Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:8d36b54d-f4cd-6da3-3d21-85fe7810b601 2026-06-18T11:08:32-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services FUN: WALIA ASHOK (CFO) Filed a Form 3, Becoming a Registered Insider at SIX FLAGS ENTERTAINMENT CORPORATION NEW With Initial Holdings of 0 urn:uuid:cfd32951-2464-615e-79e3-4c688054441f 2026-06-17T17:41:34-04:00 FUN: JAFFER REHAN (DIR) Bought (B) 250k Shares of SIX FLAGS ENTERTAINMENT CORPORATION NEW for $23.41 on 6/12-6/15 urn:uuid:27ccdf74-ae7c-248e-0704-beee69efdaf8 2026-06-16T16:27:06-04:00 FUN: MARTIN ZIEGENFUSS AMY (SO) Filed a Form 3, Becoming a Registered Insider at SIX FLAGS ENTERTAINMENT CORPORATION NEW With Initial Holdings of 0 urn:uuid:ecd311a1-33bf-6be9-f632-4a41fe4530d9 2026-06-03T16:30:29-04:00 FUN: JAFFER REHAN (DIR) Filed a Form 3, Becoming a Registered Insider at SIX FLAGS ENTERTAINMENT CORPORATION NEW With Initial Indirect Holdings of 4.7mm urn:uuid:76d6fb00-89e7-e42d-ff22-34c6cd92dd73 2026-05-27T16:41:49-04:00 FUN: BENNETT CHRISTOPHER LAWRENCE (LO) Filed a Form 3, Becoming a Registered Insider at SIX FLAGS ENTERTAINMENT CORPORATION NEW With Initial Direct Holdings of 17 urn:uuid:0580e019-646f-d1b2-5499-f8e9a1d44a80 2026-05-27T16:40:10-04:00 FUN: SPIEGEL MARILYN G (DIR) Bought (B) 2,500 Shares of SIX FLAGS ENTERTAINMENT CORPORATION NEW for $19.10 on 5/21 urn:uuid:9c8016fb-5967-a60c-6c70-7b8837a5174f 2026-05-26T16:16:27-04:00 FUN: SPIEGEL MARILYN G (DIR) Bought (B) 2,500 Shares of SIX FLAGS ENTERTAINMENT CORPORATION NEW for $19.12 on 5/12 urn:uuid:a57b2917-7f48-cc53-1214-6ccacc722cac 2026-05-14T17:15:57-04:00 FUN: HADDRILL RICHARD M (CB,DIR) Bought (B) 10k Shares of SIX FLAGS ENTERTAINMENT CORPORATION NEW for $19.08 on 5/12 urn:uuid:966c6acd-a8fd-676e-4b68-95ad6d4ca0b5 2026-05-14T17:09:29-04:00 FUN: HADDRILL RICHARD M (CB,DIR) Acquired (JB) 217,797 Shares of SIX FLAGS ENTERTAINMENT CORPORATION NEW for $0.00 on 4/16 urn:uuid:d2ee32c6-671c-97cb-790e-6ecb9f2ff9fc 2026-04-20T17:48:10-04:00 FUN: HADDRILL RICHARD M (CB,DIR) Filed a Form 3, Becoming a Registered Insider at SIX FLAGS ENTERTAINMENT CORPORATION NEW With Initial Direct Holdings of 2,320 urn:uuid:19828129-9f07-29c8-08fa-b27313462f41 2026-04-06T18:11:55-04:00