| Quarter | Holdings | Value ($000) | Top Holdings | Form Type | Date Filed | Filing ID |
|---|---|---|---|---|---|---|
| Q4 2018 | 16 | 233,204 | URI, UNP, CSL, NSC | 13F-HR | 2/14/2019 | 000142050619000240 |
| Q3 2018 | 23 | 147,011 | CAT, URI, TT, JBHT | 13F-HR | 11/14/2018 | 000142050618000980 |
| Q2 2018 | 1 | 0 | 13F-HR | 8/14/2018 | 000142050618000746 | |
| Q1 2018 | 19 | 186,274 | CAT, UNP, LSTR, DAN | 13F-HR | 5/14/2018 | 000142050618000437 |
| Q4 2017 | 21 | 130,205 | URI, CAT, DAN, LEA | 13F-HR | 2/14/2018 | 000142050618000214 |