Lee Sunggyu

CIK 00013020821 companyCOLUMBIA, MO

SEC Profile

Transactions

Companies

Filings

CIK

0001302082

Recent Transactions

15 trades

Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2025-09-01+16,287→ 16,287 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2024-09-01+9,843→ 9,843 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2023-09-01+9,921→ 9,921 total
Tax Payment
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Common Stock
2023-08-17$12.56/sh−4,681→ 3,319 total
Exercise/Conversion
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Common Stock
2023-08-17$7.35/sh+8,000→ 8,000 total
Exercise/Conversion
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2023-08-17−8,000→ 0 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2022-09-01+10,309→ 10,309 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2013-09-01+4,000→ 4,000 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2012-09-01+4,000→ 4,000 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2012-09-01+4,000→ 4,000 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2011-09-01+4,000→ 4,000 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (Right-to-Buy)
2010-09-01+4,000→ 4,000 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2009-09-01+4,000→ 4,000 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Options
2005-09-01$5.70/sh+2,000→ 0 total
Award
NORTHERN TECHNOLOGIES INTERNATIONAL CORP$NTIC
Stock Option (right to buy)
2004-09-01$5.25/sh+2,000→ 2,000 total

Companies

NORTHERN TECHNOLOGIES INTERNATIONAL CORP
Director
$NTIC

Recent Filings

Address

4912 MCKENNA CT

COLUMBIA, MO, 65203

View on SEC.gov