CLFD Clearfield, Inc.
Nasdaq · SEC CIK 796505 · EDGAR
- Bought, last 12 months
- $300.6K 1 purchases by 1 insiders
- Sold, last 12 months
- $1.15M 7 sales by 4 insiders
- Filings on record
- 166 since 2021-07-01, latest 2026-07-06 17:45
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Beranek Cheryl | CEO, Dir | — | $862.0K |
| ROTH RONALD G | Dir, 10%, COB | $300.6K | — |
| Hayward Donald R. | Dir | — | $115.0K |
| Jones Walter Louis JR | Dir | — | $110.1K |
| Khemakhem Anis | Chief Commercial Off | — | $67.2K |
| Seidel Rebecca | Dir | — | — |
| Kelly Catherine T. | Dir | — | — |
| Sarcevic Ademir | Dir | — | — |
| Wirsbinski Carol Ann | Dir | — | — |
| Hill John P | COO | — | — |
Transactions 188
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-07-06 17:45 | 2026-07-01 | CLFD | Beranek Cheryl | CEO, Dir | S - Sale | $40.06 | -1,778 | 493.0K | -0.4% | -$71.2K |
| 2026-07-02 09:47 | 2026-06-30 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $24.78 | +752 | 85.8K | +0.9% | +$18.6K | |
| 2026-07-02 09:44 | 2026-06-30 | CLFD | Khemakhem Anis | Chief Commercial Off | A - Grant | $24.78 | +158 | 25.3K | +0.6% | +$3,915 | |
| 2026-07-02 09:41 | 2026-06-30 | CLFD | Hill John P | COO | A - Grant | $24.78 | +459 | 192.7K | +0.2% | +$11.4K | |
| 2026-07-02 09:37 | 2026-06-30 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $24.78 | +210 | 494.8K | +0.0% | +$5,204 | |
| 2026-06-11 18:03 | 2026-06-09 | CLFD | Khemakhem Anis | Chief Commercial Off | S - Sale | $39.90 | -1,684 | 25.1K | -6% | -$67.2K | |
| T | 2026-06-03 18:01 | 2026-06-01 | CLFD | Beranek Cheryl | CEO, Dir | S - Sale | $46.92 | -7,500 | 494.5K | -1% | -$351.9K |
| T | 2026-05-28 17:21 | 2026-05-27 | CLFD | Beranek Cheryl | CEO, Dir | S - Sale | $50.00 | -2,500 | 502.0K | -0.5% | -$125.0K |
| MT | 2026-05-12 16:23 | 2026-05-08+ | CLFD | Beranek Cheryl | CEO, Dir | S - Sale | $41.85 | -7,500 | 504.5K | -1% | -$313.9K |
| 2026-05-12 11:59 | 2026-05-11 | CLFD | Jones Walter Louis JR | Dir | S - Sale | $46.05 | -2,391 | 8,682 | -22% | -$110.1K | |
| 2026-05-08 16:19 | 2026-05-06 | CLFD | Khemakhem Anis | Chief Commercial Off | F - Tax | $30.28 | -635 | 26.8K | -2% | -$19.2K | |
| 2026-03-02 | 2026-02-27 | CLFD | ROTH RONALD G | Dir, 10% | A - Grant | $0.00 | +2,544 | 1.28M | +0.2% | $0 | |
| 2026-03-02 | 2026-02-27 | CLFD | Seidel Rebecca | Dir | A - Grant | $0.00 | +2,544 | 2,870 | +780% | $0 | |
| 2026-03-02 | 2026-02-27 | CLFD | SKARVAN KATHLEEN | Dir | A - Grant | $0.00 | +2,544 | 2,870 | +780% | $0 | |
| 2026-03-02 | 2026-02-27 | CLFD | Sarcevic Ademir | Dir | A - Grant | $0.00 | +2,544 | 5,317 | +92% | $0 | |
| 2026-03-02 | 2026-02-27 | CLFD | Wirsbinski Carol Ann | Dir | A - Grant | $0.00 | +2,544 | 9,631 | +36% | $0 | |
| 2026-03-02 | 2026-02-27 | CLFD | Kelly Catherine T. | Dir | A - Grant | $0.00 | +2,544 | 5,317 | +92% | $0 | |
| 2026-03-02 | 2026-02-27 | CLFD | Jones Walter Louis JR | Dir | A - Grant | $0.00 | +2,544 | 11.1K | +30% | $0 | |
| 2026-02-20 | 2026-02-19 | CLFD | Hayward Donald R. | Dir | S - Sale | $32.00 | -3,595 | 10.9K | -25% | -$115.0K | |
| 2026-01-05 | 2025-12-31 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $24.78 | +210 | 512.0K | +0.0% | +$5,204 | |
