Insider · CIK 0001355424

Marty Casteel

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $21k · 1sales $197k · 1net −$176k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jul 1, 2026 MForm 4 →	Jul 2, 3:50 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	2,190	—	—	221,913	—
Feb 24, 2019 FForm 4 →	Feb 26, 12:25 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	489	$27.54	$13,467	101,922	—	plan?
Jan 28, 2019 FForm 4/A →	Feb 22, 6:51 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	453	$25.20	$11,416	102,411	—	plan?
Jan 28, 2019 AFForm 4 →	Jan 30, 11:38 am EST	SIMMONS FIRST NATIONAL CORPSFNC	1,453	$25.20	$36,616	103,413	—	plan? amended
Jan 19, 2019 AFForm 4/A →	Feb 20, 2:48 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	1,370	$26.17	$35,853	102,864	—	plan?
Jan 18, 2019 AFMForm 4 →	Jan 23, 8:17 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	3,789	$26.37	$99,907	102,866	—	plan?
Jan 16, 2019 AFMForm 4 →	Jan 18, 8:13 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	15,632	$26.29	$411,019	101,439	—	plan?
Apr 27, 2018 SForm 4 →	May 1, 2:25 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	6,445	$30.53	$196,766	95,839	−6.30%	plan?
Apr 27, 2018 MForm 4 →	May 1, 2:25 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	8,420	$15.16	$127,647	102,284	—	plan?
Mar 25, 2018 FForm 4 →	Mar 27, 2:27 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	443	$28.75	$12,736	93,864	—	plan?
Feb 24, 2018 FForm 4 →	Feb 27, 6:56 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	935	$29.20	$27,302	94,307	—	plan?
Jan 27, 2018 FForm 4 →	Jan 30, 3:16 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	227	$59.25	$13,450	47,621	—	plan?
Jan 19, 2018 AFForm 4 →	Jan 23, 2:21 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	686	$59.15	$40,577	47,848	—	plan?
Jan 18, 2018 AFForm 4 →	Jan 22, 7:37 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	3,576	$58.25	$208,302	47,590	—	plan?
Jan 17, 2018 FMForm 4 →	Jan 19, 5:05 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	1,075	$58.80	$63,210	46,212	—	plan?
Dec 29, 2017 AFForm 4 →	Jan 3, 2018, 7:02 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	18,848	$57.10	$1,076,257	45,713	—	plan?
May 9, 2017 FMForm 4 →	May 10, 4:27 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	1,841	$37.35	$68,769	39,561	—	plan?
Mar 25, 2017 FForm 4 →	Mar 28, 5:32 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	305	$54.20	$16,531	39,002	—	plan?
Feb 24, 2017 FForm 4 →	Feb 28, 4:55 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	500	$58.62	$29,309	39,307	—	plan?
Jan 27, 2017 FForm 4 →	Jan 30, 2:18 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	172	$60.95	$10,483	39,807	—	plan?
Jan 19, 2017 AFForm 4 →	Jan 20, 8:49 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	634	$60.55	$38,389	39,979	—	plan?
Jan 17, 2017 AFForm 4 →	Jan 19, 3:44 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	4,055	$58.50	$237,218	39,669	—	plan?
Dec 31, 2016 FForm 4 →	Jan 4, 2017, 3:49 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	195	$62.65	$12,217	37,760	—	plan?
May 19, 2016 MForm 4 →	May 20, 7:04 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	1,000	$26.19	$26,190	37,955	—	plan?
Mar 25, 2016 FForm 4 →	Mar 29, 7:25 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	305	$44.04	$13,432	36,955	—	plan?
Feb 27, 2016 FForm 4 →	Mar 1, 5:30 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	318	$42.12	$13,395	37,260	—	plan?
Feb 24, 2016 FForm 4 →	Feb 26, 6:33 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	354	$41.40	$14,657	37,578	—	plan?
Jan 27, 2016 FForm 4 →	Feb 2, 6:25 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	169	$42.27	$7,144	37,932	—	plan? late
Jan 26, 2016 PForm 4 →	Jan 27, 7:47 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	500	$41.87	$20,935	4,078	+14.0%	plan?
Jan 20, 2016 AFForm 4 →	Jan 21, 7:50 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	5,477	$47.02	$257,529	38,101	—	plan? amended
Dec 31, 2015 JForm 5 →	Feb 9, 2016, 5:43 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	194	$38.54	$7,477	2,288	—	plan?
May 22, 2015 MForm 4 →	May 26, 5:45 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	920	$24.50	$22,540	35,598	—	plan?
Mar 25, 2015 AForm 4 →	Mar 25, 6:08 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	1,465	$44.40	$65,046	34,678	—	plan?
Dec 31, 2014 AJForm 4 →	Feb 13, 2015, 4:07 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	2,552	$39.12	$99,823	2,094	—	plan? late

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jul 1, 2026 MForm 4 →	Jul 2, 3:50 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	2,190	—	—	1,951	—
Feb 26, 2019 AForm 4 →	Feb 28, 3:50 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	22,797	—	—	15,198	—
Jan 18, 2019 MForm 4 →	Jan 23, 8:17 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	1,664	$26.48	$44,063	3,380	—
Jan 17, 2019 MForm 4 →	Jan 18, 8:13 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	1,576	$26.43	$41,654	1,576	—
Apr 27, 2018 MForm 4 →	May 1, 2:25 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	8,420	$15.16	$127,647	0	—
Jan 18, 2018 AForm 4 →	Jan 22, 7:37 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	7,566	—	—	5,044	—
Jan 17, 2018 MForm 4 →	Jan 19, 5:05 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	787	$58.80	$46,276	1,576	—
May 9, 2017 MForm 4 →	May 10, 4:27 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	1,200	$28.42	$34,104	0	—
Jan 17, 2017 AForm 4 →	Jan 19, 3:44 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	7,089	—	—	4,726	—
Jan 19, 2016 AForm 4/A →	Jan 27, 11:54 am EST	SIMMONS FIRST NATIONAL CORPSFNC	4,905	$47.02	$230,633	1,635	—
Jan 19, 2016 AForm 4 →	Jan 21, 7:50 pm EST	SIMMONS FIRST NATIONAL CORPSFNC	4,500	$47.02	$211,590	1,500	—	amended
Aug 10, 2015 AForm 4 →	Aug 12, 4:48 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	21,205	$45.50	$964,828	5,110	—
Mar 25, 2015 AForm 4 →	Mar 25, 6:08 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	7,635	$44.40	$338,994	2,545	—
Jan 2, 2015 AForm 4 →	Jan 6, 11:36 am EST	SIMMONS FIRST NATIONAL CORPSFNC	4,340	$40.57	$176,074	4,340	—
May 22, 2006 MForm 4 →	May 20, 2016, 7:04 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	1,000	$26.19	$26,190	0	—	late
May 23, 2005 MForm 4 →	May 26, 2015, 5:45 pm EDT	SIMMONS FIRST NATIONAL CORPSFNC	920	$24.50	$22,540	0	—	late