SEC CIK 1599276
Bamford Mark S
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| TXTview stock → | 8,603.983 | 2026-03-01 |
Position History — TXT
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — TXT
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-01 | Grant / award (derivative) | 4,424 | $0.00 | 4,424 |
| 2026-03-01 | Tax withholding | 564 | $98.65 | 8,603.983 |
| 2026-03-01 | Grant / award | 1,296 | $0.00 | 9,167.983 |
| 2026-02-17 | Option exercise (derivative) | 5,658 | — | 0 |
| 2026-02-17 | Open-market sale | 19,808 | $97.96 | 7,871.983 |
| 2026-02-17 | Option exercise | 4,950 | $51.56 | 27,679.983 |
| 2026-02-17 | Option exercise | 5,658 | $40.60 | 22,729.983 |
| 2026-02-13 | Option exercise (derivative) | 1,239 | — | 4,950 |
| 2026-02-13 | Option exercise (derivative) | 1,366 | — | 5,658 |
| 2026-02-13 | Option exercise (derivative) | 4,596 | — | 0 |
| 2026-02-13 | Open-market sale | 9,533 | $98.68 | 17,071.983 |
| 2026-02-13 | Option exercise | 1,239 | $51.56 | 26,604.983 |
| 2026-02-13 | Option exercise | 1,366 | $40.60 | 25,365.983 |
| 2026-02-13 | Option exercise | 4,596 | $54.43 | 23,999.983 |
| 2026-01-02 | Grant / award (derivative) | 76.407 | $87.05 | 1,122.35 |
| 2025-03-01 | Grant / award (derivative) | 4,970 | $0.00 | 4,970 |
| 2025-03-01 | Grant / award | 1,492 | $0.00 | 19,714.95 |
| 2025-03-01 | Tax withholding | 326 | $74.73 | 19,388.95 |
| 2025-02-25 | Option exercise (derivative) | 2,000 | $0.00 | 4,596 |
| 2025-02-25 | Option exercise | 2,000 | $54.43 | 20,222.95 |
| 2025-02-25 | Open-market sale | 2,000 | $73.50 | 18,222.95 |
| 2025-02-24 | Option exercise (derivative) | 5,451 | $0.00 | 0 |
| 2025-02-24 | Open-market sale | 5,451 | $72.68 | 18,222.95 |
| 2025-02-24 | Option exercise | 5,451 | $58.24 | 23,654.17 |
| 2025-01-02 | Grant / award (derivative) | 79.18 | $75.79 | 1,044.91 |
| 2025-01-01 | Grant / award (derivative) | 20,000 | $0.00 | 20,000 |
| 2024-03-01 | Grant / award (derivative) | 4,561 | $0.00 | 4,561 |
| 2024-03-01 | Tax withholding | 1,031 | $88.68 | 18,203.17 |
| 2024-03-01 | Grant / award | 1,394 | $0.00 | 19,234.17 |
| 2024-02-16 | Option exercise (derivative) | 6,177 | — | 0 |
| 2024-02-16 | Open-market sale | 6,177 | $86.45 | 17,840.17 |
| 2024-02-16 | Option exercise | 6,177 | $49.58 | 24,017.17 |
| 2024-02-14 | Option exercise (derivative) | 5,277 | — | 0 |
| 2024-02-14 | Option exercise | 5,277 | $44.31 | 23,117.17 |
| 2024-02-14 | Option exercise | 6,864 | $34.50 | 24,704.17 |
| 2024-02-14 | Open-market sale | 6,864 | $86.49 | 17,840.17 |
| 2024-01-02 | Grant / award (derivative) | 72.2 | $80.43 | 964.6 |
| 2023-03-01 | Grant / award (derivative) | 4,159 | $0.00 | 4,159 |
| 2023-03-01 | Tax withholding | 833 | $73.19 | 17,840.17 |
