Companies: 10,795·Total market cap: $144.5T
Clearfield, Inc.

Clearfield, Inc.

CLFDNASDAQTechnology● Active
$41.10
+$1.06(+2.65%)
Market Cap$558528450
P/E Ratio
52W High$52.73
52W Low$23.76

Clearfield, Inc. (CLFD) Insider Trading

Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.

SEC EDGAR · FMP · CLFD · as of Jun 8, 2026

Activity summary

Buy transactions

1

P-Purchase only

Sell transactions

5

12 Months

Buy/Sell ratio

0.20

Buy/Sell (by trades)

Overall sentiment

BEARISH
↑ Buy 17%Active transactions only · RSU vesting excluded83% Sell ↓

Clearfield, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.

Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only

As of Jun 8, 2026

CLFD insider buying and selling by quarter

CLFD insider selling · CLFD insider buying stocks · quarterly insider activity

Total insider buying (incl. awards)Total insider selling
215K107K0
2025 Q3
2025 Q4
2026 Q1
2026 Q2

Mobile shows last 4Q · Desktop shows full 8Q

Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters

As of Jun 8, 2026

Active insiders

Most active in past 12 months · CLFD ceo insider trading

Showing all insiders · Click a card to filter the transactions table below

Aggregated from reportingName · top 5 by trade count (12M) · no extra API

Recent insider transactions

CLFD executive sell shares · CLFD board member insider trading · CLFD insider trading SEC filing

Showing 68 most recent · Common Stock · Form 4 only

Scroll horizontally to see all columns

Beranek Cheryl

CEO · Director

Sale

Date

Jun 1

Shares

7,500

Price

$46.92

Value

$352K

View Form 4 on SEC.gov

Beranek Cheryl

CEO · Director

Sale

Date

May 27

Shares

2,500

Price

$50.00

Value

$125K

View Form 4 on SEC.gov

Beranek Cheryl

CEO · Director

Sale

Date

May 8

Shares

5,000

Price

$40.27

Value

$201K

View Form 4 on SEC.gov

Beranek Cheryl

CEO · Director

Sale

Date

May 11

Shares

2,500

Price

$45.02

Value

$113K

View Form 4 on SEC.gov

Jones Walter Louis JR

Director

Sale

Date

May 11

Shares

2,391

Price

$46.05

Value

$110K

View Form 4 on SEC.gov

Khemakhem Anis

Chief Commercial Officer

Other

Date

May 6

Shares

635

Price

$30.28

Value

$19K

View Form 4 on SEC.gov

Wirsbinski Carol Ann

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

Kelly Catherine T.

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

Jones Walter Louis JR

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

Sarcevic Ademir

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

SKARVAN KATHLEEN

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

ROTH RONALD G

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

Seidel Rebecca

Director

Award

Date

Feb 27

Shares

2,544

Price

Value

View Form 4 on SEC.gov

Hayward Donald R.

Director

Sale

Date

Feb 19

Shares

3,595

Price

$32.00

Value

$115K

View Form 4 on SEC.gov

ROTH RONALD G

Director

Purchase

Date

Dec 15

Shares

10,000

Price

$30.06

Value

$301K

View Form 4 on SEC.gov

Beranek Cheryl

CEO · Director

Gift

Date

Dec 11

Shares

1,960

Price

Value

View Form 4 on SEC.gov

Seidel Rebecca

Director

Award

Date

Dec 10

Shares

326

Price

Value

View Form 4 on SEC.gov

SKARVAN KATHLEEN

Director

Award

Date

Dec 10

Shares

326

Price

Value

View Form 4 on SEC.gov

Hill John P

COO

Other

Date

Nov 20

Shares

2,653

Price

$28.22

Value

$75K

View Form 4 on SEC.gov

Hill John P

COO

Award

Date

Nov 20

Shares

5,393

Price

Value

View Form 4 on SEC.gov

HERZOG DANIEL R

CFO

Other

Date

Nov 20

Shares

824

Price

$28.22

Value

$23K

View Form 4 on SEC.gov

HERZOG DANIEL R

CFO

Award

Date

Nov 20

Shares

2,696

Price

Value

View Form 4 on SEC.gov

Beranek Cheryl

CEO · Director

Other

Date

Nov 20

Shares

2,653

Price

$28.22

Value

$75K

View Form 4 on SEC.gov

Beranek Cheryl

CEO · Director

Award

Date

Nov 20

Shares

5,393

Price

Value

View Form 4 on SEC.gov

HERZOG DANIEL R

CFO

Other

Date

Nov 16

Shares

510

Price

$30.72

Value

$16K

View Form 4 on SEC.gov

⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar

1 / 3

Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —

About CLFD insider trading

CLFD insider trades

Clearfield, Inc. (CLFD) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Beranek Cheryl (CEO · Director), Hill John P (COO), HERZOG DANIEL R (CFO). Over the past 12 months, 5 insiders have filed transactions with the SEC. CLFD insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.

For Clearfield, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →

Buy/Sell signal logic
acquisitionOrDisposition field:
A = Acquisition (buy) · D = Disposition (sell)
RSU vesting (M-Exempt) excluded from sentiment
Form 4SEC filing required within 2 business days of any insider transaction
10b5-1Pre-scheduled trading plan that allows insiders to sell on autopilot
Open MktDirect purchase or sale on the open market (excludes awards, options)

Frequently asked questions

CLFD insider trading · 5 questions

The insiders of Clearfield, Inc. (CLFD) include executives and directors such as Beranek Cheryl (CEO · Director), Hill John P (COO), HERZOG DANIEL R (CFO), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.

CLFD board member insider tradingwho are CLFD insidersCLFD insider rosterClearfield, Inc. executives insider activity

Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026