Insider · CIK 0001723163

Catherine Aslin

Files at: SIX. On EDGAR ↗

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

Open-market buys & salesbuys $0 · 0sales $167k · 3net −$167k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 8, 2019 AForm 4 →	Feb 12, 5:05 pm EST	Six Flags Entertainment CorpSIX	68	—	—	10,800	—	plan?
Jan 3, 2019 AForm 4 →	Jan 4, 5:15 pm EST	Six Flags Entertainment CorpSIX	174	—	—	10,699	—	plan?
Sep 10, 2018 AForm 4 →	Sep 12, 5:34 pm EDT	Six Flags Entertainment CorpSIX	55	—	—	10,525	—	plan?
Aug 30, 2018 AForm 4 →	Sep 4, 5:56 pm EDT	Six Flags Entertainment CorpSIX	222	—	—	10,470	—	plan?
Aug 27, 2018 SForm 4 →	Aug 28, 5:56 pm EDT	Six Flags Entertainment CorpSIX	2,425	$66.85	$162,111	10,248	−19.1%	plan?
Aug 24, 2018 AMForm 4 →	Aug 28, 5:56 pm EDT	Six Flags Entertainment CorpSIX	3,258	$34.49	$103,470	12,673	—	plan?
Feb 13, 2018 SForm 4 →	Feb 15, 4:36 pm EST	Six Flags Entertainment CorpSIX	24	$65.51	$1,572	9,076	−0.26%	plan?
Feb 8, 2018 AForm 4 →	Feb 12, 5:42 pm EST	Six Flags Entertainment CorpSIX	30	—	—	9,100	—	plan?
Jan 9, 2018 SForm 4 →	Jan 11, 5:00 pm EST	Six Flags Entertainment CorpSIX	54	$66.26	$3,578	9,070	−0.59%	plan?
Jan 3, 2018 AForm 4 →	Jan 5, 5:06 pm EST	Six Flags Entertainment CorpSIX	67	—	—	9,124	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 30, 2018 AForm 4 →	Sep 4, 5:56 pm EDT	Six Flags Entertainment CorpSIX	20,000	—	—	20,000	—
Aug 27, 2018 MForm 4 →	Aug 28, 5:56 pm EDT	Six Flags Entertainment CorpSIX	3,000	—	—	0	—