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$NDAQ
$106.39 +$0.84 (0.8%) Pre-market

$NDAQ 4/A SEC Filings

Filed On Filing
15 Apr 2024 Form 4/A: Brothers Brendan, Executive Vice President

Gave up 9,702 shares to cover exercise price or tax ($604K)

11 Mar 2014 Form 4/A: Ewing Anna M, Executive Vice President

Gave up 17,805 shares to cover exercise price or tax ($709K)

25 Feb 2014 Form 4/A: Hassen Ronald, Senior Vice President

Gave up 2,714 shares to cover exercise price or tax ($108K)

20 Feb 2014 Form 4/A: Aust Bruce, Executive Vice President

Gave up 16,650 shares to cover exercise price or tax ($663K)

26 Jul 2012 Form 4/A: McColgan Ellyn A, Director

Received 8,738 shares as a grant or award

23 May 2012 Form 4/A: Investor Ab, 10% owner and 1 other

Bought 300,000 shares ($7.06M)

07 Mar 2011 Form 4/A: Noll Eric, Executive Vice President

Received 36,456 shares as a grant or award

02 Jul 2009 Form 4/A: Ewing Anna M, Executive Vice President

Received 12,396 shares as a grant or award

22 May 2009 Form 4/A: Nielsen Hans Munk, Director

Bought 4,000 shares ($134K)

19 Nov 2008 Form 4/A: Casey Martin Michael, Director

Bought 5,000 shares ($155K)

19 Nov 2008 Form 4/A: Casey Martin Michael, Director

Bought 5,000 shares ($159K) · Bought 5,000 shares ($158K)

18 Apr 2007 Form 4/A: Aust Bruce, Executive Vice President

Received 5,000 shares by exercise or conversion ($45.3K) · Sold 5,000 shares ($176K)

10 Mar 2006 Form 4/A: National Association Of Securities Dealers Inc, 10% owner

Sold 9,600 shares ($154K) · Sold 121,948 shares ($1.95M) · Sold 1,042,142 shares ($40M)

25 Nov 2005 Form 4/A: Warren David P, Executive Vice President

Received 14,000 shares by exercise or conversion ($182K) · Gave up 4,872 shares to cover exercise price or tax ($182K)

19 Aug 2005 Form 4/A: National Association Of Securities Dealers Inc, 10% owner

Sold 654,720 shares ($9.82M) · Sold 4,822,868 shares ($72.3M)

17 Feb 2005 Form 4/A: Randich Steven J, Executive Vice President

Received 50,000 shares as a grant or award

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