Cable One, Inc. (CABO) has 20 known insider and institutional holders on record. The largest holder is GRAHAM DONALD with 96,276 shares. Other notable holders include Holanda James A and WEITZ WALLACE R.
Over the last 12 months, insiders have made 24 transactions in CABO stock — 15 buys (valued at $2.49M) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
CABO Insider Ownership
Top Holder
GRAHAM DONALD
96,276 shares
Buys (12 mo)
15
$2.49M value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Graham Donald |
10 Percent Owner |
96,276 |
2019-03-15 |
|
| 2 |
Holanda James A |
Chief Executive Officer |
44,004 |
2026-02-26 |
|
| 3 |
Weitz Wallace R |
Director |
15,328 |
2025-06-13 |
|
| 4 |
Koetje Todd M |
Chief Financial Officer |
7,696 |
2026-03-03 |
|
| 5 |
Johnson Kenneth E |
Chief Operating Officer |
7,464 |
2026-02-04 |
|
| 6 |
Laulis Julia M. |
Cob, President and CEO |
6,864 |
2025-01-07 |
|
| 7 |
Detz Margaret Masoner |
Chief People Officer |
5,503 |
2026-02-04 |
|
| 8 |
Bowker Michael E. |
Chief Growth Officer |
4,800 |
2024-01-05 |
|
| 9 |
Brian Brad D. |
Director |
4,290 |
2025-05-16 |
|
| 10 |
Meduski Mary E |
Director |
3,599 |
2025-06-11 |
|
| 11 |
Kissire Deborah J. |
Director |
3,318 |
2025-05-16 |
|
| 12 |
Silverman Alan |
SVP, General Counsel |
3,288 |
2017-03-03 |
|
| 13 |
Cochran Steven Scott |
Chief Financial Officer |
3,133 |
2022-03-08 |
|
| 14 |
Smith Sherrese M |
Director |
2,874 |
2025-05-16 |
|
| 15 |
Witty Peter N. |
See Remarks |
2,714 |
2024-11-25 |
|
| 16 |
Fox Stephen A. |
SVP, Chief Network Officer |
2,575 |
2018-01-04 |
|
| 17 |
Armstrong Matthew |
SVP Residential Services |
2,437 |
2024-01-05 |
|
| 18 |
Lardy Eric Michael |
SVP, Operations & Integration |
2,422 |
2023-05-09 |
|
| 19 |
Gayner Thomas Sinnickson |
Director |
2,421 |
2023-03-13 |
|
| 20 |
Coyle Kevin P. |
SVP, Chief Financial Officer |
2,391 |
2018-01-04 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-03 |
Koetje Todd M |
Chief Financial Officer |
Informative Buy |
998 |
$100.16 |
$99.96K |
| 2026-02-26 |
Holanda James A |
Chief Executive Officer |
RSU Award |
44,004 |
- |
- |
| 2026-02-16 |
Holanda James A |
Chief Executive Officer |
Unknown |
- |
- |
- |
| 2026-02-02 |
Koetje Todd M |
See Remarks. |
Tax Withholding of RSU |
156 |
$87.70 |
$13.68K |
| 2026-02-02 |
Detz Margaret Masoner |
Chief People Officer |
RSU Award |
1,422 |
$87.70 |
$124.71K |
| 2026-02-02 |
Johnson Kenneth E |
Chief Operating Officer |
Tax Withholding of RSU |
70 |
$87.70 |
$6.14K |
| 2026-01-03 |
Arntzen Christopher J |
SVP, Gc & Secretary |
Tax Withholding of RSU |
161 |
$104.16 |
$16.77K |
| 2026-01-03 |
Mokry Anthony John |
SVP Residential Services |
Tax Withholding of RSU |
250 |
$104.16 |
$26.04K |
| 2026-01-03 |
Koetje Todd M |
See Remarks. |
Tax Withholding of RSU |
420 |
$104.16 |
$43.75K |
| 2026-01-03 |
Detz Margaret Masoner |
Chief People Officer |
RSU Award |
4,992 |
- |
- |
| 2026-01-03 |
Johnson Kenneth E |
Chief Operating Officer |
Tax Withholding of RSU |
417 |
$104.16 |
$43.43K |
| 2025-10-01 |
Arntzen Christopher J |
SVP, Gc & Secretary |
Tax Withholding of RSU |
19 |
$177.13 |
$3.37K |
| 2025-08-01 |
Arntzen Christopher J |
SVP, Gc & Secretary |
Tax Withholding of RSU |
93 |
$136.77 |
$12.72K |
| 2025-06-16 |
Weymouth Katharine |
Director |
Informative Buy |
150 |
$130.88 |
$19.63K |
| 2025-06-13 |
Weitz Wallace R |
Director |
Informative Buy |
5,188 |
$132.08 |
$685.23K |
| 2025-06-12 |
Detz Margaret Masoner |
Chief People Officer |
Informative Buy |
300 |
$132.28 |
$39.68K |
| 2025-06-11 |
Meduski Mary E |
Director |
Informative Buy |
250 |
$148.00 |
$37K |
| 2025-05-15 |
Smith Sherrese M |
Director |
RSU Award |
1,487 |
$164.70 |
$244.91K |
| 2025-05-15 |
Meduski Mary E |
Director |
RSU Award |
1,669 |
$164.70 |
$274.88K |
| 2025-05-15 |
Kissire Deborah J. |
Director |
RSU Award |
941 |
$164.70 |
$154.98K |
| 2025-05-15 |
Brian Brad D. |
Director |
RSU Award |
1,487 |
$164.70 |
$244.91K |
| 2025-05-15 |
Bartolo P Robert |
Director |
RSU Award |
941 |
$164.70 |
$154.98K |
| 2025-05-15 |
Weymouth Katharine |
Director |
RSU Award |
941 |
$164.70 |
$154.98K |
| 2025-05-15 |
Weitz Wallace R |
Director |
RSU Award |
1,548 |
$164.70 |
$254.96K |
