Jennifer M Grigsby

Insider

First SEC filing: July 29, 2025 · Latest: July 29, 2025

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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) 0 sells (S) Net: $0 + 95 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

95 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 31, 2026	BUSEP	A	53	—	—	24,855 Direct	+0.21%	Acquired	(price as of 2026-08-21)
May 1, 2026	BUSEP	A	62	—	—	24,802 Direct	+0.25%	Acquired	(price as of 2026-08-21)
April 1, 2026	BUSEP	A	2,865	—	—	24,740 Direct	+13.10%	Acquired	(price as of 2026-08-21)
Jan. 30, 2026	BUSEP	A	36	—	—	21,875 Direct	+0.16%	Acquired	(price as of 2026-08-21)
Oct. 31, 2025	BUSEP	A	38	—	—	21,839 Direct	+0.17%	Acquired	(price as of 2026-08-21)
July 25, 2025	BUSEP	A	36	—	—	21,801 Direct	+0.17%	Acquired	(price as of 2026-08-21)
April 25, 2025	BUSEP	A	40	—	—	21,765 Direct	+0.18%	Acquired	(price as of 2026-08-21)
March 26, 2025	BUSEP	A	3,294	—	—	21,725 Direct	+17.87%	Acquired	(price as of 2026-08-21)
March 1, 2025	BUSEP	A	25,637	—	—	25,637 Indirect	—	Acquired	(price as of 2026-08-21)
March 1, 2025	BUSEP	A	11,902	—	—	18,431 Direct	+182.29%	Acquired	(price as of 2026-08-21)
March 1, 2025	BUSEP	A	2,456	—	—	6,529 Direct	+60.30%	Acquired	(price as of 2026-08-21)
March 1, 2025	BUSEP	A	4,073	—	—	4,073 Direct	—	Acquired	(price as of 2026-08-21)
March 31, 2014	EXE	A	4,459	$25.62	$114,240	262,744 Direct	+1.73%	Acquired	271.8% (price as of 2026-08-21)
Jan. 29, 2014	EXE	F	5,185	$27.17	$140,876	303,758 Direct	-1.68%	Disposed	250.6% (price as of 2026-08-21)
Jan. 10, 2014	EXE	A	23,127	—	—	23,127 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 10, 2014	EXE	A	9,724	—	—	308,943 Direct	+3.25%	Acquired	(price as of 2026-08-21)
Jan. 4, 2014	EXE	F	3,417	$26.42	$90,277	299,219 Direct	-1.13%	Disposed	260.5% (price as of 2026-08-21)
Jan. 3, 2014	EXE	F	5,008	$26.42	$132,311	302,636 Direct	-1.63%	Disposed	260.5% (price as of 2026-08-21)
Jan. 3, 2014	EXE	F	4,226	$26.42	$111,651	307,644 Direct	-1.36%	Disposed	260.5% (price as of 2026-08-21)
Dec. 31, 2013	EXE	A	925	$27.14	$25,104	311,870 Direct	+0.30%	Acquired	251.0% (price as of 2026-08-21)
Sept. 30, 2013	EXE	A	1,131	$25.88	$29,270	310,884 Direct	+0.37%	Acquired	268.0% (price as of 2026-08-21)
Aug. 5, 2013	EXE	S	29,713	$25.09	$745,499	309,678 Direct	-8.75%	Disposed	279.6% (price as of 2026-08-21)
July 1, 2013	EXE	F	14,930	$20.77	$310,096	339,391 Direct	-4.21%	Disposed	358.6% (price as of 2026-08-21)
June 30, 2013	EXE	A	1,232	$20.38	$25,108	354,321 Direct	+0.35%	Acquired	367.4% (price as of 2026-08-21)
March 31, 2013	EXE	A	4,068	$20.41	$83,028	352,998 Direct	+1.17%	Acquired	366.7% (price as of 2026-08-21)
Jan. 29, 2013	EXE	A	234,460	—	—	234,460 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 29, 2013	EXE	A	32,950	—	—	347,811 Direct	+10.46%	Acquired	(price as of 2026-08-21)
Jan. 4, 2013	EXE	F	3,260	$17.45	$56,887	314,861 Direct	-1.02%	Disposed	445.8% (price as of 2026-08-21)
Jan. 3, 2013	EXE	F	9,053	$16.77	$151,819	318,121 Direct	-2.77%	Disposed	468.0% (price as of 2026-08-21)
Jan. 2, 2013	EXE	F	2,500	$16.60	$41,500	327,174 Direct	-0.76%	Disposed	473.8% (price as of 2026-08-21)
Dec. 31, 2012	EXE	A	1,510	$16.62	$25,096	329,674 Direct	+0.46%	Acquired	473.1% (price as of 2026-08-21)
Dec. 18, 2012	EXE	G	5,996	—	—	328,085 Direct	-1.79%	Disposed	(price as of 2026-08-21)
