired	(price as of 2026-08-20)
May 16, 2017	POR	S	6,000	$45.10	$270,600	16,313 Direct	-26.89%	Disposed	12.1% (price as of 2026-08-20)
Feb. 15, 2017	POR	F	3,060	$40.03	$122,492	22,313 Direct	-12.06%	Disposed	26.3% (price as of 2026-08-20)
Feb. 15, 2017	POR	A	8,214	—	—	25,373 Direct	+47.87%	Acquired	(price as of 2026-08-20)
Feb. 17, 2016	POR	F	2,843	$37.57	$106,812	17,159 Direct	-14.21%	Disposed	34.6% (price as of 2026-08-20)
Feb. 17, 2016	POR	A	7,604	—	—	20,002 Direct	+61.33%	Acquired	(price as of 2026-08-20)
Nov. 3, 2015	POR	S	5,700	$36.69	$209,133	12,398 Direct	-31.50%	Disposed	37.8% (price as of 2026-08-20)
Feb. 18, 2015	POR	F	3,408	$37.19	$126,744	18,098 Direct	-15.85%	Disposed	36.0% (price as of 2026-08-20)
Feb. 18, 2015	POR	A	9,151	—	—	21,506 Direct	+74.07%	Acquired	(price as of 2026-08-20)
June 10, 2014	POR	G	6,381	—	—	12,355 Direct	-34.06%	Disposed	(price as of 2026-08-20)
May 6, 2014	POR	S	48	$32.66	$1,568	12,355 Direct	-0.39%	Disposed	54.8% (price as of 2026-08-20)
Feb. 18, 2014	POR	F	1,811	$31.72	$57,445	12,402 Direct	-12.74%	Disposed	59.4% (price as of 2026-08-20)
Feb. 18, 2014	POR	A	4,738	—	—	14,213 Direct	+50.01%	Acquired	(price as of 2026-08-20)
Feb. 19, 2013	POR	F	2,122	$29.08	$61,708	9,476 Direct	-18.30%	Disposed	73.9% (price as of 2026-08-20)
Feb. 19, 2013	POR	A	5,578	—	—	11,598 Direct	+92.66%	Acquired	(price as of 2026-08-20)
Nov. 8, 2012	POR	G	5,974	—	—	6,019 Direct	-49.81%	Disposed	(price as of 2026-08-20)
Feb. 21, 2012	POR	F	2,331	$25.14	$58,601	6,018 Direct	-27.92%	Disposed	101.1% (price as of 2026-08-20)
Feb. 21, 2012	POR	A	6,267	—	—	8,349 Direct	+301.01%	Acquired	(price as of 2026-08-20)
Feb. 21, 2012	POR	F	2,331	$25.14	$58,601	6,343 Direct	-26.87%	Disposed	101.1% (price as of 2026-08-20)
Feb. 21, 2012	POR	A	6,592	—	—	8,674 Direct	+316.62%	Acquired	(price as of 2026-08-20)
March 4, 2010	POR	F	405	$18.83	$7,626	2,078 Direct	-16.31%	Disposed	168.5% (price as of 2026-08-20)
March 4, 2010	POR	A	974	—	—	2,483 Direct	+64.55%	Acquired	(price as of 2026-08-20)
July 15, 2009	POR	M	8	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 15, 2009	POR	A	8	—	—	8 Direct	—	Acquired	(price as of 2026-08-20)
July 15, 2009	POR	F	2	$20.05	$40	1,507 Direct	-0.13%	Disposed	152.2% (price as of 2026-08-20)
July 15, 2009	POR	M	8	—	—	1,509 Direct	+0.53%	Acquired	(price as of 2026-08-20)
July 13, 2009	POR	M	67	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 13, 2009	POR	F	235	$19.38	$4,554	1,501 Direct	-13.54%	Disposed	160.9% (price as of 2026-08-20)
July 13, 2009	POR	M	67	—	—	1,736 Direct	+4.01%	Acquired	(price as of 2026-08-20)
April 15, 2009	POR	A	9	—	—	67 Direct	+15.52%	Acquired	(price as of 2026-08-20)
Feb. 19, 2009	POR	F	735	$17.24	$12,671	1,669 Direct	-30.57%	Disposed	193.3% (price as of 2026-08-20)
Feb. 19, 2009	POR	A	1,766	—	—	2,404 Direct	+276.80%	Acquired	(price as of 2026-08-20)
Jan. 15, 2009	POR	A	8	—	—	58 Direct	+16.00%	Acquired	(price as of 2026-08-20)
Oct. 15, 2008	POR	A	8	—	—	50 Direct	+19.05%	Acquired	(price as of 2026-08-20)
July 15, 2008	POR	A	6	—	—	42 Direct	+16.67%	Acquired	(price as of 2026-08-20)
June 30, 2008	POR	J	4	$22.52	$90	638 Direct	+0.63%	Acquired	124.5% (price as of 2026-08-20)
April 15, 2008	POR	A	6	—	—	36 Direct	+20.00%	Acquired	(price as of 2026-08-20)
Jan. 15, 2008	POR	A	600	—	—	634 Direct	+1764.71%	Acquired	(price as of 2026-08-20)
Jan. 15, 2008	POR	A	6	—	—	30 Direct	+25.00%	Acquired	(price as of 2026-08-20)
Dec. 31, 2007	POR	J	34	$27.78	$945	34 Direct	—	Acquired	82.0% (price as of 2026-08-20)
Oct. 15, 2007	POR	A	5	—	—	24 Direct	+26.32%	Acquired	(price as of 2026-08-20)
July 16, 2007	POR	A	5	—	—	19 Direct	+35.71%	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
July 15, 2009	POR	Dividend Equivalent Right	Common Stock (8)	—	—	8	Disposed
July 15, 2009	POR	Dividend Equivalent Right	Common Stock (8)	—	—	8	Acquired
July 13, 2009	POR	Dividend Equivalent Right	Common Stock (67)	—	—	67	Disposed
April 15, 2009	POR	Dividend Equivalent Right	Common Stock (9)	—	—	9	Acquired
Jan. 15, 2009	POR	Dividend Equivalent Right	Common Stock (8)	—	—	8	Acquired
Oct. 15, 2008	POR	Dividend Equivalent Right	Common Stock (8)	—	—	8	Acquired
July 15, 2008	POR	Dividend Equivalent Right	Common Stock (6)	—	—	6	Acquired
April 15, 2008	POR	Dividend Equivalent Right	Common Stock (6)	—	—	6	Acquired
Jan. 15, 2008	POR	Dividend Equivalent Right	Common Stock (6)	—	—	6	Acquired
Oct. 15, 2007	POR	Dividend Equivalent Right	Common Stock (5)	—	—	5	Acquired
July 16, 2007	POR	Dividend Equivalent Right	Common Stock (5)	—	—	5	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
April 25, 2011	POR	Common Stock	2,080	Direct
May 2, 2007	POR	Common Stock	600	Direct
May 2, 2007	POR	Dividend Equivalent Right→ Dividend Equivalent Right (14)	14	Direct