Updated Jul 16, 2026 · Last SEC filing 2026-07-06
Clearfield, Inc. (CLFD) has filed 11 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-06. 1 Form 8-K material event filings were reported by CLFD in the last 90 days. 7 Form 144 notices of proposed sale were filed for CLFD stock. InsiderAlpha tracks every CLFD SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0000796505 |
|---|
| Form 4 filings (90d) | 11 |
|---|---|
| Form 8-K filings (90d) | 1 |
| Form 144 notices (90d) | 7 |
| Latest Form 4 filing | 2026-07-06 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Beranek Cheryl | Chief Executive Officer | S — Open-market sale | 1.8K | $40.06 | $71K | SEC | |
| HERZOG DANIEL R | Chief Financial Officer | A — Grant or award | 752 | $24.78 | $19K | SEC | |
| Hill John P | Chief Operating Officer | A — Grant or award | 459 | $24.78 | $11K | SEC | |
| Khemakhem Anis | Chief Commercial Officer | A — Grant or award | 158 | $24.78 | $4K | SEC | |
| Beranek Cheryl | Chief Executive Officer | A — Grant or award | 210 | $24.78 | $5K | SEC | |
| Khemakhem Anis | Chief Commercial Officer | S — Open-market sale | 1.7K | $39.90 | $67K | SEC | |
| Beranek Cheryl | Chief Executive Officer | S — Open-market sale | 7.5K | $46.92 | $352K | SEC | |
| Beranek Cheryl | Chief Executive Officer | S — Open-market sale | 2.5K | $50.00 | $125K | SEC | |
| Jones Walter Louis JR | Director | S — Open-market sale | 2.4K | $46.05 | $110K | SEC | |
| Beranek Cheryl | Chief Executive Officer | S — Open-market sale | 2.5K | $45.02 | $113K | SEC | |
| Beranek Cheryl | Chief Executive Officer | S — Open-market sale | 5.0K | $40.27 | $201K | SEC | |
| Khemakhem Anis | Chief Commercial Officer | F — Tax withholding / forfeiture | 635 | $30.28 | $19K | SEC | |
| SKARVAN KATHLEEN | Director | A — Grant or award | 2.5K | $0.00 | — | SEC | |
| ROTH RONALD G | Director | A — Grant or award | 2.5K | $0.00 | — | SEC | |
| Jones Walter Louis JR | Director | A — Grant or award | 2.5K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Clearfield, Inc. (CLFD). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Beranek Cheryl | 6 | $867K |
| Khemakhem Anis | 3 | $90K |
| HERZOG DANIEL R | 1 | $19K |
| Hill John P | 1 | $11K |
| Jones Walter Louis JR | 1 | $110K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in CLFD insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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