| Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
|---|---|---|---|---|---|---|---|---|
| May 22, 2018 | May 23, 2018 | Biehl Michael F EVP CFO Asst. Sec Treasurer | Buy | Fairmount Santrol Holdings Inc. | FMSA | $6.11 | $3,904 | +0.26% |
| May 04, 2018 | May 08, 2018 | Biehl Michael F EVP CFO Asst. Sec Treasurer | Sell | Fairmount Santrol Holdings Inc. | FMSA | $5.91 | $83,130 | -6.82% |
| Mar 15, 2018 | Mar 16, 2018 | Biehl Michael F EVP CFO Asst. Sec Treasurer | Buy | Fairmount Santrol Holdings Inc. | FMSA | $4.2 | $6,712 | +0.77% |
| Mar 02, 2018 | Mar 05, 2018 | Biehl Michael F EVP CFO Asst. Sec Treasurer | Sell | Fairmount Santrol Holdings Inc. | FMSA | $4.46 | $8,669 | -1.25% |
| May 04, 2017 | May 08, 2017 | Biehl Michael F EVP CFO Asst. Sec Treasurer | Sell | Fairmount Santrol Holdings Inc. | FMSA | $4.79 | $67,300 | -8.26% |
| Aug 22, 2013 | Aug 23, 2013 | Biehl Michael F EVP CFO Treasurer | Sell | Chart Industries Inc | GTLS | $120.43 | $216,776 | -8.59% |
| Aug 13, 2013 | Aug 15, 2013 | Biehl Michael F EVP CFO Treasurer | Sell | Chart Industries Inc | GTLS | $116.02 | $517,465 | -17.55% |