NOBEL PAUL

Insider

First SEC filing: June 20, 2006 · Latest: June 20, 2006

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

Insider transactions

0 buys (P) 1 sells (S) Net: $-3,027,920 + 77 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

77 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 4, 2026	PWR	S	4,000	$756.98	$3,027,920	8,080 Direct	-33.11%	Disposed	-13.0% (price as of 2026-08-21)
May 4, 2026	PWR	G	45	—	—	8,035 Direct	-0.56%	Disposed	(price as of 2026-08-21)
March 9, 2026	PWR	F	148	$540.19	$79,948	12,080 Direct	-1.21%	Disposed	22.0% (price as of 2026-08-21)
March 4, 2026	PWR	F	241	$566.00	$136,406	12,228 Direct	-1.93%	Disposed	16.4% (price as of 2026-08-21)
Feb. 26, 2026	PWR	A	3,172	—	—	13,113 Direct	+31.91%	Acquired	(price as of 2026-08-21)
Feb. 26, 2026	PWR	F	1,258	$562.77	$707,965	11,855 Direct	-9.59%	Disposed	17.1% (price as of 2026-08-21)
Feb. 26, 2026	PWR	A	614	—	—	12,469 Direct	+5.18%	Acquired	(price as of 2026-08-21)
March 9, 2025	PWR	F	148	$246.02	$36,411	9,941 Direct	-1.47%	Disposed	167.8% (price as of 2026-08-21)
March 4, 2025	PWR	F	377	$250.91	$94,593	10,089 Direct	-3.60%	Disposed	162.6% (price as of 2026-08-21)
Feb. 27, 2025	PWR	A	1,041	—	—	10,466 Direct	+11.05%	Acquired	(price as of 2026-08-21)
Feb. 27, 2025	PWR	F	1,475	$268.81	$396,495	9,425 Direct	-13.53%	Disposed	145.1% (price as of 2026-08-21)
Feb. 27, 2025	PWR	A	3,701	—	—	10,900 Direct	+51.41%	Acquired	(price as of 2026-08-21)
June 1, 2024	PWR	F	321	$275.94	$88,577	7,199 Direct	-4.27%	Disposed	138.8% (price as of 2026-08-21)
March 9, 2024	PWR	F	148	$242.06	$35,825	7,520 Direct	-1.93%	Disposed	172.2% (price as of 2026-08-21)
March 4, 2024	PWR	A	845	—	—	7,668 Direct	+12.38%	Acquired	(price as of 2026-08-21)
March 4, 2024	PWR	F	267	$240.89	$64,318	6,823 Direct	-3.77%	Disposed	173.5% (price as of 2026-08-21)
March 1, 2024	PWR	F	1,499	$241.51	$362,023	7,090 Direct	-17.45%	Disposed	172.8% (price as of 2026-08-21)
March 1, 2024	PWR	A	3,760	—	—	8,589 Direct	+77.86%	Acquired	(price as of 2026-08-21)
June 1, 2023	PWR	F	264	$177.58	$46,881	4,829 Direct	-5.18%	Disposed	271.0% (price as of 2026-08-21)
March 9, 2023	PWR	A	1,122	—	—	5,093 Direct	+28.25%	Acquired	(price as of 2026-08-21)
March 4, 2023	PWR	F	248	$163.12	$40,454	3,971 Direct	-5.88%	Disposed	303.9% (price as of 2026-08-21)
Nov. 3, 2022	PWR	L	53	$143.24	$7,592	4,219 Direct	+1.27%	Acquired	360.0% (price as of 2026-08-21)
June 1, 2022	PWR	F	305	$119.00	$36,295	4,166 Direct	-6.82%	Disposed	453.7% (price as of 2026-08-21)
March 2, 2022	PWR	A	2,024	—	—	4,471 Direct	+82.71%	Acquired	(price as of 2026-08-21)
March 2, 2022	PWR	A	2,030	—	—	4,477 Direct	+82.96%	Acquired	(price as of 2026-08-21)
June 1, 2021	PWR	A	2,447	—	—	2,447 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 2, 2018	KOS	F	5,247	$6.85	$35,942	320,973 Direct	-1.61%	Disposed	-56.0% (price as of 2026-08-21)
Jan. 2, 2018	KOS	F	16,527	$6.85	$113,210	326,220 Direct	-4.82%	Disposed	-56.0% (price as of 2026-08-21)