Dec. 14, 2012	EXE	G	14,898	—	—	334,081 Direct	-4.27%	Disposed	(price as of 2026-08-21)
Oct. 1, 2012	EXE	F	282	$19.29	$5,440	348,979 Direct	-0.08%	Disposed	393.8% (price as of 2026-08-21)
Sept. 30, 2012	EXE	A	1,552	$18.87	$29,286	349,261 Direct	+0.45%	Acquired	404.8% (price as of 2026-08-21)
Sept. 24, 2012	EXE	M	6,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 24, 2012	EXE	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 24, 2012	EXE	M	5,000	$7.80	$39,000	347,621 Direct	+1.46%	Acquired	1121.2% (price as of 2026-08-21)
Sept. 24, 2012	EXE	M	6,250	$10.08	$63,000	342,621 Direct	+1.86%	Acquired	844.9% (price as of 2026-08-21)
Sept. 24, 2012	EXE	F	7,757	$19.38	$150,331	336,371 Direct	-2.25%	Disposed	391.5% (price as of 2026-08-21)
July 1, 2012	EXE	F	15,068	$18.60	$280,265	344,128 Direct	-4.19%	Disposed	412.1% (price as of 2026-08-21)
June 30, 2012	EXE	A	1,349	$18.60	$25,091	359,196 Direct	+0.38%	Acquired	412.1% (price as of 2026-08-21)
June 14, 2012	EXE	F	3,551	$17.33	$61,539	357,754 Direct	-0.98%	Disposed	449.6% (price as of 2026-08-21)
June 14, 2012	EXE	M	6,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 14, 2012	EXE	M	6,000	$5.20	$31,200	361,305 Direct	+1.69%	Acquired	1731.7% (price as of 2026-08-21)
March 30, 2012	EXE	A	3,751	$23.17	$86,911	355,305 Direct	+1.07%	Acquired	311.1% (price as of 2026-08-21)
Jan. 4, 2012	EXE	F	3,170	$23.86	$75,636	350,719 Direct	-0.90%	Disposed	299.2% (price as of 2026-08-21)
Jan. 3, 2012	EXE	A	61,445	—	—	353,889 Direct	+21.01%	Acquired	(price as of 2026-08-21)
Jan. 3, 2012	EXE	F	3,963	$23.60	$93,527	292,444 Direct	-1.34%	Disposed	303.6% (price as of 2026-08-21)
Jan. 2, 2012	EXE	F	3,775	$22.29	$84,145	296,407 Direct	-1.26%	Disposed	327.3% (price as of 2026-08-21)
Dec. 31, 2011	EXE	A	932	$22.29	$20,774	300,182 Direct	+0.31%	Acquired	327.3% (price as of 2026-08-21)
Dec. 21, 2011	EXE	G	15,600	—	—	299,195 Direct	-4.96%	Disposed	(price as of 2026-08-21)
Oct. 1, 2011	EXE	F	284	$25.55	$7,256	314,795 Direct	-0.09%	Disposed	272.8% (price as of 2026-08-21)
Sept. 30, 2011	EXE	A	3,297	$25.55	$84,238	315,079 Direct	+1.06%	Acquired	272.8% (price as of 2026-08-21)
Aug. 25, 2011	EXE	F	4,479	$29.55	$132,354	311,736 Direct	-1.42%	Disposed	222.3% (price as of 2026-08-21)
July 2, 2011	EXE	F	1,469	$30.10	$44,217	316,215 Direct	-0.46%	Disposed	216.4% (price as of 2026-08-21)
July 1, 2011	EXE	A	46,515	—	—	317,684 Direct	+17.15%	Acquired	(price as of 2026-08-21)
July 1, 2011	EXE	F	10,127	$30.10	$304,823	271,169 Direct	-3.60%	Disposed	216.4% (price as of 2026-08-21)
June 30, 2011	EXE	A	816	$29.69	$24,227	281,296 Direct	+0.29%	Acquired	220.8% (price as of 2026-08-21)
March 31, 2011	EXE	A	1,915	$33.52	$64,191	280,439 Direct	+0.69%	Acquired	184.2% (price as of 2026-08-21)
Jan. 13, 2011	EXE	G	5,800	—	—	277,872 Direct	-2.04%	Disposed	(price as of 2026-08-21)
Jan. 4, 2011	EXE	F	3,195	$26.22	$83,773	283,672 Direct	-1.11%	Disposed	263.3% (price as of 2026-08-21)
Jan. 3, 2011	EXE	A	50,000	—	—	286,867 Direct	+21.11%	Acquired	(price as of 2026-08-21)
Jan. 3, 2011	EXE	F	520	$26.51	$13,785	236,867 Direct	-0.22%	Disposed	259.3% (price as of 2026-08-21)
Jan. 2, 2011	EXE	F	3,768	$25.91	$97,629	237,387 Direct	-1.56%	Disposed	267.6% (price as of 2026-08-21)
Dec. 31, 2010	EXE	A	896	$25.91	$23,215	241,155 Direct	+0.37%	Acquired	267.6% (price as of 2026-08-21)
