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Super Investors Mast Capital Management, LLC
MC

Mast Capital Management, LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$68.6M
Positions
5
Quarter ended
December 31, 2015
Filed
February 16, 2016

Reported portfolio value by quarter (11 quarters reported)

$389M $61.5M
Q2 13 Q1 14 Q4 14 Q3 15 Q4 15

$300M in Q2 2013 → $68.6M now. Hover for any quarter.

Holdings

As reported for the quarter ended December 31, 2015. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
EH Everi Hldgs Inc 63.1% Added 17% 9,863,110 $43.3M
UP Unwired Planet Inc New 26.5% Unchanged 21,068,780 $18.2M
MG Moduslink Global Solutions I 9.3% Unchanged 2,585,105 $6.41M
SS SPDR S&P 500 ETF Tr Put 1.0% New 520,000 $689K
FE Forbes Energy Svcs Ltd 0.1% Unchanged 225,000 $65K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q4 2015

quarter ended December 31, 2015 · filed February 16, 2016

Company Action Shares changed Value of change % of portfolio
EH Everi Hldgs Inc Added +1,451,657 +$6.37M 63.1%
IT Ishares Tr Exited −1,025,000 −$3.19M —
SS SPDR S&P 500 ETF Tr New +520,000 +$689K 1.0%

Q3 2015

quarter ended September 30, 2015 · filed November 16, 2015

Company Action Shares changed Value of change % of portfolio
GC Global Cash Access Hldgs Inc Exited −6,496,912 −$50.3M —
EH Everi Hldgs Inc New +8,411,453 +$43.2M 62.4%
UP Unwired Planet Inc New New +21,068,780 +$15.3M 22.1%
IT Ishares Tr Added +5,000 +$15.5K 4.6%

Q2 2015

quarter ended June 30, 2015 · filed August 14, 2015

Company Action Shares changed Value of change % of portfolio
GC General Communication Inc Exited −1,920,063 −$30.3M —
GC Global Cash Access Hldgs Inc Added +574,200 +$4.44M 81.8%
CG Chc Group Ltd Exited −2,037,989 −$2.71M —
IT Ishares Tr Trimmed −236,500 −$485K 3.4%
MG Moduslink Global Solutions I Added +23,400 +$79.6K 14.3%
FE Forbes Energy Svcs Ltd Added +9,125 +$12.6K 0.5%

Q1 2015

quarter ended March 31, 2015 · filed May 15, 2015

Company Action Shares changed Value of change % of portfolio
GC General Communication Inc Trimmed −2,138,345 −$33.7M 33.7%
Ardmore Shipping Corp Exited −1,236,072 −$14.8M —
BE Bellatrix Exploration Ltd Exited −3,302,900 −$12M —
MG Moduslink Global Solutions I New +2,561,705 +$9.86M 11.0%
MG Moduslink Global Solutions I Exited −2,186,376 −$8.2M —
GC Global Cash Access Hldgs Inc Added +499,765 +$3.81M 50.3%
SS SPDR S&P 500 ETF Tr Exited −1,000,000 −$2.1M —
IT Ishares Tr New +1,256,500 +$1.6M 1.8%
CG Chc Group Ltd Trimmed −429,461 −$571K 3.0%
FE Forbes Energy Svcs Ltd New +215,875 +$225K 0.3%

Q4 2014

quarter ended December 31, 2014 · filed February 17, 2015

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Trimmed −10,500,000 −$22M 1.5%
GC Global Cash Access Hldgs Inc Added +3,005,606 +$21.5M 27.8%
CG Chc Group Ltd Trimmed −2,631,311 −$8.47M 5.7%
BE Bellatrix Exploration Ltd Added +709,500 +$2.58M 8.6%
Ardmore Shipping Corp Trimmed −79,528 −$952K 10.6%
MG Moduslink Global Solutions I Added +1,200 +$4.5K 5.9%

Q3 2014

quarter ended September 30, 2014 · filed March 20, 2015

Company Action Shares changed Value of change % of portfolio
GC General Communication Inc Added +3,074,701 +$33.5M 34.0%
CG Chc Group Ltd Added +4,222,774 +$23.6M 21.9%
BE Bellatrix Exploration Ltd Added +1,303,800 +$8.02M 12.2%
SS SPDR S&P 500 ETF Tr Added +9,900,000 +$2.65M 2.4%
GC Global Cash Access Hldgs Inc Added +167,341 +$1.13M 12.5%
Ardmore Shipping Corp Added +4,133 +$45.1K 11.0%

Q2 2014

quarter ended June 30, 2014 · filed August 14, 2014

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr New +1,600,000 +$313M 80.5%
I Ishares Exited −1,250,000 −$145M —
Baker Hughes Inc Exited −375,000 −$24.4M —
Ardmore Shipping Corp Added +811,467 +$11.2M 4.7%
GC General Communication Inc Added +673,707 +$7.46M 2.8%
CG Chc Group Ltd New +875,987 +$7.39M 1.9%
MG Moduslink Global Solutions I Added +1,535,176 +$5.74M 2.1%
BE Bellatrix Exploration Ltd Added +602,800 +$5.25M 2.9%
GC Global Cash Access Hldgs Inc Trimmed −152,744 −$1.36M 5.1%
FE Forbes Energy Svcs Ltd Exited −25,000 −$98K —

Q1 2014

quarter ended March 31, 2014 · filed May 14, 2014

Company Action Shares changed Value of change % of portfolio
I Ishares Trimmed −250,000 −$29.1M 70.9%
Baker Hughes Inc New +375,000 +$24.4M 11.9%
GC Global Cash Access Hldgs Inc New +2,402,744 +$16.5M 8.0%
FO Forest Oil Corp Exited −2,130,000 −$7.69M —
Ardmore Shipping Corp New +500,000 +$6.65M 3.2%
GC General Communication Inc New +310,000 +$3.54M 1.7%
MG Moduslink Global Solutions I New +650,000 +$2.75M 1.3%
Clearwater Paper Corp Exited −11,163 −$586K —
FE Forbes Energy Svcs Ltd New +25,000 +$98K —

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