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Lynch G Patrick's Form 4 filing

Northern Technologies International Corp (NTIC) · filed Jul 31, 2026

Accession no.
0001258554-26-000004
Filed
Jul 31, 2026, 4:34 PM ET
Trade date
Jul 29-30, 2026
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $128.5K. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Lynch G PatrickCIK 0001258554Director, Officer (President and CEO), 10% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Jul 29, 2026Common StockMOption exerciseAcquired+16,072$6.70+$107,682.4121,356Direct
Jul 29, 2026Common StockSSaleDisposed−2$8.10−$16.2121,354Direct
Jul 30, 2026Common StockSSaleDisposed−16,070$8.00−$128,506.97105,284Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Jul 29, 2026Common StockMOption exerciseDisposed−16,072$0.00$00Direct

Footnotes

Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.

Read the original on SEC EDGAR (opens in a new tab)