Jan. 2, 2018	KOS	A	42,000	—	—	342,747 Direct	+13.97%	Acquired	(price as of 2026-08-21)
Jan. 2, 2018	KOS	F	37,859	$6.85	$259,334	300,747 Direct	-11.18%	Disposed	-56.0% (price as of 2026-08-21)
Jan. 2, 2018	KOS	A	93,924	—	—	338,606 Direct	+38.39%	Acquired	(price as of 2026-08-21)
Jan. 2, 2018	KOS	F	2,755	$6.85	$18,872	244,682 Direct	-1.11%	Disposed	-56.0% (price as of 2026-08-21)
Jan. 2, 2018	KOS	F	5,247	$6.85	$35,942	247,437 Direct	-2.08%	Disposed	-56.0% (price as of 2026-08-21)
June 1, 2017	KOS	F	3,502	$6.12	$21,432	252,684 Direct	-1.37%	Disposed	-50.7% (price as of 2026-08-21)
June 1, 2017	KOS	F	3,669	$6.12	$22,454	256,186 Direct	-1.41%	Disposed	-50.7% (price as of 2026-08-21)
June 1, 2017	KOS	F	16,529	$6.12	$101,157	259,855 Direct	-5.98%	Disposed	-50.7% (price as of 2026-08-21)
June 1, 2017	KOS	A	44,252	—	—	276,384 Direct	+19.06%	Acquired	(price as of 2026-08-21)
Jan. 31, 2017	KOS	A	40,000	—	—	232,132 Direct	+20.82%	Acquired	(price as of 2026-08-21)
Jan. 3, 2017	KOS	F	2,850	$7.01	$19,978	192,132 Direct	-1.46%	Disposed	-57.0% (price as of 2026-08-21)
Jan. 3, 2017	KOS	F	5,687	$7.01	$39,866	194,982 Direct	-2.83%	Disposed	-57.0% (price as of 2026-08-21)
Aug. 1, 2016	KOS	A	48,001	—	—	200,669 Direct	+31.44%	Acquired	(price as of 2026-08-21)
June 1, 2016	KOS	F	3,669	$5.60	$20,546	152,668 Direct	-2.35%	Disposed	-46.2% (price as of 2026-08-21)
June 1, 2016	KOS	F	3,502	$5.60	$19,611	156,337 Direct	-2.19%	Disposed	-46.2% (price as of 2026-08-21)
Jan. 22, 2016	KOS	A	40,000	—	—	159,839 Direct	+33.38%	Acquired	(price as of 2026-08-21)
Jan. 4, 2016	KOS	F	2,286	$5.20	$11,887	119,839 Direct	-1.87%	Disposed	-42.0% (price as of 2026-08-21)
Aug. 3, 2015	KOS	S	2,997	$6.95	$20,829	122,125 Direct	-2.40%	Disposed	-56.6% (price as of 2026-08-21)
June 1, 2015	KOS	F	2,687	$8.87	$23,834	125,122 Direct	-2.10%	Disposed	-66.0% (price as of 2026-08-21)
June 1, 2015	KOS	F	2,565	$8.87	$22,752	127,809 Direct	-1.97%	Disposed	-66.0% (price as of 2026-08-21)
Jan. 23, 2015	KOS	A	21,000	—	—	130,374 Direct	+19.20%	Acquired	(price as of 2026-08-21)
Aug. 1, 2014	KOS	F	2,782	$9.35	$26,012	109,374 Direct	-2.48%	Disposed	-67.8% (price as of 2026-08-21)
June 24, 2014	KOS	A	39,286	—	—	112,156 Direct	+53.91%	Acquired	(price as of 2026-08-21)
June 1, 2014	KOS	F	2,525	$10.48	$26,462	72,870 Direct	-3.35%	Disposed	-71.2% (price as of 2026-08-21)
Aug. 1, 2013	KOS	F	2,782	$10.81	$30,073	75,395 Direct	-3.56%	Disposed	-72.1% (price as of 2026-08-21)
June 19, 2013	KOS	A	37,500	—	—	78,177 Direct	+92.19%	Acquired	(price as of 2026-08-21)
Aug. 1, 2012	KOS	A	40,677	—	—	40,677 Direct	—	Acquired	(price as of 2026-08-21)
May 10, 2012	WKC	A	5,170	—	—	19,760 Direct	+35.44%	Acquired	(price as of 2026-08-21)
March 21, 2012	WKC	F	740	$41.33	$30,584	14,590 Direct	-4.83%	Disposed	-12.4% (price as of 2026-08-21)
March 15, 2012	WKC	F	1,483	$42.74	$63,383	15,330 Direct	-8.82%	Disposed	-15.3% (price as of 2026-08-21)
