Cable One, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Arntzen Christopher J | SVP, GC & Secretary | Tax Withholding | 19 | $177.13 | $3,365 | 2,044 | Oct 1, 2025 |
| Arntzen Christopher J | SVP, GC & Secretary | Tax Withholding | 93 | $136.77 | $12,720 | 2,063 | Aug 1, 2025 |
| Weymouth Katharine | — | Purchase | 150 | $130.88 | $19,632 | 2,294 | Jun 16, 2025 |
| WEITZ WALLACE R | — | Purchase | 5,188 | $132.08 | $685,231 | 15,328 | Jun 13, 2025 |
| Detz Margaret Masoner | Chief People Officer | Purchase | 300 | $132.28 | $39,684 | 4,081 | Jun 12, 2025 |
| Meduski Mary E | — | Purchase | 250 | $148.00 | $37,000 | 3,599 | Jun 11, 2025 |
| Kissire Deborah J. | — | Award / Grant | 941 | $164.70 | $154,983 | 3,318 | May 15, 2025 |
| Meduski Mary E | — | Award / Grant | 1,669 | $164.70 | $274,884 | 3,349 | May 15, 2025 |
| WEITZ WALLACE R | — | Award / Grant | 1,548 | $164.70 | $254,956 | 10,140 | May 15, 2025 |
| Bartolo P Robert | — | Award / Grant | 941 | $164.70 | $154,983 | 1,516 | May 15, 2025 |
| Brian Brad D. | — | Award / Grant | 1,487 | $164.70 | $244,909 | 4,290 | May 15, 2025 |
| Weymouth Katharine | — | Award / Grant | 941 | $164.70 | $154,983 | 2,144 | May 15, 2025 |
| Smith Sherrese M | — | Award / Grant | 1,487 | $164.70 | $244,909 | 2,874 | May 15, 2025 |
| Brian Brad D. | — | Award / Grant | 4 | $277.65 | $1,111 | 2,803 | Mar 7, 2025 |
| Kissire Deborah J. | — | Award / Grant | 8 | $277.65 | $2,221 | 2,377 | Mar 7, 2025 |
| WEITZ WALLACE R | — | Award / Grant | 8 | $277.65 | $2,221 | 8,592 | Mar 7, 2025 |
| WEITZ WALLACE R | — | Purchase | 1,000 | $244.02 | $244,020 | 5,584 | Mar 5, 2025 |
| Koetje Todd M | Chief Financial Officer | Tax Withholding | 322 | $373.32 | $120,209 | 2,934 | Jan 3, 2025 |
| Mokry Anthony John | SVP Residential Services | Award / Grant | 1,071 | $373.32 | $399,826 | 1,071 | Jan 3, 2025 |
| Detz Margaret Masoner | Chief People Officer | Award / Grant | 1,392 | $373.32 | $519,661 | 3,781 | Jan 3, 2025 |
| Arntzen Christopher J | SVP, GC & Secretary | Tax Withholding | 90 | $373.32 | $33,599 | 1,299 | Jan 3, 2025 |
| JOHNSON KENNETH E | Chief Operating Officer | Award / Grant | 2,571 | $373.32 | $959,806 | 6,594 | Jan 3, 2025 |
| Laulis Julia M. | COB, President and CEO | Tax Withholding | 1,153 | $373.32 | $430,438 | 6,864 | Jan 3, 2025 |
| Brian Brad D. | — | Award / Grant | 3 | $369.06 | $1,107 | 2,799 | Dec 20, 2024 |
| Kissire Deborah J. | — | Award / Grant | 6 | $369.06 | $2,214 | 2,369 | Dec 20, 2024 |
| WEITZ WALLACE R | — | Award / Grant | 6 | $369.06 | $2,214 | 4,584 | Dec 20, 2024 |
| Witty Peter N. | See Remarks | Sale | 250 | $408.30 | $102,075 | 2,714 | Nov 22, 2024 |
| Koetje Todd M | Chief Financial Officer | Tax Withholding | 85 | $348.46 | $29,619 | 3,256 | Oct 1, 2024 |
| Kissire Deborah J. | — | Award / Grant | 7 | $336.92 | $2,358 | 2,363 | Sep 13, 2024 |
| Brian Brad D. | — | Award / Grant | 3 | $336.92 | $1,011 | 2,796 | Sep 13, 2024 |
| WEITZ WALLACE R | — | Award / Grant | 7 | $336.92 | $2,358 | 4,578 | Sep 13, 2024 |
| Detz Margaret Masoner | Chief People Officer | Tax Withholding | 83 | $347.62 | $28,852 | 2,634 | Jul 1, 2024 |
| Kissire Deborah J. | — | Award / Grant | 6 | $359.77 | $2,159 | 2,356 | Jun 14, 2024 |
| Brian Brad D. | — | Award / Grant | 3 | $359.77 | $1,079 | 2,793 | Jun 14, 2024 |
| WEITZ WALLACE R | — | Award / Grant | 6 | $359.77 | $2,159 | 4,571 | Jun 14, 2024 |
| WEITZ WALLACE R | — | Purchase | 1,000 | $369.98 | $369,980 | 4,565 | May 21, 2024 |
| Kissire Deborah J. | — | Award / Grant | 392 | $395.36 | $154,981 | 2,350 | May 16, 2024 |
| Meduski Mary E | — | Award / Grant | 695 | $395.36 | $274,775 | 1,680 | May 16, 2024 |
| WEITZ WALLACE R | — | Award / Grant | 644 | $395.36 | $254,612 | 3,565 | May 16, 2024 |
| Bartolo P Robert | — | Award / Grant | 392 | $395.36 | $154,981 | 575 | May 16, 2024 |
| Smith Sherrese M | — | Award / Grant | 619 | $395.36 | $244,728 | 1,387 | May 16, 2024 |
| Might Thomas O. | — | Award / Grant | 392 | $395.36 | $154,981 | 893 | May 16, 2024 |
| Brian Brad D. | — | Award / Grant | 619 | $395.36 | $244,728 | 2,790 | May 16, 2024 |
| Weymouth Katharine | — | Award / Grant | 392 | $395.36 | $154,981 | 1,203 | May 16, 2024 |
| Kissire Deborah J. | — | Award / Grant | 5 | $450.68 | $2,253 | 1,958 | Mar 8, 2024 |
| WEITZ WALLACE R | — | Award / Grant | 5 | $450.68 | $2,253 | 2,921 | Mar 8, 2024 |
| Brian Brad D. | — | Award / Grant | 2 | $450.68 | $901 | 2,171 | Mar 8, 2024 |
| Boone Christopher D | See Remarks | Sale | 204 | $460.00 | $93,840 | 1,854 | Mar 5, 2024 |
| JOHNSON KENNETH E | See Remarks | Award / Grant | 262 | $457.63 | $119,899 | 4,306 | Mar 1, 2024 |
| Boone Christopher D | SVP, Business Services | Tax Withholding | 147 | $541.35 | $79,578 | 1,245 | Jan 3, 2024 |