Dec. 14, 2010	EXE	G	9,000	—	—	240,198 Direct	-3.61%	Disposed	(price as of 2026-08-21)
Oct. 1, 2010	EXE	F	284	$22.80	$6,475	249,198 Direct	-0.11%	Disposed	317.8% (price as of 2026-08-21)
Sept. 30, 2010	EXE	A	3,360	$22.65	$76,104	249,482 Direct	+1.37%	Acquired	320.5% (price as of 2026-08-21)
Aug. 6, 2010	EXE	M	2,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 6, 2010	EXE	F	1,269	$22.29	$28,286	246,048 Direct	-0.51%	Disposed	327.3% (price as of 2026-08-21)
Aug. 6, 2010	EXE	M	2,250	$5.56	$12,510	247,317 Direct	+0.92%	Acquired	1613.1% (price as of 2026-08-21)
Aug. 6, 2010	EXE	S	15,856	$22.28	$353,272	245,067 Direct	-6.08%	Disposed	327.5% (price as of 2026-08-21)
July 3, 2010	EXE	F	630	$20.51	$12,921	260,923 Direct	-0.24%	Disposed	364.4% (price as of 2026-08-21)
July 2, 2010	EXE	F	1,210	$20.51	$24,817	261,553 Direct	-0.46%	Disposed	364.4% (price as of 2026-08-21)
July 1, 2010	EXE	F	1,438	$20.82	$29,939	262,763 Direct	-0.54%	Disposed	357.5% (price as of 2026-08-21)
July 1, 2010	EXE	F	2,858	$20.82	$59,504	264,201 Direct	-1.07%	Disposed	357.5% (price as of 2026-08-21)
July 1, 2010	EXE	A	45,000	—	—	267,059 Direct	+20.26%	Acquired	(price as of 2026-08-21)
June 30, 2010	EXE	A	1,060	$20.95	$22,207	222,059 Direct	+0.48%	Acquired	354.7% (price as of 2026-08-21)
May 3, 2010	EXE	M	5,550	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 3, 2010	EXE	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 3, 2010	EXE	M	5,000	$7.80	$39,000	220,942 Direct	+2.32%	Acquired	1121.2% (price as of 2026-08-21)
May 3, 2010	EXE	M	5,550	$10.08	$55,944	215,942 Direct	+2.64%	Acquired	844.9% (price as of 2026-08-21)
March 31, 2010	EXE	A	2,323	$23.64	$54,916	210,392 Direct	+1.12%	Acquired	302.9% (price as of 2026-08-21)
Jan. 4, 2010	EXE	A	40,000	—	—	207,433 Direct	+23.89%	Acquired	(price as of 2026-08-21)
Jan. 3, 2010	EXE	F	520	$25.88	$13,458	167,433 Direct	-0.31%	Disposed	268.0% (price as of 2026-08-21)
Jan. 3, 2010	EXE	F	320	$25.88	$8,282	167,953 Direct	-0.19%	Disposed	268.0% (price as of 2026-08-21)
Jan. 2, 2010	EXE	F	1,654	$25.88	$42,806	168,273 Direct	-0.97%	Disposed	268.0% (price as of 2026-08-21)
Jan. 2, 2010	EXE	F	2,197	$25.88	$56,858	169,927 Direct	-1.28%	Disposed	268.0% (price as of 2026-08-21)
Dec. 31, 2009	EXE	A	780	$25.88	$20,186	172,124 Direct	+0.46%	Acquired	268.0% (price as of 2026-08-21)
Nov. 25, 2009	EXE	M	8,000	$6.11	$48,880	171,297 Direct	+4.90%	Acquired	1458.9% (price as of 2026-08-21)
Nov. 25, 2009	EXE	M	8,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Oct. 1, 2009	EXE	F	284	$26.50	$7,526	163,297 Direct	-0.17%	Disposed	259.4% (price as of 2026-08-21)
Sept. 30, 2009	EXE	A	2,191	$28.40	$62,224	163,581 Direct	+1.36%	Acquired	235.4% (price as of 2026-08-21)
Sept. 22, 2009	EXE	G	1,133	—	—	161,321 Direct	-0.70%	Disposed	(price as of 2026-08-21)
Sept. 16, 2009	EXE	M	1,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 16, 2009	EXE	M	1,000	$6.11	$6,110	162,454 Direct	+0.62%	Acquired	1458.9% (price as of 2026-08-21)
Sept. 15, 2009	EXE	S	5,000	$27.70	$138,500	161,454 Direct	-3.00%	Disposed	243.9% (price as of 2026-08-21)
Sept. 10, 2009	EXE	S	5,000	$25.00	$125,000	166,454 Direct	-2.92%	Disposed	281.0% (price as of 2026-08-21)
Sept. 9, 2009	EXE	S	2,500	$24.00	$60,000	171,454 Direct	-1.44%	Disposed	296.9% (price as of 2026-08-21)

