BIOF Insider Transactions
273 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
BIOF insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Santelli Anthony II | CFO | 2022-05-02 | Purchase | 500,000.0 | $0.15 |
| Slager Benjamin | CEO | 2022-04-27 | Purchase | 500,000.0 | $0.15 |
| Santelli Anthony II | CFO | 2021-02-05 | Sale | 785,000.0 | $0.81 |
| Santelli Anthony II | CFO | 2021-02-05 | Sale | 450,000.0 | $0.83 |
| Santelli Anthony II | CFO | 2021-02-05 | Sale | 264,664.0 | $0.77 |
| Santelli Anthony II | CFO | 2021-02-04 | Sale | 1,500.0 | $0.66 |
| Santelli Anthony II | CFO | 2021-02-04 | Sale | 124,231.0 | $0.63 |
| Santelli Anthony II | CFO | 2021-02-04 | Sale | 410,710.0 | $0.65 |
| Santelli Anthony II | CFO | 2021-02-03 | Sale | 25,769.0 | $0.64 |
| Santelli Anthony II | CFO | 2021-02-03 | Sale | 141,021.0 | $0.62 |
| Santelli Anthony II | CFO | 2021-02-02 | Sale | 8,000.0 | $0.59 |
| Santelli Anthony II | CFO | 2021-02-02 | Sale | 61,089.0 | $0.6 |
| Santelli Anthony II | CFO | 2021-01-28 | Sale | 52,000.0 | $0.68 |
| Santelli Anthony II | CFO | 2021-01-28 | Sale | 68,116.0 | $0.69 |
| Koch Mark W. | Director,TenPercentOwner | 2016-01-29 | Sale | 40,000.0 | $0.35 |
| de Liege Daniel | President | 2016-01-29 | Purchase | 50.0 | $0.38 |
| de Liege Daniel | President | 2016-01-28 | Purchase | 50.0 | $0.38 |
| de Liege Daniel | President | 2016-01-26 | Purchase | 100.0 | $0.35 |
| de Liege Daniel | President | 2016-01-25 | Purchase | 50.0 | $0.4 |
| de Liege Daniel | President | 2016-01-19 | Purchase | 100.0 | $0.2 |
| de Liege Daniel | President | 2016-01-14 | Purchase | 1,100.0 | $0.18 |
| de Liege Daniel | President | 2016-01-14 | Purchase | 2,000.0 | $0.17 |
| Koch Mark W. | Director,TenPercentOwner | 2016-01-11 | Sale | 7,606.0 | $0.24 |
| de Liege Daniel | President | 2016-01-11 | Purchase | 50.0 | $0.25 |
| Koch Mark W. | Director,TenPercentOwner | 2016-01-07 | Sale | 10,000.0 | $0.24 |
| de Liege Daniel | President | 2016-01-07 | Purchase | 50.0 | $0.27 |
| Koch Mark W. | Director,TenPercentOwner | 2016-01-05 | Sale | 10,700.0 | $0.27 |
| de Liege Daniel | President | 2016-01-05 | Purchase | 50.0 | $0.28 |
| Koch Mark W. | Director,TenPercentOwner | 2016-01-04 | Sale | 5,000.0 | $0.29 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-30 | Sale | 19,366.0 | $0.29 |
| de Liege Daniel | President | 2015-12-30 | Purchase | 50.0 | $0.3 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-23 | Sale | 5,100.0 | $0.34 |
| de Liege Daniel | President | 2015-12-21 | Purchase | 50.0 | $0.35 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-18 | Sale | 9,400.0 | $0.35 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-17 | Sale | 8,000.0 | $0.35 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-17 | Sale | 2,500.0 | $0.38 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-14 | Sale | 40,000.0 | $0.37 |
| de Liege Daniel | President | 2015-12-11 | Purchase | 50.0 | $0.35 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-10 | Sale | 15,402.0 | $0.34 |
| de Liege Daniel | President | 2015-12-10 | Purchase | 50.0 | $0.39 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-09 | Sale | 50,000.0 | $0.34 |
| de Liege Daniel | President | 2015-12-09 | Purchase | 100.0 | $0.4 |
| Koch Mark W. | Director,TenPercentOwner | 2015-12-05 | Sale | 8,550.0 | $0.39 |
| de Liege Daniel | President | 2015-12-02 | Purchase | 200.0 | $0.34 |
| Sturm W. Johan | TenPercentOwner | 2015-11-24 | Purchase | 2,140.0 | $0.34 |
| Sturm W. Johan | TenPercentOwner | 2015-11-24 | Purchase | 2,860.0 | $0.33 |
| de Liege Daniel | President | 2015-11-20 | Purchase | 200.0 | $0.39 |
| de Liege Daniel | President | 2015-11-20 | Purchase | 100.0 | $0.4 |
| de Liege Daniel | President | 2015-11-19 | Purchase | 200.0 | $0.39 |