| 2026-01-05 | 2025-12-31 | CLFD | Khemakhem Anis | Chief Commercial Off | A - Grant | $24.78 | +131 | 27.4K | +0.5% | +$3,246 | |
| 2026-01-05 | 2025-12-31 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $24.78 | +88 | 85.1K | +0.1% | +$2,181 | |
| 2026-01-05 | 2025-12-31 | CLFD | Hill John P | COO | A - Grant | $24.78 | +222 | 192.2K | +0.1% | +$5,501 | |
| 2025-12-15 | 2025-12-11 | CLFD | Beranek Cheryl | CEO, Dir | G - Gift | $0.00 | -1,960 | 511.8K | -0.4% | $0 | |
| 2025-12-15 | 2025-12-15 | CLFD | ROTH RONALD G | Dir, 10%, COB | P - Purchase | $30.06 | +10.0K | 1.28M | +0.8% | +$300.6K | |
| 2025-12-11 | 2025-12-10 | CLFD | Seidel Rebecca | Dir | A - Grant | $0.00 | +326 | 326 | New | $0 | |
| 2025-12-11 | 2025-12-10 | CLFD | SKARVAN KATHLEEN | Dir | A - Grant | $0.00 | +326 | 326 | New | $0 | |
| 2025-12-02 | 2025-11-28 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $0.00 | +25.5K | 513.8K | +5% | $0 | |
| 2025-12-02 | 2025-11-28 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $0.00 | +11.5K | 85.0K | +16% | $0 | |
| 2025-12-02 | 2025-11-28 | CLFD | Hill John P | COO | A - Grant | $0.00 | +17.0K | 192.0K | +10% | $0 | |
| M | 2025-11-24 | 2025-11-20 | CLFD | Hill John P | COO | A - Grant | $0.00 | +16.2K | 177.6K | +10% | $0 |
| 2025-11-24 | 2025-11-20 | CLFD | Hill John P | COO | F - Tax | $28.22 | -2,653 | 175.0K | -1% | -$74.9K | |
| 2025-11-24 | 2025-11-20 | CLFD | Beranek Cheryl | CEO, Dir | F - Tax | $28.22 | -2,653 | 488.2K | -0.5% | -$74.9K | |
| M | 2025-11-24 | 2025-11-20 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $0.00 | +16.2K | 480.1K | +3% | $0 |
| M | 2025-11-24 | 2025-11-20 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $0.00 | +8,090 | 74.3K | +12% | $0 |
| 2025-11-24 | 2025-11-20 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $28.22 | -824 | 73.5K | -1% | -$23.3K | |
| MA | 2025-11-20 | 2025-11-16 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $30.72 | -2,308 | 67.1K | -3% | -$70.9K |
| M | 2025-11-19 | 2025-11-16 | CLFD | Beranek Cheryl | CEO, Dir | F - Tax | $30.72 | -5,286 | 474.7K | -1% | -$162.4K |
| M | 2025-11-19 | 2025-11-16 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $30.72 | +1,288 | 66.2K | +2% | +$39.6K |
| M | 2025-11-19 | 2025-11-16 | CLFD | Hill John P | COO | F - Tax | $30.72 | -5,690 | 164.1K | -3% | -$174.8K |
| DM | 2025-09-22 | 2025-09-18 | CLFD | Hill John P | COO | F - Tax | $34.21 | -27.4K | 167.1K | -14% | -$937.2K |
| DM | 2025-09-22 | 2025-09-18 | CLFD | Hill John P | COO | M - OptEx | $17.24 | +41.8K | 170.5K | +32% | +$720.3K |
| DM | 2025-09-15 | 2025-09-12 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $33.25 | -16.2K | 63.3K | -20% | -$539.9K |
| DM | 2025-09-15 | 2025-09-12 | CLFD | HERZOG DANIEL R | CFO | M - OptEx | $18.04 | +23.8K | 75.3K | +46% | +$429.2K |
| DM | 2025-08-12 | 2025-08-08 | CLFD | Beranek Cheryl | CEO, Dir | M - OptEx | $17.24 | +41.8K | 493.7K | +9% | +$720.3K |
| DM | 2025-08-12 | 2025-08-08 | CLFD | Beranek Cheryl | CEO, Dir | F - Tax | $32.59 | -28.1K | 480.0K | -6% | -$916.5K |
