Mast Capital Management, LLC Info

Mast Capital Management, LLC info

Mast Capital Management, LLC (SEC CIK 1429074) first filed with the SEC on 2008-03-06 (Form 3) and has filed 177 times since, including 13 Form 13F-HR quarterly holdings reports. It is organized in DE and registered at 31 ST. JAMES AVENUE, 6TH FLOOR, BOSTON, MA, 02116.

Name: Value Mast Capital Management, LLC.
SEC CIK: Value 1429074.
State of organization: Value DE.
Business address: Value 31 ST. JAMES AVENUE, 6TH FLOOR, BOSTON, MA, 02116.

No Form ADV row is held for this firm, so its adviser registration date, assets under management and employees are left out rather than estimated.

Firm

Field	Value
Name	Mast Capital Management, LLC
SEC CIK	1429074
State of organization	DE
Business address	31 ST. JAMES AVENUE, 6TH FLOOR, BOSTON, MA, 02116
Mailing address	31 ST. JAMES AVENUE, 6TH FLOOR, BOSTON, MA, 02116
Phone	617-375-3000
Fiscal year end	December 31
Former names	Mast Capital Management LLC (2008-03-06 to 2014-11-14)

SEC Filing History

Field	Value
First SEC filing	2008-03-06 (Form 3)
Latest SEC filing	2019-11-21 (Form SC 13D/A)
Filings on EDGAR	177
First Form 13F-HR	2013-02-14 (quarter ended 2012-12-31)
Latest Form 13F-HR	2016-02-16 (quarter ended 2015-12-31)
Form 13F-HR filings	13

Filings by Form

Form	Filings	Latest
4	92	2019-06-07
SC 13D/A	35	2019-11-21
SC 13G/A	14	2017-02-14
13F-HR	13	2016-02-16
3	7	2016-11-03
SC 13G	6	2014-09-12
SC 13D	3	2016-11-14
4/A	3	2017-06-02
3/A	2	2009-03-20
5	1	2009-02-17
13F-HR/A	1	2015-03-20

Filings by Year

Year	Filings	Form 13F-HR
2019	49	0
2018	15	0
2017	30	0
2016	7	1
2015	34	4
2014	11	4
2013	4	4
2012	6	0
2011	2	0
2010	2	0
2009	9	0
2008	8	0

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