| 2023-03-01 | Grant / award | 1,311 | $0.00 | 18,673.17 |
| 2023-01-03 | Grant / award (derivative) | 88.89 | $70.26 | 891.43 |
| 2022-03-02 | Option exercise (derivative) | 1,270 | $0.00 | 1,431 |
| 2022-03-02 | Option exercise (derivative) | 1,431 | $0.00 | 0 |
| 2022-03-02 | Option exercise | 1,431 | $39.70 | 18,793.17 |
| 2022-03-02 | Open-market sale | 1,270 | $72.25 | 17,362.17 |
| 2022-03-02 | Option exercise | 1,270 | $39.70 | 18,632.17 |
| 2022-03-01 | Grant / award (derivative) | 4,345 | $0.00 | 4,345 |
| 2022-03-01 | Option exercise (derivative) | 1,150 | $0.00 | 2,701 |
| 2022-03-01 | Open-market sale | 1,150 | $71.00 | 17,362.17 |
| 2022-03-01 | Option exercise | 1,150 | $39.70 | 18,512.17 |
| 2022-03-01 | Tax withholding | 479 | $71.07 | 17,362.17 |
| 2022-03-01 | Grant / award | 1,164 | $0.00 | 17,841.17 |
| 2022-01-03 | Grant / award (derivative) | 79.19 | $76.34 | 801.6 |
| 2021-08-05 | Option exercise (derivative) | 1,825 | $0.00 | 0 |
| 2021-08-05 | Open-market sale | 1,825 | $71.81 | 16,677.17 |
| 2021-08-05 | Option exercise | 1,825 | $39.70 | 18,502.17 |
| 2021-04-30 | Option exercise (derivative) | 5,849 | $0.00 | 0 |
| 2021-04-30 | Option exercise | 5,849 | $27.76 | 22,526.17 |
| 2021-04-30 | Option exercise | 4,689 | $28.47 | 21,366.17 |
| 2021-04-30 | Open-market sale | 4,689 | $63.36 | 16,677.17 |
| 2021-03-03 | Option exercise (derivative) | 3,300 | $0.00 | 0 |
| 2021-03-03 | Option exercise | 3,300 | $27.76 | 19,977.17 |
| 2021-03-03 | Open-market sale | 3,300 | $51.75 | 16,677.17 |
| 2021-03-01 | Grant / award (derivative) | 6,189 | $0.00 | 6,189 |
| 2021-03-01 | Tax withholding | 492 | $51.56 | 16,677.17 |
| 2021-03-01 | Grant / award | 1,758 | $0.00 | 17,169.17 |
| 2021-01-04 | Grant / award (derivative) | 106.2 | $46.38 | 721.48 |
| 2020-12-01 | Option exercise (derivative) | 811 | $0.00 | 0 |
| 2020-12-01 | Option exercise | 811 | $26.25 | 16,222.17 |
| 2020-12-01 | Open-market sale | 811 | $46.30 | 15,411.17 |
| 2020-03-02 | Open-market sale | 1,500 | $40.90 | 15,411.17 |
| 2020-03-01 | Grant / award (derivative) | 7,024 | $0.00 | 7,024 |
| 2020-03-01 | Tax withholding | 511 | $40.60 | 16,911.17 |
| 2020-03-01 | Grant / award | 1,834 | $0.00 | 17,422.17 |
| 2020-01-02 | Grant / award (derivative) | 117.97 | $45.48 | 613.84 |
| 2019-03-01 | Grant / award (derivative) | 6,596 | $0.00 | 6,596 |
| 2019-03-01 | Option exercise (derivative) | 4,500 | $0.00 | 811 |
| 2019-03-01 | Open-market sale | 4,500 | $54.75 | 15,568.41 |
| 2019-03-01 | Option exercise | 4,500 | $26.25 | 20,068.41 |
| 2019-03-01 | Tax withholding | 633 | $54.43 | 15,568.41 |
| 2019-03-01 | Grant / award | 1,918 | $0.00 | 16,201.41 |