| 2025-07-02 | 2025-06-30 | CLFD | Hill John P | COO | A - Grant | $26.35 | +498 | 152.7K | +0.3% | +$13.1K | |
| 2025-07-02 | 2025-06-30 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $26.35 | +197 | 466.3K | +0.0% | +$5,191 | |
| 2025-07-02 | 2025-06-30 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $26.35 | +683 | 61.0K | +1% | +$18.0K | |
| 2025-03-03 | 2025-02-28 | CLFD | Wirsbinski Carol Ann | Dir | A - Grant | $0.00 | +2,468 | 7,087 | +53% | $0 | |
| 2025-03-03 | 2025-02-28 | CLFD | Kelly Catherine T. | Dir | A - Grant | $0.00 | +2,468 | 2,773 | +809% | $0 | |
| 2025-03-03 | 2025-02-28 | CLFD | Hayward Donald R. | Dir | A - Grant | $0.00 | +2,468 | 14.5K | +21% | $0 | |
| 2025-03-03 | 2025-02-28 | CLFD | Jones Walter Louis JR | Dir | A - Grant | $0.00 | +2,468 | 8,529 | +41% | $0 | |
| 2025-03-03 | 2025-02-28 | CLFD | Sarcevic Ademir | Dir | A - Grant | $0.00 | +2,468 | 2,773 | +809% | $0 | |
| 2025-03-03 | 2025-02-28 | CLFD | ROTH RONALD G | Dir, 10%, COB | A - Grant | $0.00 | +2,468 | 1.27M | +0.2% | $0 | |
| 2025-03-03 | 2025-02-28 | CLFD | HAYSSEN CHARLES N | Dir | A - Grant | $0.00 | +2,468 | 142.3K | +2% | $0 | |
| M | 2025-02-19 | 2025-02-14+ | CLFD | Hill John P | COO | S - Sale | $33.08 | -37.6K | 152.2K | -20% | -$1.25M |
| 2025-02-14 | 2025-02-12 | CLFD | Hill John P | COO | S - Sale | $33.26 | -16.5K | 189.9K | -8% | -$550.1K | |
| 2025-01-02 | 2024-12-31 | CLFD | Hill John P | COO | A - Grant | $26.35 | +276 | 206.4K | +0.1% | +$7,273 | |
| 2025-01-02 | 2024-12-31 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $26.35 | +137 | 60.3K | +0.2% | +$3,610 | |
| 2025-01-02 | 2024-12-31 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $26.35 | +198 | 466.2K | +0.0% | +$5,217 | |
| 2024-12-13 | 2024-12-11 | CLFD | Kelly Catherine T. | Dir | A - Grant | $0.00 | +305 | 305 | New | $0 | |
| 2024-12-13 | 2024-12-11 | CLFD | Sarcevic Ademir | Dir | A - Grant | $0.00 | +305 | 305 | New | $0 | |
| M | 2024-12-10 | 2024-12-05+ | CLFD | Beranek Cheryl | CEO, Dir | G - Gift | $0.00 | -1,900 | 466.0K | -0.4% | $0 |
| 2024-12-06 | 2024-12-05 | CLFD | ROTH RONALD G | Dir, 10%, COB | P - Purchase | $31.00 | +5,000 | 1.27M | +0.4% | +$155.0K | |
| 2024-11-26 | 2024-11-26 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $0.00 | +16.2K | 467.9K | +4% | $0 | |
| 2024-11-26 | 2024-11-26 | CLFD | Hill John P | COO | A - Grant | $0.00 | +16.2K | 206.1K | +9% | $0 | |
| 2024-11-26 | 2024-11-26 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $0.00 | +8,090 | 60.2K | +16% | $0 | |
| M | 2024-11-19 | 2024-11-16 | CLFD | Beranek Cheryl | CEO, Dir | F - Tax | $28.26 | -3,139 | 453.6K | -0.7% | -$88.7K |
| M | 2024-11-19 | 2024-11-16 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $28.26 | -1,597 | 53.0K | -3% | -$45.1K |
| M | 2024-11-19 | 2024-11-16 | CLFD | Hill John P | COO | F - Tax | $28.26 | -3,139 | 192.9K | -2% | -$88.7K |
| 2024-08-23 | 2024-08-21 | CLFD | Beranek Cheryl | CEO, Dir | F - Tax | $37.58 | -1,300 | 454.8K | -0.3% | -$48.9K | |
| 2024-08-23 | 2024-08-21 | CLFD | Hill John P | COO | F - Tax | $37.58 | -1,300 | 193.1K | -0.7% | -$48.9K | |
