| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | LAMYRIB13GA5 | Dec 10, 2018 | |
| SC 13G/A | Report | LAMCALX13G-A12 | Nov 21, 2018 | |
| SC 13G/A | Report | LAMTRIB13GA4 | Feb 15, 2018 | |
| SC 13G/A | Report | Feb 8, 2018 | ||
| SC 13G/A | Report | Feb 8, 2018 | ||
| SC 13G/A | Report | LAMCALX13G-A10 | Aug 25, 2017 | |
| SC 13G/A | Report | LAMTRIB13GA-2 | Aug 4, 2017 | |
| SC 13G/A | Report | LAMCALX13G-A9 | Aug 4, 2017 | |
| SC 13G/A | Report | LAMTRIB13GA1 | May 10, 2017 | |
| SC 13G/A | Report | LAMCALX13G-A8 | Apr 10, 2017 | |
| SC 13G | Report | LAMTRIB13G | Mar 15, 2017 | |
| SC 13G/A | Report | LAMCALX13G-A7 | Feb 7, 2017 | |
| SC 13G/A | Report | LAM CALX 13G | Dec 8, 2016 | |
| SC 13G/A | Report | May 5, 2016 | ||
| SC 13G/A | Report | LAMCALX13G | Mar 10, 2016 | |
| SC 13G/A | Report | LAMTACT13G-A2 | Feb 10, 2016 | |
| SC 13G/A | Report | LAMCALX13G-A3 | Feb 10, 2016 | |
| SC 13G/A | Report | LAMCALX13G-A2 | Nov 30, 2015 | |
| SC 13G/A | Report | LAMTACT13G-A1 | Feb 10, 2015 | |
| SC 13G/A | Report | LAMCALX13G-A1 | Feb 10, 2015 | |
| SC 13G/A | Report | LAMHIL13G-A3 | Feb 10, 2015 | |
| SC 13G | Report | LAMTACT13G | Oct 22, 2014 | |
| SC 13G | Report | LAMCALX13G | Oct 8, 2014 | |
| SC 13G/A | Report | LAMHIL13G-A2 | Feb 10, 2014 | |
| SC 13G/A | Report | LAMCKP13G-A2 | Feb 10, 2014 | |
| SC 13G/A | Report | LAMARAY13G-A1 | Feb 10, 2014 | |
| SC 13G | Report | LAMARAY13G | Mar 5, 2013 | |
| SC 13G/A | Report | LAMHIL13G-A1 | Feb 8, 2013 | |
| SC 13G/A | Report | LAMCKP13G-A1 | Feb 8, 2013 | |
| SC 13G/A | Report | LAMLTRE13G-A3 | Oct 9, 2012 | |
| SC 13G | Report | LAMHIL13G | May 25, 2012 | |
| SC 13G | Report | LAMCKP13G | May 9, 2012 | |
| SC 13G/A | Report | LAMLTRE13G-A2 | Feb 9, 2012 | |
| SC 13G/A | Report | LAMLTRE13G-A1 | Feb 9, 2011 |