Additionally, the company is heavily investing in both forms of natural gas, and its core business is still CNG. It's worth considering that those who have argued that LNG is a losing bet have published anonymously, and have financial incentive to push the share price lower.
If you are a shareholder (as I am, though it makes up only 2% of my portfolio) or are considering buying shares, take a hard look at the sources: Are you willing to trust anonymous authors with a clear motivation for a price drop, or transparent and accountable sources like a co-founder with more than $5 million invested in the stock? That's up to you.