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SEC Filings

Other Filings
Filing Description Filing Type Filing Date Event Date  
8-K 8-K 6/1/2017 5/31/2017
Abstract: 8-K filed by Advisory Board Co. (ABCO) covering Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers; Submission of Matters to a Vote of Security Holder; and Financial Statements and Exhibits.
10-Q 10-Q 5/9/2017 3/31/2017
8-K 8-K 5/4/2017 5/4/2017
Abstract: 8-K filed by Advisory Board Co. (ABCO) covering Results of Operations and Financial Condition and Financial Statements and Exhibits.
Proxy DEF 14A 4/21/2017 5/31/2017
Proxy DEFA14A 4/21/2017
10-K 10-K 3/16/2017 12/31/2016
13-D SC 13D/A 3/3/2017
8-K 8-K 3/1/2017 2/28/2017
Abstract: On Feb. 28, registrant reported its net income for the quarter and its net income for the year ended Dec. 31, 2016. The transcript of conference call was included by exhibit.
Non-timely Filing Notice NT 10-K 3/1/2017 12/31/2016
Abstract: Registrant filed a notification of delinquency filing to report that its Form 10-K will not be filed in a timely manner without incurring unreasonable effort and expense.
13-D SC 13G/A 2/14/2017
13-D SC 13G 2/14/2017
13-D SC 13G 2/14/2017
13-D SC 13G/A 2/13/2017
13-D SC 13G 2/13/2017
13-D SC 13G/A 2/9/2017
13-D SC 13D/A 2/9/2017
8-K 8-K 2/6/2017 2/6/2017
Abstract: On Feb. 6, registrant announced that its board of directors commenced a process to explore, review, and evaluate a range of potential strategic alternatives focused on maximizing shareholder value.
13-D SC 13G/A 2/6/2017
13-D SC 13G/A 1/24/2017
13-D SC 13G/A 1/19/2017

Displaying 1 to 20 (of 233 filings)