Showing latest 100 of 147 transactions

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
Jan. 10, 2014	EXE	Non-Qualified Stock Option (right to buy)	Common Stock (23,127)	$25.71	Jan. 10, 2024	23,127	Acquired
Jan. 29, 2013	EXE	Non-Qualified Stock Option (right to buy)	Common Stock (234,460)	$18.97	Jan. 29, 2023	234,460	Acquired
Sept. 24, 2012	EXE	Non-Qualified Stock Option (right to buy)	Common Stock (6,250)	$10.08	June 24, 2013	6,250	Disposed
Sept. 24, 2012	EXE	Non-Qualified Stock Option (right to buy)	Common Stock (5,000)	$7.80	Jan. 8, 2013	5,000	Disposed
June 14, 2012	EXE	Non-Qualified Stock Option (right to buy)	Common Stock (6,000)	$5.20	July 23, 2012	6,000	Disposed
Aug. 6, 2010	EXE	Non-Qualified Stock Option (right to buy)	Common Stock (2,250)	$5.56	Nov. 7, 2010	2,250	Disposed
May 3, 2010	EXE	Incentive Stock Option (right to buy)	Common Stock (5,550)	$10.08	June 24, 2013	5,550	Disposed
May 3, 2010	EXE	Incentive Stock Option (right to buy)	Common Stock (5,000)	$7.80	Jan. 8, 2013	5,000	Disposed
Nov. 25, 2009	EXE	Incentive Stock Option (right to buy)	Common Stock (8,000)	$6.11	Dec. 14, 2011	8,000	Disposed
Sept. 16, 2009	EXE	Incentive Stock Option (right to buy)	Common Stock (1,000)	$6.11	July 10, 2011	1,000	Disposed
Jan. 31, 2008	EXE	Incentive Stock Option (right to buy)	Common Stock (3,500)	$6.11	July 10, 2011	3,500	Disposed
Sept. 27, 2007	EXE	Incentive Stock Option (right to buy)	Common Stock (700)	$10.08	June 24, 2013	700	Disposed

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

Initial ownership (Form 3) 9 holdings

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

Date	Ticker	Security	Shares	Ownership
March 12, 2007	EXE	Common Stock	66,960	Direct
March 12, 2007	EXE	Incentive Stock Option (right to buy)→ Common Stock (4,500)	4,500	Direct
March 12, 2007	EXE	Incentive Stock Option (right to buy)→ Common Stock (8,000)	8,000	Direct
March 12, 2007	EXE	Incentive Stock Option (right to buy)→ Common Stock (5,000)	5,000	Direct
March 12, 2007	EXE	Incentive Stock Option (right to buy)→ Common Stock (6,250)	6,250	Direct
March 12, 2007	EXE	Non-Qualified Stock Option (right to buy)→ Common Stock (6,000)	6,000	Direct
March 12, 2007	EXE	Non-Qualified Stock Option (right to buy)→ Common Stock (2,250)	2,250	Direct
March 12, 2007	EXE	Non-Qualified Stock Option (right to buy)→ Common Stock (5,000)	5,000	Direct
March 12, 2007	EXE	Non-Qualified Stock Option (right to buy)→ Common Stock (6,250)	6,250	Direct