William E. Barker

William E. Barker appears in our data through filings on Hi-Crush Partners LP shares, published by SEC (Form 4). Over a trading history stretching from 28 February 2017 to 1 February 2019, the count stands at 9 filings.

Sales make up the whole of the open-market record (3 sales, €306k). The rest of the record consists of 6 option exercises.

On 4 February 2019 came the latest disclosure, an option exercise in Hi-Crush Partners LP. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.