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Armstrong Alan S similar filings
- 15 Jul 24 BOK FINANCIAL / ALAN S ARMSTRONG ownership change
- 28 Feb 24 WILLIAMS COMPANIES / ALAN S ARMSTRONG ownership change
- 26 Feb 24 WILLIAMS COMPANIES / ALAN S ARMSTRONG ownership change
- 9 Feb 24 WILLIAMS COMPANIES / ALAN S ARMSTRONG ownership change
- 16 Jan 24 BOK FINANCIAL / ALAN S ARMSTRONG ownership change
- 27 Nov 23 WILLIAMS COMPANIES / ALAN S ARMSTRONG ownership change
- 17 Oct 23 BOK FINANCIAL / ALAN S ARMSTRONG ownership change
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