Karen B Fagg

Insider

First SEC filing: April 29, 2008 · Latest: April 29, 2008

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.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 32 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

32 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 30, 2026	KNF	A	197	$89.25	$17,582	1,259 Direct	+18.55%	Acquired	-25.8% (price as of 2026-08-21)
May 20, 2026	KNF	A	2,380	—	—	33,317 Direct	+7.69%	Acquired	(price as of 2026-08-21)
March 31, 2026	KNF	A	222	$79.51	$17,651	1,062 Direct	+26.43%	Acquired	-16.7% (price as of 2026-08-21)
May 22, 2025	KNF	A	1,810	—	—	30,937 Direct	+6.21%	Acquired	(price as of 2026-08-21)
Dec. 31, 2024	KNF	A	174	$101.43	$17,649	840 Direct	+26.13%	Acquired	-34.7% (price as of 2026-08-21)
Sept. 30, 2024	KNF	A	198	$89.22	$17,666	666 Direct	+42.31%	Acquired	-25.8% (price as of 2026-08-21)
June 28, 2024	KNF	A	250	$70.48	$17,620	469 Direct	+114.16%	Acquired	-6.0% (price as of 2026-08-21)
May 15, 2024	KNF	A	2,222	—	—	28,286 Direct	+8.53%	Acquired	(price as of 2026-08-21)
May 15, 2024	KNF	A	841	$77.19	$64,917	29,127 Direct	+2.97%	Acquired	-14.2% (price as of 2026-08-21)
March 29, 2024	KNF	A	219	$80.63	$17,658	219 Direct	—	Acquired	-17.8% (price as of 2026-08-21)
Nov. 15, 2023	KNF	A	2,858	$57.57	$164,535	26,064 Direct	+12.32%	Acquired	15.1% (price as of 2026-08-21)
Nov. 21, 2022	MDU	A	4,896	$30.64	$150,013	92,828 Direct	+5.57%	Acquired	74.4% (price as of 2026-08-21)
Nov. 16, 2021	MDU	A	4,831	$28.98	$140,002	87,932 Direct	+5.81%	Acquired	84.4% (price as of 2026-08-21)
Nov. 17, 2020	MDU	A	4,921	$25.40	$124,993	83,101 Direct	+6.29%	Acquired	110.3% (price as of 2026-08-21)
Nov. 19, 2019	MDU	A	4,286	$29.16	$124,980	78,180 Direct	+5.80%	Acquired	83.2% (price as of 2026-08-21)
Nov. 20, 2018	MDU	A	4,143	$26.54	$109,955	72,690 Direct	+6.04%	Acquired	101.3% (price as of 2026-08-21)
Nov. 21, 2017	MDU	A	4,091	$26.88	$109,966	66,592 Direct	+6.55%	Acquired	98.8% (price as of 2026-08-21)
Nov. 21, 2016	MDU	A	3,886	$28.30	$109,974	60,763 Direct	+6.83%	Acquired	88.8% (price as of 2026-08-21)
Nov. 18, 2015	MDU	A	6,039	$18.21	$109,970	54,912 Direct	+12.36%	Acquired	193.4% (price as of 2026-08-21)
Nov. 19, 2014	MDU	A	4,340	$25.34	$109,976	47,137 Direct	+10.14%	Acquired	110.8% (price as of 2026-08-21)
Nov. 20, 2013	MDU	A	3,603	$30.53	$110,000	41,838 Direct	+9.42%	Acquired	75.0% (price as of 2026-08-21)
Nov. 19, 2012	MDU	A	5,467	$20.12	$109,996	37,181 Direct	+17.24%	Acquired	165.5% (price as of 2026-08-21)
Nov. 21, 2011	MDU	A	5,450	$20.18	$109,981	30,756 Direct	+21.54%	Acquired	164.7% (price as of 2026-08-21)
Dec. 8, 2010	MDU	A	585	$20.51	$11,998	24,543 Direct	+2.44%	Acquired	160.5% (price as of 2026-08-21)
May 17, 2010	MDU	A	4,050	$19.52	$79,056	23,571 Direct	+20.75%	Acquired	173.7% (price as of 2026-08-21)
Dec. 9, 2009	MDU	A	800	$22.48	$17,984	19,261 Direct	+4.33%	Acquired	137.7% (price as of 2026-08-21)
May 18, 2009	MDU	A	4,050	$17.15	$69,458	18,169 Direct	+28.68%	Acquired	211.5% (price as of 2026-08-21)
May 8, 2009	MDU	P	825	$18.14	$14,966	14,119 Direct	+6.21%	Acquired	194.5% (price as of 2026-08-21)
April 28, 2008	MDU	A	4,050	$28.52	$115,506	13,294 Direct	+43.81%	Acquired	87.3% (price as of 2026-08-21)
Dec. 31, 2007	MDU	A	644	$27.94	$17,993	9,244 Direct	+7.49%	Acquired	91.2% (price as of 2026-08-21)
April 27, 2007	MDU	A	4,050	$31.07	$125,834	8,600 Direct	+89.01%	Acquired	72.0% (price as of 2026-08-21)
Dec. 29, 2006	MDU	A	500	$25.81	$12,905	4,550 Direct	+12.35%	Acquired	107.0% (price as of 2026-08-21)
April 28, 2006	MDU	A	2,700	$37.11	$100,197	2,700 Direct	—	Acquired	116.0% (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
June 30, 2026	KNF	Phantom Stock	Common Stock (197)	—	—	197	Acquired
March 31, 2026	KNF	Phantom Stock	Common Stock (222)	—	—	222	Acquired
Dec. 31, 2024	KNF	Phantom Stock	Common Stock (174)	—	—	174	Acquired
Sept. 30, 2024	KNF	Phantom Stock	Common Stock (198)	—	—	198	Acquired
June 28, 2024	KNF	Phantom Stock	Common Stock (250)	—	—	250	Acquired
March 29, 2024	KNF	Phantom Stock	Common Stock (219)	—	—	219	Acquired

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