SEC CIK 1191229
KARABELAS ARGERIS N
Reported ownership across 4 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| RCKTview stock → | 1,609,747 | 2015-02-23 |
| BHCview stock → | 123,715 | 2022-06-24 |
| RGNXview stock → | 28,861 | 2026-05-29 |
| VNDAview stock → | 0 | 2010-03-12 |
Position History — RGNX
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — RGNX
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-05-29 | Grant / award (derivative) | 46,600 | $0.00 | 46,600 |
| 2026-05-29 | Grant / award | 9,807 | $0.00 | 28,861 |
| 2025-05-30 | Grant / award (derivative) | 39,815 | $0.00 | 39,815 |
| 2025-05-30 | Grant / award | 7,768 | $0.00 | 19,054 |
| 2024-10-01 | Option exercise (derivative) | 10,000 | $0.00 | 0 |
| 2024-10-01 | Open-market sale | 10,000 | $10.11 | 11,286 |
| 2024-10-01 | Option exercise | 10,000 | $3.76 | 21,286 |
| 2024-09-03 | Option exercise (derivative) | 10,000 | $0.00 | 10,000 |
| 2024-09-03 | Open-market sale | 9,300 | $11.50 | 11,986 |
| 2024-09-03 | Open-market sale | 700 | $12.34 | 11,286 |
| 2024-09-03 | Option exercise | 10,000 | $3.76 | 21,286 |
| 2024-08-01 | Option exercise (derivative) | 100 | $0.00 | 1,400 |
| 2024-08-01 | Option exercise (derivative) | 10,000 | $0.00 | 20,000 |
| 2024-08-01 | Open-market sale | 100 | $15.00 | 11,286 |
| 2024-08-01 | Option exercise | 10,000 | $3.76 | 21,286 |
| 2024-08-01 | Option exercise | 100 | $12.74 | 21,386 |
| 2024-08-01 | Open-market sale | 9,600 | $13.45 | 11,786 |
| 2024-08-01 | Open-market sale | 400 | $14.59 | 11,386 |
| 2024-07-29 | Option exercise (derivative) | 11,000 | $0.00 | 1,500 |
| 2024-07-29 | Option exercise | 11,000 | $12.74 | 22,286 |
| 2024-07-29 | Open-market sale | 11,000 | $15.05 | 11,286 |
| 2024-07-01 | Option exercise (derivative) | 10,000 | $0.00 | 30,000 |
| 2024-07-01 | Option exercise | 10,000 | $3.76 | 21,286 |
| 2024-07-01 | Open-market sale | 10,000 | $11.27 | 11,286 |
| 2024-05-31 | Grant / award (derivative) | 24,454 | $0.00 | 24,454 |
| 2024-05-31 | Grant / award | 4,790 | $0.00 | 11,286 |
| 2023-06-02 | Grant / award (derivative) | 17,892 | $0.00 | 17,892 |
| 2023-06-02 | Grant / award | 3,486 | $0.00 | 6,496 |
| 2022-06-03 | Grant / award (derivative) | 15,324 | $0.00 | 15,324 |
| 2022-06-03 | Grant / award | 3,010 | $0.00 | 3,010 |
| 2021-06-04 | Grant / award (derivative) | 10,000 | $0.00 | 10,000 |
| 2020-05-29 | Grant / award (derivative) | 10,000 | $0.00 | 10,000 |
| 2019-05-31 | Grant / award (derivative) | 10,000 | $0.00 | 10,000 |
| 2018-05-25 | Grant / award (derivative) | 12,500 | $0.00 | 12,500 |
| 2017-05-24 | Grant / award (derivative) | 12,500 | $0.00 | 12,500 |
| 2016-06-01 | Grant / award (derivative) | 12,500 | $0.00 | 12,500 |
| 2015-09-16 | Grant / award (derivative) | 5,208 | $0.00 | 5,208 |
| 2015-09-16 | Grant / award (derivative) | 9,375 | $0.00 | 9,375 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.