| 2024-08-23 | 2024-08-21 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $37.58 | -458 | 53.7K | -0.8% | -$17.2K | |
| 2024-08-08 | 2024-08-07 | CLFD | Jones Walter Louis JR | Dir | P - Purchase | $37.77 | +1,324 | 6,061 | +28% | +$50.0K | |
| 2024-07-02 | 2024-06-30 | CLFD | Hill John P | COO | A - Grant | $24.72 | +515 | 194.4K | +0.3% | +$12.7K | |
| 2024-07-02 | 2024-06-30 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $24.72 | +688 | 54.1K | +1% | +$17.0K | |
| 2024-07-02 | 2024-06-30 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $24.72 | +210 | 456.1K | +0.0% | +$5,191 | |
| 2024-05-28 | 2024-05-23 | CLFD | ROTH RONALD G | Dir, 10%, COB | P - Purchase | $36.40 | +2,000 | 1.26M | +0.2% | +$72.8K | |
| 2024-05-10 | 2024-05-10 | CLFD | Wirsbinski Carol Ann | Dir | P - Purchase | $36.95 | +541 | 4,619 | +13% | +$20.0K | |
| 2024-03-06 | 2024-03-05 | CLFD | Harding Roger G | Dir | P - Purchase | $29.47 | +6,500 | 30.0K | +28% | +$191.6K | |
| 2024-03-05 | 2024-03-04 | CLFD | Jones Walter Louis JR | Dir | P - Purchase | $30.41 | +818 | 4,737 | +21% | +$24.9K | |
| 2024-02-27 | 2024-02-23 | CLFD | Goepel Patrick | Dir | A - Grant | $0.00 | +2,039 | 43.4K | +5% | $0 | |
| 2024-02-27 | 2024-02-23 | CLFD | Harding Roger G | Dir | A - Grant | $0.00 | +2,039 | 23.5K | +9% | $0 | |
| 2024-02-27 | 2024-02-23 | CLFD | ROTH RONALD G | Dir, COB | P - Purchase | $29.62 | +2,000 | 1.26M | +0.2% | +$59.2K | |
| 2024-02-27 | 2024-02-23 | CLFD | ROTH RONALD G | Dir, COB | A - Grant | $0.00 | +2,039 | 1.26M | +0.2% | $0 | |
| 2024-02-27 | 2024-02-23 | CLFD | Jones Walter Louis JR | Dir | A - Grant | $0.00 | +2,039 | 3,919 | +108% | $0 | |
| 2024-02-27 | 2024-02-23 | CLFD | Hayward Donald R. | Dir | A - Grant | $0.00 | +2,039 | 12.0K | +20% | $0 | |
| 2024-02-27 | 2024-02-23 | CLFD | HAYSSEN CHARLES N | Dir | A - Grant | $0.00 | +2,039 | 139.9K | +1% | $0 | |
| 2024-02-27 | 2024-02-23 | CLFD | Wirsbinski Carol Ann | Dir | A - Grant | $0.00 | +2,039 | 4,078 | +100% | $0 | |
| 2024-01-03 | 2023-12-31 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $24.72 | +206 | 53.4K | +0.4% | +$5,092 | |
| 2024-01-03 | 2023-12-31 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $24.72 | +211 | 455.9K | +0.0% | +$5,216 | |
| 2023-12-13 | 2023-12-11 | CLFD | Beranek Cheryl | CEO, Dir | G - Gift | $0.00 | -2,600 | 455.7K | -0.6% | $0 | |
| M | 2023-11-20 | 2023-11-16 | CLFD | HERZOG DANIEL R | CFO | F - Tax | $26.18 | -829 | 43.7K | -2% | -$21.7K |
| 2023-11-20 | 2023-11-16 | CLFD | HERZOG DANIEL R | CFO | A - Grant | $0.00 | +9,549 | 53.2K | +22% | $0 | |
| M | 2023-11-20 | 2023-11-16 | CLFD | Beranek Cheryl | CEO, Dir | F - Tax | $26.18 | -1,501 | 440.2K | -0.3% | -$39.3K |
| 2023-11-20 | 2023-11-16 | CLFD | Beranek Cheryl | CEO, Dir | A - Grant | $0.00 | +19.1K | 458.3K | +4% | $0 | |
| M | 2023-11-20 | 2023-11-16 | CLFD | Hill John P | COO | F - Tax | $26.18 | -1,501 | 176.0K | -0.8% | -$39.3K |
| 2023-11-20 | 2023-11-16 | CLFD | Hill John P | COO | A - Grant | $0.00 | +19.1K | 193.9K | +11% | $0 | |
| 2023-08-23 | 2023-08-21 | CLFD | Hill John P | COO | F - Tax | $37.50 | -1,300 | 176.3K | -0.7% | -$48.8K |
Purchase Sale Sale after option exercise All abbreviations