SEC CIK 1211644
POTASHNER KENNETH F
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| OSSview stock → | 398,601 | 2024-07-09 |
| TBCHview stock → | 25,000 | 2013-12-30 |
Position History — OSS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — OSS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2024-07-09 | Option exercise (derivative) | 40,000 | $0.00 | 0 |
| 2024-07-09 | Option exercise | 40,000 | $0.46 | 398,601 |
| 2024-07-01 | Grant / award | 21,000 | $0.00 | 358,601 |
| 2024-04-01 | Option exercise (derivative) | 19,767 | $0.00 | 0 |
| 2024-04-01 | Option exercise | 19,767 | $2.15 | 337,601 |
| 2023-06-26 | Option exercise (derivative) | 28,090 | $0.00 | 0 |
| 2023-06-26 | Option exercise | 28,090 | $1.78 | 317,834 |
| 2023-06-16 | Grant / award | 23,778 | $0.00 | 289,744 |
| 2022-03-17 | Grant / award | 13,100 | $0.00 | 265,966 |
| 2022-01-06 | Option exercise (derivative) | 25,000 | $0.00 | 0 |
| 2022-01-06 | Option exercise | 25,000 | $0.76 | 252,866 |
| 2021-11-22 | Option exercise (derivative) | 50,000 | $0.00 | 0 |
| 2021-11-22 | Option exercise | 50,000 | $0.76 | 227,866 |
| 2021-05-19 | Grant / award | 8,666 | $0.00 | 177,866 |
| 2021-02-11 | Option exercise (derivative) | 10,000 | $0.00 | 0 |
| 2021-02-11 | Option exercise | 10,000 | $0.00 | 169,200 |
| 2021-02-08 | Open-market sale | 21,753 | $6.07 | 159,200 |
| 2021-01-14 | Open-market sale | 32,630 | $4.65 | 180,953 |
| 2020-12-04 | Option exercise (derivative) | 32,895 | $0.00 | 0 |
| 2020-12-04 | Option exercise | 13,158 | $0.76 | 213,583 |
| 2020-12-04 | Option exercise | 32,895 | $0.76 | 200,425 |
| 2020-07-09 | Option exercise (derivative) | 65,790 | $0.00 | 0 |
| 2020-07-09 | Option exercise | 65,790 | $0.76 | 167,530 |
| 2020-03-04 | Grant / award (derivative) | 10,000 | $0.00 | 10,000 |
| 2020-02-12 | Option exercise (derivative) | 7,500 | $0.00 | 0 |
| 2020-02-12 | Option exercise | 7,500 | — | 101,740 |
| 2019-05-03 | Option exercise (derivative) | 25,000 | $0.00 | 0 |
| 2019-05-03 | Tax withholding | 8,260 | $2.27 | 94,240 |
| 2019-05-03 | Option exercise | 25,000 | $0.75 | 102,500 |
| 2019-04-11 | Option exercise (derivative) | 7,500 | $0.00 | 0 |
| 2019-04-11 | Option exercise | 7,500 | — | 77,500 |
| 2019-04-04 | Grant / award (derivative) | 19,767 | $2.15 | 19,767 |
| 2019-02-13 | Grant / award (derivative) | 7,500 | $0.00 | 7,500 |
| 2018-04-11 | Grant / award (derivative) | 7,500 | $0.00 | 7,500 |
| 2018-02-15 | Option exercise (derivative) | 25,000 | $0.00 | 0 |
| 2018-02-15 | Option exercise | 25,000 | $1.00 | 70,000 |
| 2018-01-31 | — | — | — | 45,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.