SOTK

Nasdaq

SONO TEK CORP

Latest disclosureOctober 7, 2026

Insider score Why 0?: 0/ 100
Qualifying buys · 30d: $0

0 purchases · 4 sales

Price by TradingView

Insider transactions 35

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. No qualifying insider sales.

Sale disclosed

Stephen James Bagley

CFO

SonoTek Common Stock

Reported value: $42.81K
Reported price: $5.13 / share

Sale disclosed

Stephen James Bagley

CFO

SonoTek Common Stock

Reported value: $6.09K
Reported price: $5.075 / share

Sale disclosed

Stephen James Bagley

CFO

Common Stock

Reported value: $18.76K
Reported price: $5.431 / share

Sale disclosed

Christopher L. Coccio

Director

SOTK Common Stock

Reported value: $91.38K
Reported price: $5.375 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
CFO	SonoTek Common StockSale	8,346$5.13 / share	$42.81K	Jul 30Filed Aug 3 · 4d later	SEC filing
CFO	SonoTek Common StockSale	1,200$5.08 / share	$6.09K	Jul 27Filed Jul 29 · 2d later	SEC filing
CFO	Common StockSale	3,454$5.43 / share	$18.76K	Jul 23Filed Jul 27 · 4d later	SEC filing
Director	SOTK Common StockSale	17,000$5.38 / share	$91.38K	Jul 21Filed Jul 23 · 2d later	SEC filing

Congress transactions 0

All Congress filings

No disclosed congressional trades for SOTK in the imported filings.

This reflects the filings imported so far, not a complete trading history.

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0000806172
Latest public acceptance: Oct 7, 2026, 08:15 PM UTC
Score calculated: Oct 8, 2026, 12:04 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

CFO

SonoTek Common StockSale

8,346$5.13 / share

$42.81K

Jul 30Filed Aug 3 · 4d later

SEC filing

CFO

SonoTek Common StockSale

1,200$5.08 / share

$6.09K

Jul 27Filed Jul 29 · 2d later

SEC filing

CFO

Common StockSale

3,454$5.43 / share

$18.76K

Jul 23Filed Jul 27 · 4d later

SEC filing

Director

SOTK Common StockSale

17,000$5.38 / share

$91.38K

Jul 21Filed Jul 23 · 2d later

SEC filing

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0000806172
Latest public acceptance: Oct 7, 2026, 08:15 PM UTC
Score calculated: Oct 8, 2026, 12:04 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.