Nov. 7, 2011	WKC	S	2,802	$41.25	$115,582	17,276 Direct	-13.96%	Disposed	-12.3% (price as of 2026-08-21)
Nov. 4, 2011	WKC	M	5,714	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 4, 2011	WKC	S	4,879	$41.25	$201,259	20,078 Direct	-19.55%	Disposed	-12.3% (price as of 2026-08-21)
Nov. 4, 2011	WKC	D	2,835	$41.25	$116,944	24,957 Direct	-10.20%	Disposed	-12.3% (price as of 2026-08-21)
Nov. 4, 2011	WKC	M	5,714	$12.98	$74,168	27,792 Direct	+25.88%	Acquired	178.9% (price as of 2026-08-21)
June 21, 2011	WKC	M	7,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 21, 2011	WKC	D	5,348	$35.50	$189,854	22,078 Direct	-19.50%	Disposed	2.0% (price as of 2026-08-21)
June 21, 2011	WKC	M	7,500	$21.65	$162,375	27,426 Direct	+37.64%	Acquired	67.2% (price as of 2026-08-21)
March 22, 2011	WKC	F	463	$39.58	$18,326	16,813 Direct	-2.68%	Disposed	-8.6% (price as of 2026-08-21)
March 15, 2011	WKC	F	564	$37.91	$21,381	19,926 Direct	-2.75%	Disposed	-4.5% (price as of 2026-08-21)
March 15, 2010	WKC	A	8,600	—	—	20,490 Direct	+72.33%	Acquired	(price as of 2026-08-21)
Feb. 25, 2010	WKC	D	648	—	—	11,890 Direct	-5.17%	Disposed	(price as of 2026-08-21)
Sept. 8, 2009	WKC	S	1,837	$45.99	$84,484	6,269 Direct	-22.66%	Disposed	57.4% (price as of 2026-08-21)
Aug. 11, 2009	WKC	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 11, 2009	WKC	D	3,163	$45.74	$144,676	8,106 Direct	-28.07%	Disposed	58.3% (price as of 2026-08-21)
Aug. 11, 2009	WKC	M	5,000	$22.90	$114,500	11,269 Direct	+79.76%	Acquired	216.1% (price as of 2026-08-21)
March 15, 2009	WKC	A	2,706	—	—	6,269 Direct	+75.95%	Acquired	(price as of 2026-08-21)
March 15, 2008	WKC	A	2,857	—	—	2,857 Direct	—	Acquired	(price as of 2026-08-21)
March 15, 2008	WKC	A	963	—	—	4,213 Direct	+29.63%	Acquired	(price as of 2026-08-21)
Feb. 28, 2008	WKC	D	400	—	—	3,563 Direct	-10.09%	Disposed	(price as of 2026-08-21)
Feb. 28, 2008	WKC	D	250	—	—	3,963 Direct	-5.93%	Disposed	(price as of 2026-08-21)
March 23, 2007	WKC	A	2,000	—	—	3,250 Direct	+160.00%	Acquired	(price as of 2026-08-21)
June 22, 2006	WKC	A	1,250	—	—	1,250 Direct	—	Acquired	(price as of 2026-08-21)
June 22, 2006	WKC	A	3,750	—	—	3,750 Direct	—	Acquired	(price as of 2026-08-21)

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
Nov. 4, 2011	WKC	Stock-Settled Stock Appreciation Right	Common Stock (5,714)	$12.98	March 15, 2016	5,714	Disposed
June 21, 2011	WKC	Stock-Settled Stock Appreciation Right	Common Stock (7,500)	$21.65	June 22, 2011	7,500	Disposed
Aug. 11, 2009	WKC	Stock-Settled Stock Appreciation Right	Common Stock (5,000)	$22.90	July 18, 2010	5,000	Disposed
March 15, 2008	WKC	Stock-Settled Stock Appreciation Right	Common Stock (2,857)	—	March 15, 2013	2,857	Acquired
June 22, 2006	WKC	Stock-Settled Stock Appreciation Right [F4]	Common Stock (3,750)	—	March 21, 2011	3,750	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
June 20, 2006	WKC	Stock-Settled Stock Appreciation Right→ Common Stock (5,000)	5,000	Direct