| Quarter | Holdings | Value ($000) | Top Holdings | Form Type | Date Filed | Filing ID |
|---|---|---|---|---|---|---|
| Q2 2018 | 6 | 0 | 13F-HR | 7/2/2018 | 000106299318002774 | |
| Q1 2018 | 6 | 108,786 | PXD, MLM, RRC, EQT | 13F-HR | 5/15/2018 | 000106299318002192 |
| Q4 2017 | 6 | 167,541 | PXD, MLM, RRC, VMC | 13F-HR | 2/13/2018 | 000106299318000667 |
| Q3 2017 | 7 | 192,186 | RICE, RRC, MLM, PXD | 13F-HR | 11/13/2017 | 000106299317004839 |
| Q2 2017 | 7 | 210,401 | MLM, PXD, RRC, RICE | 13F-HR | 8/10/2017 | 000106299317003648 |
| Q1 2017 | 10 | 241,690 | RRC, MLM, EQT, AR | 13F-HR | 5/12/2017 | 000106299317002404 |
| Q4 2016 | 9 | 268,843 | MLM, RRC, EQT, AR | 13F-HR | 2/13/2017 | 000106299317000745 |
| Q3 2016 | 9 | 302,089 | MLM, RRC, PKG, WRK | 13F-HR | 11/14/2016 | 000106299316012191 |
| Q2 2016 | 9 | 300,515 | MLM, RRC, PKG, VMC | 13F-HR | 8/12/2016 | 000106299316011036 |
| Q1 2016 | 10 | 260,645 | MLM, RRC, PKG, VMC | 13F-HR | 5/12/2016 | 000106299316009617 |
| Q4 2015 | 10 | 235,212 | MLM, PKG, WRK, RRC | 13F-HR | 2/11/2016 | 000106299316007666 |
| Q3 2015 | 12 | 286,093 | MLM, PKG, RRC, VMC | 13F-HR | 11/12/2015 | 000106299315005956 |
| Q2 2015 | 13 | 315,764 | MLM, RRC, PKG, VMC | 13F-HR | 8/12/2015 | 000106299315004343 |
| Q1 2015 | 12 | 322,843 | MLM, RRC, PKG, VMC | 13F-HR | 5/14/2015 | 000106299315002690 |
| Q4 2014 | 11 | 293,040 | MLM, RRC, PKG, VMC | 13F-HR | 2/12/2015 | 000106299315000676 |
| Q3 2014 | 11 | 292,692 | RRC, MLM, PKG, LAMR | 13F-HR | 11/12/2014 | 000106299314006495 |
| Q2 2014 | 11 | 328,629 | RKT, RRC, MLM, LAMR | 13F-HR | 8/13/2014 | 000106299314004775 |
| Q1 2014 | 11 | 305,697 | RKT, MLM, RRC, LAMR | 13F-HR | 5/12/2014 | 000106299314002758 |
| Q4 2013 | 11 | 311,284 | RRC, RKT, LAMR, MLM | 13F-HR | 2/11/2014 | 000106299314000607 |