Six Flags Entertainment Corp/OLD reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Arlington, TX
SEC filing record 1 source field available
Fiscal year end
29 December
Six Flags Entertainment Corp/OLD has filed 1,900 SEC EDGAR filings since 02 Feb 1994

SEC filing history

Showing 176-200 of 1,000 matching filings.

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25
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8
4

4 filing

Filing date
13 May 2022
Reporting date
11 May 2022
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4

4 filing

Filing date
13 May 2022
Reporting date
13 May 2022
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4

4 filing

Filing date
13 May 2022
Reporting date
13 May 2022
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4

4 filing

Filing date
13 May 2022
Reporting date
11 May 2022
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4

4 filing

Filing date
13 May 2022
Reporting date
13 May 2022
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4

4 filing

Filing date
09 May 2022
Reporting date
06 May 2022
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4

4 filing

Filing date
09 May 2022
Reporting date
06 May 2022
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3

3 filing

Filing date
01 Apr 2022
Reporting date
28 Mar 2022
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DEFA14A File 001-13703

DEFA14A

Filing date
29 Mar 2022
Reporting date
Not listed
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DEF 14A File 001-13703

DEF 14A

Filing date
29 Mar 2022
Reporting date
11 May 2022
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PRE 14A File 001-13703

PRE 14A

Filing date
18 Mar 2022
Reporting date
18 Mar 2022
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4

FORM 4 -

Filing date
10 Mar 2022
Reporting date
08 Mar 2022
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3

OWNERSHIP DOCUMENT

Filing date
04 Mar 2022
Reporting date
25 Feb 2022
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SC 13G/A File 005-33593

SCHEDULE 13G/A

Filing date
10 Feb 2022
Reporting date
Not listed
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SC 13G/A File 005-33593

SC 13G/A filing

Filing date
01 Feb 2022
Reporting date
Not listed
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4

FORM 4 -

Filing date
16 Dec 2021
Reporting date
14 Dec 2021
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4

OWNERSHIP DOCUMENT

Filing date
15 Dec 2021
Reporting date
13 Dec 2021
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4

OWNERSHIP DOCUMENT

Filing date
15 Dec 2021
Reporting date
13 Dec 2021
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SC 13D/A File 005-33593

AMENDMENT NO. 16 TO THE SCHEDULE 13D

Filing date
15 Dec 2021
Reporting date
Not listed
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