SEC CIK 1759506
Vexler Vladimir
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| CHRSview stock → | 116,361 | 2023-03-31 |
Position History — CHRS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — CHRS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2023-03-31 | Tax withholding | 16,278 | $6.84 | 116,361 |
| 2023-01-20 | Grant / award | 40,000 | $0.00 | 131,323 |
| 2023-01-11 | Tax withholding | 3,602 | $10.26 | 91,323 |
| 2023-01-10 | Tax withholding | 3,602 | $9.85 | 94,925 |
| 2023-01-04 | Grant / award (derivative) | 80,000 | $0.00 | 80,000 |
| 2023-01-04 | Tax withholding | 5,437 | $9.87 | 98,527 |
| 2022-04-01 | Tax withholding | 3,458 | $12.85 | 103,963 |
| 2022-01-11 | Tax withholding | 3,583 | $14.36 | 107,421 |
| 2022-01-10 | Tax withholding | 4,150 | $14.30 | 111,004 |
| 2022-01-04 | Grant / award (derivative) | 80,000 | $0.00 | 80,000 |
| 2022-01-04 | Grant / award | 40,000 | $0.00 | 115,154 |
| 2021-04-28 | Grant / award | 20,000 | $0.00 | 73,386 |
| 2021-03-09 | Option exercise (derivative) | 24,356 | $0.00 | 0 |
| 2021-03-09 | Option exercise (derivative) | 20,312 | $0.00 | 4,688 |
| 2021-03-09 | Option exercise (derivative) | 57,812 | $0.00 | 17,188 |
| 2021-03-09 | Option exercise | 20,312 | $9.30 | 109,814 |
| 2021-03-09 | Option exercise | 57,812 | $10.05 | 167,626 |
| 2021-03-09 | Option exercise | 24,356 | $2.08 | 89,502 |
| 2021-03-09 | Open-market sale | 114,240 | $16.25 | 53,386 |
| 2021-02-01 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2021-01-11 | Grant / award (derivative) | 62,500 | $0.00 | 62,500 |
| 2021-01-11 | Grant / award | 31,250 | $0.00 | 65,146 |
| 2021-01-10 | Tax withholding | 4,080 | $18.18 | 33,896 |
| 2020-12-10 | Option exercise (derivative) | 17,626 | $0.00 | 24,356 |
| 2020-12-10 | Open-market sale | 17,626 | $18.05 | 36,673 |
| 2020-12-10 | Option exercise | 17,626 | $2.08 | 54,299 |
| 2020-12-09 | Option exercise (derivative) | 30,000 | $0.00 | 41,982 |
| 2020-12-09 | Open-market sale | 49,512 | $18.24 | 36,673 |
| 2020-12-09 | Option exercise | 30,000 | $2.08 | 86,185 |
| 2020-01-10 | Grant / award (derivative) | 62,500 | $0.00 | 62,500 |
| 2020-01-10 | Tax withholding | 3,477 | $17.73 | 24,935 |
| 2020-01-10 | Grant / award | 31,250 | $0.00 | 56,185 |
| 2020-01-10 | Grant / award | 8,900 | $0.00 | 28,412 |
| 2019-01-11 | Grant / award (derivative) | 126,000 | $0.00 | 126,000 |
| 2019-01-11 | Grant / award | 15,562 | $0.00 | 23,390 |
| 2019-01-11 | Tax withholding | 5,916 | $12.37 | 17,474 |
| 2018-11-16 | — | — | — | 12,300 |
| 2018-11-16 | Grant / award (derivative) | 35,000 | $0.00 | 35,000 |
| 2018-11-16 | — | — | — | 10,800 |
| 2018-11-16 | Grant / award (derivative) | 35,000 | $0.00 | 35,000 |
| 2018-11-16 | — | — | — | 7,828 |
| 2018-11-16 | Grant / award (derivative) | 35,000 | $0.00 | 35,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.