Form4insider filings, from the source

Company · CIK 0000796505 · SIC 3661 — Telephone & Telegraph Apparatus · Nasdaq

Clearfield, Inc. · CLFD

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $490k · 3net −$490k
$10k$10k$100k$100k$1M$1MbuyssalesMar 28Apr 27May 28Jun 28Jul 28Aug 28Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 1, 2026 SForm 4 →Jul 6, 5:45 pm EDTCheryl BeranekChief Executive Officer, Director1,778$40.06$71,227492,973−0.36%10b5-1
Jun 30, 2026 AForm 4 →Jul 2, 9:47 am EDTDaniel R HerzogChief Financial Officer752$24.78$18,63585,834—
Jun 30, 2026 AForm 4 →Jul 2, 9:44 am EDTAnis KhemakhemChief Commercial Officer158$24.78$3,91525,284—
Jun 30, 2026 AForm 4 →Jul 2, 9:41 am EDTJohn P HillChief Operating Officer459$24.78$11,374192,674—
Jun 30, 2026 AForm 4 →Jul 2, 9:37 am EDTCheryl BeranekChief Executive Officer, Director210$24.78$5,204494,751—
Jun 9, 2026 SForm 4 →Jun 11, 6:03 pm EDTAnis KhemakhemChief Commercial Officer1,684$39.90$67,19225,126−6.28%
Jun 1, 2026 SForm 4 →Jun 3, 6:01 pm EDTCheryl BeranekChief Executive Officer, Director7,500$46.92$351,900494,541−1.49%10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.