| de Liege Daniel | President | 2015-11-19 | Purchase | 100.0 | $0.37 |
| de Liege Daniel | President | 2015-11-17 | Purchase | 200.0 | $0.41 |
| Koch Mark W. | Director,TenPercentOwner | 2015-11-16 | Sale | 100,000.0 | $0.41 |
| de Liege Daniel | President | 2015-11-09 | Sale | 5,000.0 | $0.51 |
| de Liege Daniel | President | 2015-11-09 | Sale | 5,000.0 | $0.53 |
| de Liege Daniel | President | 2015-11-04 | Sale | 5,000.0 | $0.46 |
| Sturm W. Johan | TenPercentOwner | 2015-11-04 | Sale | 4,000.0 | $0.48 |
| de Liege Daniel | President | 2015-11-03 | Sale | 500.0 | $0.45 |
| Koch Mark W. | Director,TenPercentOwner | 2015-11-02 | Sale | 6,932.0 | $0.43 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-30 | Sale | 3,600.0 | $0.49 |
| Sturm W. Johan | TenPercentOwner | 2015-10-30 | Sale | 7,600.0 | $0.5 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-29 | Sale | 20,000.0 | $0.4 |
| de Liege Daniel | President | 2015-10-29 | Sale | 5,900.0 | $0.4 |
| de Liege Daniel | President | 2015-10-29 | Purchase | 50.0 | $0.46 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-21 | Sale | 1,202.0 | $0.45 |
| Sturm W. Johan | TenPercentOwner | 2015-10-16 | Sale | 117,700.0 | $0.4 |
| de Liege Daniel | President | 2015-10-12 | Purchase | 100.0 | $0.46 |
| Sturm W. Johan | TenPercentOwner | 2015-10-09 | Sale | 2,500.0 | $0.49 |
| Sturm W. Johan | TenPercentOwner | 2015-10-09 | Sale | 4,600.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-08 | Sale | 5,000.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-07 | Sale | 6,000.0 | $0.42 |
| Sturm W. Johan | TenPercentOwner | 2015-10-07 | Sale | 500.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-06 | Sale | 10,000.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-06 | Sale | 5,000.0 | $0.49 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-05 | Sale | 4,800.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-02 | Sale | 5,000.0 | $0.47 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-02 | Sale | 200.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-10-01 | Sale | 5,000.0 | $0.48 |
| Koch Mark W. | Director,TenPercentOwner | 2015-09-30 | Sale | 2,500.0 | $0.48 |
| Sturm W. Johan | TenPercentOwner | 2015-09-23 | Sale | 5,000.0 | $0.5 |
| Sturm W. Johan | TenPercentOwner | 2015-09-18 | Sale | 5,000.0 | $0.5 |
| de Liege Daniel | President | 2015-09-18 | Purchase | 100.0 | $0.5 |
| de Liege Daniel | President | 2015-09-18 | Sale | 5,000.0 | $0.48 |
| Sturm W. Johan | TenPercentOwner | 2015-09-17 | Sale | 50,000.0 | $0.51 |
| Sturm W. Johan | TenPercentOwner | 2015-09-16 | Sale | 13,050.0 | $0.47 |
| de Liege Daniel | President | 2015-09-16 | Sale | 5,000.0 | $0.45 |
| de Liege Daniel | President | 2015-09-16 | Sale | 5,000.0 | $0.46 |
| de Liege Daniel | President | 2015-09-11 | Purchase | 100.0 | $0.37 |
| de Liege Daniel | President | 2015-09-01 | Purchase | 100.0 | $0.43 |
| Koch Mark W. | Director,TenPercentOwner | 2015-09-01 | Sale | 14,000.0 | $0.39 |
| de Liege Daniel | President | 2015-08-31 | Sale | 900.0 | $0.48 |
| Sturm W. Johan | TenPercentOwner | 2015-08-31 | Sale | 1,900.0 | $0.48 |
| de Liege Daniel | President | 2015-08-28 | Sale | 4,100.0 | $0.45 |
| Koch Mark W. | Director,TenPercentOwner | 2015-08-27 | Sale | 10,000.0 | $0.4 |
| Koch Mark W. | Director,TenPercentOwner | 2015-08-26 | Sale | 20,000.0 | $0.36 |
| Koch Mark W. | Director,TenPercentOwner | 2015-08-26 | Sale | 16,096.0 | $0.36 |
| Koch Mark W. | Director,TenPercentOwner | 2015-08-24 | Sale | 7,387.0 | $0.35 |
| de Liege Daniel | President | 2015-08-21 | Purchase | 100.0 | $0.39 |
| de Liege Daniel | President | 2015-08-21 | Sale | 20,000.0 | $0.35 |
| Koch Mark W. | Director,TenPercentOwner | 2015-08-14 | Sale | 5,000.0 | $0.47 |
| Koch Mark W. | Director,TenPercentOwner | 2015-08-13 | Sale | 20,000.0 | $0.43 |