Insider · CIK 0001497306

J Michael Stice

Files at: MPLX, MPC, SLCA, SPAQ, MWE, SD, WPZ. On EDGAR ↗

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

Open-market buys & salesbuys $100k · 1sales $0 · 0net $100k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 14, 2026 AForm 4 →	Aug 18, 4:46 pm EDT	MPLX LPMPLX	983	—	—	58,413	—
Apr 30, 2026 AForm 4/A →	Aug 5, 4:19 pm EDT	MPLX LPMPLX	3,029	—	—	56,324	—
Feb 14, 2019 AForm 4 →	Feb 19, 8:00 am EST	MPLX LPMPLX	69	—	—	3,740	—	plan?
Jan 2, 2019 AForm 4 →	Jan 4, 7:01 pm EST	MPLX LPMPLX	1,038	—	—	3,670	—	plan?
Jan 2, 2019 AForm 4 →	Jan 4, 6:00 pm EST	Marathon Petroleum CorpMPC	660	—	—	4,837	—	plan?
Nov 14, 2018 AForm 4 →	Nov 16, 3:43 pm EST	MPLX LPMPLX	51	—	—	2,632	—	plan?
Oct 1, 2018 AForm 4 →	Oct 3, 9:27 am EDT	Marathon Petroleum CorpMPC	409	—	—	4,145	—	plan?
Oct 1, 2018 AForm 4 →	Oct 3, 6:51 am EDT	MPLX LPMPLX	726	—	—	2,581	—	plan?
Sep 28, 2018 PForm 4 →	Oct 2, 8:33 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	5,414	$18.49	$100,105	32,556	+19.9%	plan?
Aug 14, 2018 AForm 4 →	Aug 16, 8:38 am EDT	MPLX LPMPLX	30	—	—	1,855	—	plan?
Jul 2, 2018 AForm 4 →	Jul 5, 2:16 pm EDT	Marathon Petroleum CorpMPC	480	—	—	3,715	—	plan?
Jul 2, 2018 AForm 4 →	Jul 5, 12:10 pm EDT	MPLX LPMPLX	756	—	—	1,825	—	plan?
May 15, 2018 AForm 4 →	May 17, 7:43 am EDT	MPLX LPMPLX	19	—	—	1,069	—	plan?
May 4, 2018 MForm 4/A →	May 9, 7:43 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	2,337	—	—	27,142	—	plan?
May 4, 2018 MForm 4 →	May 8, 4:05 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	779	—	—	25,584	—	plan? amended
May 1, 2018 AForm 4 →	May 3, 2:53 pm EDT	MPLX LPMPLX	451	—	—	1,050	—	plan?
Apr 2, 2018 AForm 4 →	Apr 4, 5:36 pm EDT	Marathon Petroleum CorpMPC	470	—	—	3,216	—	plan?
Jan 2, 2018 AForm 4 →	Jan 4, 9:16 am EST	Marathon Petroleum CorpMPC	502	—	—	2,727	—	plan?
Oct 2, 2017 AForm 4 →	Oct 4, 10:55 am EDT	Marathon Petroleum CorpMPC	604	—	—	2,211	—	plan?
Jul 3, 2017 AForm 4 →	Jul 5, 2:41 pm EDT	Marathon Petroleum CorpMPC	636	—	—	1,596	—	plan?
May 5, 2017 MForm 4 →	May 8, 4:10 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	4,450	$37.15	$165,318	21,805	—	plan?
Apr 3, 2017 AForm 4 →	Apr 5, 10:25 am EDT	Marathon Petroleum CorpMPC	676	—	—	954	—	plan?
Mar 3, 2017 AForm 4 →	Mar 7, 9:57 am EST	Marathon Petroleum CorpMPC	278	—	—	278	—	plan?
Feb 12, 2016 MForm 4 →	Feb 16, 4:25 pm EST	U.S. SILICA HOLDINGS, INC.SLCA	4,010	$16.10	$64,561	17,355	—	plan?
Dec 4, 2015 DForm 4 →	Dec 8, 10:05 am EST	MARKWEST ENERGY PARTNERS L PMWE	1,402	$38.83	$54,440	0	—	plan?
Jul 1, 2015 AForm 4 →	Jul 2, 5:37 pm EDT	SANDRIDGE ENERGY INCSD	88,236	—	—	88,236	—	plan?
Jun 3, 2015 AForm 4 →	Jun 5, 7:43 am EDT	MARKWEST ENERGY PARTNERS L PMWE	1,402	—	—	1,402	—	plan?
May 8, 2015 MForm 4 →	May 11, 1:59 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	366	—	—	13,345	—	plan?
Mar 14, 2015 MForm 4 →	Mar 17, 3:40 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	2,873	—	—	12,979	—	plan?
Feb 2, 2015 JForm 4 →	Feb 9, 4:28 pm EST	WILLIAMS PARTNERS L.P.WPZ	8,326	—	—	143,664	—	plan? late
Jan 12, 2015 FForm 4/A →	Jan 23, 6:11 pm EST	ACCESS MIDSTREAM PARTNERS LPACMP	5,217	$49.15	$256,416	135,338	—	plan?
Jan 12, 2015 FForm 4 →	Jan 14, 4:24 pm EST	ACCESS MIDSTREAM PARTNERS LPACMP	5,217	$49.15	$256,416	119,686	—	plan? amended

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
May 10, 2018 AForm 4 →	May 14, 4:10 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	4,455	—	—	4,455	—
May 4, 2018 MForm 4/A →	May 9, 7:43 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	2,337	—	—	4,674	—
May 4, 2018 MForm 4 →	May 8, 4:05 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	779	—	—	1,558	—	amended
May 4, 2017 AMForm 4 →	May 8, 4:10 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	6,787	—	—	0	—
May 5, 2016 AForm 4 →	May 9, 1:31 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	4,450	—	—	4,450	—
Feb 12, 2016 MForm 4 →	Feb 16, 4:25 pm EST	U.S. SILICA HOLDINGS, INC.SLCA	4,010	—	—	0	—
Jul 1, 2015 AForm 4 →	Jul 2, 5:37 pm EDT	SANDRIDGE ENERGY INCSD	88,236	—	—	88,236	—
May 8, 2015 MForm 4 →	May 11, 1:59 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	366	—	—	0	—
Mar 14, 2015 MForm 4 →	Mar 17, 3:40 pm EDT	U.S. SILICA HOLDINGS, INC.SLCA	2,873	—	—	0	—
Feb 12, 2015 AForm 4 →	Feb 13, 4:15 pm EST	U.S. SILICA HOLDINGS, INC.SLCA	4,010	—	—	4,010	—