NTIC · Categories · Form 4

NTIC - SEC Form 4 insider transactions

Northern Technologies International Corporation (NTIC) sec form 4 insider transactions - real-time wire coverage filtered to Form 4 only.

Recent Form 4 for NTIC

• 235d
  SEC Form 4 filed by CFO and Corporate Secretary Wolsfeld Matthew C

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  SEC Form 4 filed by President and CEO Lynch G Patrick

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  SEC Form 4 filed by Director Von Falkenhausen Konstantin

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  SEC Form 4 filed by Director Lee Sunggyu

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  SEC Form 4 filed by Director Narayan Ramani

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  Director Nigon Richard was granted 8,086 shares, increasing direct ownership by 21% to 47,148 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  Director Kemp Sarah E. was granted 6,739 shares, increasing direct ownership by 71% to 16,270 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  Director Pinho Cristina Lucia Duarte was granted 6,739 shares, increasing direct ownership by 179% to 10,510 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 235d
  Director Calderon Nancy E. was granted 6,739 shares, increasing direct ownership by 85% to 14,741 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 272d
  Director Nigon Richard exercised 12,000 shares at a strike of $7.43 and covered exercise/tax liability with 10,873 shares, increasing direct ownership by 3% to 39,062 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  SEC Form 4 filed by Director Von Falkenhausen Konstantin

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  SEC Form 4 filed by CFO and Corporate Secretary Wolsfeld Matthew C

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  Director Pinho Cristina Lucia Duarte was granted 3,771 shares (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  SEC Form 4 filed by Director Narayan Ramani

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  SEC Form 4 filed by Director Lee Sunggyu

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  Director Calderon Nancy E. was granted 3,771 shares, increasing direct ownership by 123% to 6,954 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  SEC Form 4 filed by President & CEO Lynch G Patrick

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  SEC Form 4 filed by Director Nigon Richard

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 599d
  Director Kemp Sarah E. was granted 3,771 shares, increasing direct ownership by 65% to 9,531 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 605d
  President and CEO Lynch G Patrick exercised 10,488 shares at a strike of $10.05 and covered exercise/tax liability with 7,710 shares, increasing direct ownership by 3% to 105,284 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 632d
  Director Nigon Richard exercised 12,000 shares at a strike of $10.05 and covered exercise/tax liability with 7,665 shares, increasing direct ownership by 13% to 37,935 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 633d
  Director Von Falkenhausen Konstantin exercised 8,000 shares at a strike of $10.05 and covered exercise/tax liability with 6,081 shares, increasing direct ownership by 13% to 17,119 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 648d
  CFO and Corporate Secretary Wolsfeld Matthew C exercised 7,752 shares at a strike of $10.05, increasing direct ownership by 5% to 168,149 units (SEC Form 4)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4: Calderon Nancy E. increased direct ownership by 2% to 3,116 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Kemp Sarah E.

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Nigon Richard

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Lynch G Patrick

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Wolsfeld Matthew C

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Von Falkenhausen Konstantin

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Narayan Ramani

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Lee Sunggyu

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 963d
  SEC Form 4 filed by Pinho Cristina Lucia Duarte

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 972d
  SEC Form 4: Von Falkenhausen Konstantin exercised 8,000 shares at a strike of $7.35, increasing direct ownership by 111% to 15,200 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 979d
  SEC Form 4: Lee Sunggyu exercised 8,000 shares at a strike of $7.35 and covered exercise/tax liability with 4,681 shares

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 986d
  SEC Form 4: Calderon Nancy E. bought $6,585 worth of shares (500 units at $13.17), increasing direct ownership by 20% to 3,062 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 990d
  SEC Form 4: Lynch G Patrick exercised 11,610 shares at a strike of $7.35 and covered exercise/tax liability with 6,387 shares, increasing direct ownership by 5% to 102,506 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1004d
  SEC Form 4 filed by Nigon Richard

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1019d
  SEC Form 4 filed by Wolsfeld Matthew C

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1103d
  SEC Form 4 filed by Kemp Sarah E.

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1181d
  SEC Form 4: Calderon Nancy E. bought $6,459 worth of shares (500 units at $12.92), increasing direct ownership by 24% to 2,562 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1189d
  SEC Form 4 filed by Pinho Cristina Lucia Duarte

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1287d
  SEC Form 4: Von Falkenhausen Konstantin exercised 6,000 shares at a strike of $5.12, increasing direct ownership by 500% to 7,200 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1298d
  SEC Form 4: Lynch G Patrick exercised 36,824 shares at a strike of $5.12 and covered exercise/tax liability with 13,645 shares, increasing direct ownership by 31% to 97,283 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1298d
  SEC Form 4: Wolsfeld Matthew C exercised 27,218 shares at a strike of $5.12 and covered exercise/tax liability with 10,086 shares, increasing direct ownership by 13% to 151,727 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1301d
  SEC Form 4: Narayan Ramani exercised 43,763 shares at a strike of $8.82, increasing direct ownership by 69% to 106,763 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1320d
  SEC Form 4 filed by Lee Sunggyu

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4: Calderon Nancy E. increased direct ownership by 2% to 2,062 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4 filed by Lynch G Patrick

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4 filed by Wolsfeld Matthew C

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4 filed by Kemp Sarah E.

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4 filed by Nigon Richard

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4 filed by Narayan Ramani

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1328d
  SEC Form 4 filed by Von Falkenhausen Konstantin

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1462d
  SEC Form 4: Narayan Ramani exercised 8,000 shares at a strike of $7.42, increasing direct ownership by 15% to 63,000 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1564d
  SEC Form 4: Kemp Sarah E. bought $30,005 worth of shares (2,012 units at $14.91)

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1626d
  SEC Form 4: Narayan Ramani exercised 16,000 shares at a strike of $8.70, increasing direct ownership by 41% to 55,000 units

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1697d
  SEC Form 4 filed by Lynch G Patrick

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1697d
  SEC Form 4 filed by Wolsfeld Matthew C

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1697d
  SEC Form 4 filed by Kemp Sarah E.

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)
• 1697d
  SEC Form 4 filed by Calderon Nancy E.

  4 - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (0000875582) (Issuer)

Other NTIC categories

• 8-K
• 10-K
• 10-Q
• S-1
• 13D
• 13G
• Form 3
• Form 5
• DEF 14A
• M&A
• Earnings
• Dividends