SEC CIK 1283563
BOSTON BYRON L
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| DXview stock → | 892,747 | 2026-10-20 |
| COHNview stock → | 27,500 | 2005-07-21 |
Position History — DX
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — DX
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-10-20 | Open-market buy | 9,180 | $10.89 | 892,747 |
| 2026-09-08 | Tax withholding | 15,667 | $12.89 | 883,567 |
| 2026-03-04 | Grant / award | 136,006 | $0.00 | 899,234 |
| 2026-02-28 | Tax withholding | 29,002 | $14.03 | 763,228 |
| 2026-02-28 | Tax withholding | 34,069 | $14.03 | 792,230 |
| 2026-02-28 | Grant / award | 86,579 | $0.00 | 826,299 |
| 2025-09-08 | Tax withholding | 15,206 | $12.93 | 739,720 |
| 2025-05-28 | Grant / award | 18,479 | $0.00 | 754,926 |
| 2025-03-10 | Tax withholding | 13,199 | $14.26 | 736,447 |
| 2025-02-28 | Tax withholding | 6,210 | $14.07 | 749,646 |
| 2025-02-25 | Grant / award | 49,524 | $0.00 | 767,916 |
| 2025-02-25 | Tax withholding | 12,060 | $13.88 | 755,856 |
| 2025-02-23 | Tax withholding | 3,709 | $14.06 | 718,392 |
| 2025-02-21 | Grant / award | 76,435 | $0.00 | 722,101 |
| 2024-09-08 | Tax withholding | 15,207 | $12.47 | 645,666 |
| 2024-03-10 | Tax withholding | 3,843 | $12.50 | 660,873 |
| 2024-03-08 | Grant / award | 25,346 | $0.00 | 569,248 |
| 2024-03-08 | Tax withholding | 6,172 | $12.50 | 563,076 |
| 2024-03-08 | Grant / award | 101,640 | $0.00 | 664,716 |
| 2024-02-28 | Tax withholding | 2,099 | $12.15 | 543,902 |
| 2024-02-23 | Tax withholding | 3,701 | $12.22 | 546,001 |
| 2023-09-08 | Grant / award | 117,097 | $0.00 | 549,702 |
| 2023-05-14 | Tax withholding | 9,469 | $11.04 | 432,605 |
| 2023-03-10 | Grant / award | 47,821 | $0.00 | 442,074 |
| 2023-02-28 | Tax withholding | 4,888 | $13.23 | 394,253 |
| 2023-02-23 | Tax withholding | 3,493 | $13.69 | 399,141 |
| 2022-10-26 | Open-market buy | 2,500 | $11.61 | 402,634 |
| 2022-10-25 | Open-market buy | 12,000 | $10.92 | 400,134 |
| 2022-08-22 | Open-market buy | 1,928 | $15.54 | 3,095 |
| 2022-06-13 | Open-market buy | 6,562 | $15.25 | 388,134 |
| 2022-05-26 | Tax withholding | 3,291 | $16.35 | 381,572 |
| 2022-05-17 | Open-market buy | 1,167 | $16.27 | 1,167 |
| 2022-05-14 | Tax withholding | 10,088 | $16.12 | 384,863 |
| 2022-05-13 | Open-market buy | 2,000 | $16.00 | 394,951 |
| 2022-02-28 | Tax withholding | 8,432 | $15.37 | 380,351 |
| 2022-02-23 | Grant / award | 33,016 | $0.00 | 378,593 |
| 2022-02-23 | Grant / award | 10,190 | $0.00 | 388,783 |
| 2022-02-04 | Open-market buy | 12,600 | $15.98 | 358,177 |
| 2021-05-26 | Grant / award | 25,345 | $0.00 | 345,577 |
| 2021-05-14 | Tax withholding | 10,094 | $19.31 | 320,232 |
| 2021-03-08 | Open-market buy | 1,635 | $18.35 | 330,326 |
| 2021-03-01 | Tax withholding | 8,432 | $19.03 | 328,691 |
| 2021-02-15 | Tax withholding | 2,421 | $18.58 | 337,123 |
| 2021-02-02 | Open-market buy | 5,602 | $17.85 | 339,544 |
| 2020-05-14 | Grant / award | 72,186 | $0.00 | 333,942 |
| 2020-03-18 | Open-market buy | 6,000 | $7.94 | 261,756 |
| 2020-03-17 | Open-market buy | 3,000 | $11.36 | 255,756 |
