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BCS

Notice of Proposed Sale · 144

Sono-Tek Corporation

SOTKNASDAQEQUITYCurrent

Notice of Proposed Sale

Filed Jul 21, 2026Accepted Jul 21, 2026, 11:50 AM EDTFiling CIK 806172Accession 0001628280-26-048952
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Structured filing — 144

primary_doc.xml

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Notice of proposed sale. The proposed amounts below do not establish that a sale occurred.

Proposed-sale notice

Issuer
SONO TEK CORP
Issuer CIK
0000806172
SEC file number
001-40763
Phone
845795202
Person for whose account securities are to be sold
Christopher L Coccio
Relationships to issuer
Executive Chariman
Street
2012 Route9W
City
Milton
State / country code
NY
Postal code
12547

Securities proposed for sale

Securities proposed for sale · 1 reported row
SecurityProposed unitsAggregate market valueUnits outstandingApproximate sale dateExchangeBroker / market maker
Common17,00094,52015,716,72307/20/2026NasdaqMerrill Lynch

Broker / market maker — proposed row 1, entry 1

Name
Merrill Lynch
Street
18 Division St.
Street (continued)
Ste. 201
City
Saratoga Springs
State / country code
NY
Postal code
12866

Acquisition of securities to be sold

Acquisition of securities to be sold · 2 reported rows
SecurityAcquiredNature of acquisitionAcquired fromAmount acquiredGift transactionPayment dateNature of payment
Common01/01/2004Stock Option ExerciseSonoTek Corporation2,000N01/01/2004Stock Option Exercise
Common01/01/2004Stock Option ExerciseSonoTek Corporation174,829N01/01/2004Stock Option Exercise

Prior-sale reporting

Nothing to report for the preceding three months
Y

Notice signature

Notice date
07/20/2026
Signed
Adam Swartz

Company context

Sono-Tek Corporation is the global leader in the design and manufacture of ultrasonic coating systems that are shaping industries and driving innovation worldwide. Our ultrasonic coating systems are used to apply thin films onto parts used in diverse industries including microelectronics, alternative energy, medical devices, advanced industrial manufacturing, and research and development sectors worldwide. Sono-Tek's inroads into the clean energy sector are showing transformative results in next-gen solar cells, fuel cells, green hydrogen generation, and carbon capture applications.

Current securities

Historical securities (1)

Recent company filings

  1. 10-Q filingOct 14, 2026
  2. Results of Operations and Financial Condition · Regulation FD DisclosureOct 14, 2026
  3. 4 filingAug 24, 2026
  4. 4 filingAug 24, 2026
  5. 4 filingAug 24, 2026

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