| 2019-01-02 | Grant / award (derivative) | 109.16 | $46.09 | 495.11 |
| 2018-03-01 | Grant / award (derivative) | 5,451 | $0.00 | 5,451 |
| 2018-03-01 | Tax withholding | 590 | $58.42 | 14,283.41 |
| 2018-03-01 | Grant / award | 1,494 | $0.00 | 14,873.41 |
| 2017-12-31 | Grant / award (derivative) | 81.81 | $56.59 | 385.49 |
| 2017-07-31 | Option exercise (derivative) | 1,400 | $0.00 | 5,311 |
| 2017-07-31 | Option exercise | 1,400 | $26.25 | 13,379.41 |
| 2017-04-03 | Tax withholding | 481 | $46.92 | 11,979.41 |
| 2017-03-01 | Grant / award (derivative) | 6,177 | $0.00 | 6,177 |
| 2017-03-01 | Option exercise (derivative) | 1,064 | $0.00 | 0 |
| 2017-03-01 | Grant / award | 1,697 | $0.00 | 12,914.41 |
| 2017-03-01 | Tax withholding | 454 | $49.58 | 12,460.41 |
| 2017-03-01 | Option exercise | 1,064 | $0.00 | 13,524.41 |
| 2017-03-01 | Disposition to issuer | 1,064 | $49.58 | 12,460.41 |
| 2017-02-28 | Option exercise (derivative) | 260 | $0.00 | 0 |
| 2017-02-28 | Open-market sale | 519 | $47.90 | 11,217.41 |
| 2017-02-28 | Option exercise | 519 | $20.76 | 11,736.41 |
| 2016-12-31 | Grant / award (derivative) | 82.47 | $48.56 | 303.22 |
| 2016-04-03 | Tax withholding | 481 | $36.69 | 11,217.41 |
| 2016-03-01 | Option exercise (derivative) | 1,064 | $0.00 | 1,064 |
| 2016-03-01 | Option exercise (derivative) | 505 | $0.00 | 0 |
| 2016-03-01 | Grant / award (derivative) | 6,846 | $0.00 | 6,846 |
| 2016-03-01 | Tax withholding | 221 | $34.50 | 11,698.41 |
| 2016-03-01 | Option exercise | 1,569 | $0.00 | 13,267.41 |
| 2016-03-01 | Disposition to issuer | 1,569 | $34.50 | 11,698.41 |
| 2016-03-01 | Grant / award | 2,062 | $0.00 | 11,919.41 |
| 2015-12-31 | Grant / award (derivative) | 77.12 | $42.01 | 220.33 |
| 2015-04-03 | Tax withholding | 481 | $44.94 | 9,857.41 |
| 2015-03-01 | Option exercise (derivative) | 1,064 | $0.00 | 2,128 |
| 2015-03-01 | Option exercise (derivative) | 505 | $0.00 | 505 |
| 2015-03-01 | Grant / award (derivative) | 5,277 | $0.00 | 5,277 |
| 2015-03-01 | Option exercise (derivative) | 1,092 | $0.00 | 0 |
| 2015-03-01 | Disposition to issuer | 2,661 | $44.31 | 10,338.41 |
| 2015-03-01 | Option exercise | 2,661 | $0.00 | 12,999.41 |
| 2015-03-01 | Grant / award | 1,697 | $0.00 | 10,338.41 |
| 2014-12-31 | Grant / award (derivative) | 51.96 | $42.11 | 142.97 |
| 2014-11-11 | Option exercise (derivative) | 537 | $0.00 | 0 |
| 2014-11-11 | Option exercise | 299 | $20.76 | 8,940.41 |
| 2014-11-11 | Open-market sale | 600 | $41.68 | 967.8 |
| 2014-11-11 | Open-market sale | 537 | $42.00 | 8,641.41 |
| 2014-11-11 | Option exercise | 537 | $20.76 | 9,178.41 |
| 2014-03-02 | — | — | — | 1,288.15 |
| 2014-03-02 | — | — | — | 8,641.41 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.