| 2020-03-16 | Open-market buy | 4,000 | $12.26 | 252,756 |
| 2020-02-28 | Tax withholding | 3,522 | $17.10 | 213,640 |
| 2020-02-28 | Grant / award | 35,116 | $0.00 | 248,756 |
| 2020-02-18 | Tax withholding | 2,387 | $19.64 | 217,162 |
| 2020-02-15 | Tax withholding | 1,620 | $19.19 | 219,549 |
| 2019-08-19 | I | 988.84 | $15.15 | 5,204.95 |
| 2019-08-16 | I | 1,004.47 | $15.00 | 4,216.11 |
| 2019-08-07 | I | 3,215 | $15.55 | 3,215 |
| 2019-08-07 | I | 3,211.64 | $15.55 | 3,211.64 |
| 2019-02-28 | Grant / award | 75,558 | $0.00 | 663,508 |
| 2019-02-15 | Tax withholding | 23,595 | $6.07 | 587,950 |
| 2019-01-31 | Open-market buy | 17,000 | $5.90 | 611,545 |
| 2018-03-07 | Grant / award | 19,875 | $0.00 | 594,545 |
| 2018-03-07 | Grant / award | 88,230 | $0.00 | 574,670 |
| 2018-02-15 | Tax withholding | 29,428 | $6.37 | 486,440 |
| 2017-12-29 | Gift | 3,000 | $0.00 | 515,868 |
| 2017-03-15 | Tax withholding | 3,547 | $6.86 | 518,868 |
| 2017-02-16 | Grant / award | 56,654 | $0.00 | 513,841 |
| 2017-02-16 | Grant / award | 8,574 | $0.00 | 522,415 |
| 2017-02-15 | Tax withholding | 34,596 | $6.69 | 457,187 |
| 2016-06-24 | Gift | 3,603 | $0.00 | 491,783 |
| 2016-03-15 | Tax withholding | 12,107 | $6.57 | 495,386 |
| 2016-03-01 | Tax withholding | 3,941 | $6.38 | 507,493 |
| 2016-02-22 | Grant / award | 90,434 | $0.00 | 511,434 |
| 2016-02-15 | Tax withholding | 24,618 | $5.68 | 421,000 |
| 2015-03-16 | Tax withholding | 3,998 | $8.23 | 445,618 |
| 2015-03-13 | Tax withholding | 12,107 | $8.18 | 449,616 |
| 2015-03-02 | Tax withholding | 5,680 | $8.36 | 461,723 |
| 2015-02-25 | Grant / award | 81,423 | $0.00 | 467,403 |
| 2015-02-13 | Tax withholding | 15,671 | $8.34 | 385,980 |
| 2014-03-17 | Tax withholding | 1,387 | $8.98 | 405,499 |
| 2014-03-17 | Tax withholding | 2,774 | $8.98 | 401,651 |
| 2014-03-14 | Tax withholding | 5,940 | $8.82 | 406,886 |
| 2014-03-14 | Tax withholding | 8,401 | $8.82 | 404,425 |
| 2014-03-03 | Tax withholding | 3,941 | $8.65 | 412,826 |
| 2014-02-11 | Tax withholding | 10,810 | $8.14 | 416,767 |
| 2014-01-28 | Grant / award | 78,163 | $0.00 | 427,577 |
| 2014-01-21 | Grant / award | 85,873 | $0.00 | 349,414 |
| 2013-04-02 | Grant / award | 29,740 | $0.00 | 263,541 |
| 2013-03-29 | Grant / award | 53,839 | $0.00 | 233,801 |
| 2013-03-15 | Tax withholding | 2,775 | $11.03 | 179,962 |
| 2013-03-01 | Tax withholding | 3,941 | $10.83 | 182,737 |
| 2013-02-11 | Tax withholding | 9,092 | $10.15 | 186,678 |
| 2012-03-15 | Grant / award | 25,143 | $0.00 | 195,770 |
| 2012-03-01 | Grant / award | 47,624 | $0.00 | 170,627 |
| 2011-09-08 | Open-market buy | 1,000 | $8.41 | 121,706 |
| 2011-09-08 | Open-market buy | 1,197 | $8.44 | 123,003 |
| 2011-09-08 | Open-market buy | 100 | $8.42 | 121,806 |
| 2011-09-07 | Grant / award | 35,006 | $0.00 | 120,706 |
| 2011-02-11 | Grant / award | 80,000 | $0.00 | 85,700 |
| 2010-07-29 | Open-market buy | 4,000 | $9.43 | 5,700 |
| 2010-05-26 | Open-market buy | 1,000 | $9.09 | 1,700 |
| 2010-05-25 | Open-market buy | 700 | $8.97 | 700 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.