Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-07-29 Sale | 2026-07-31 4:34 pm | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 16,072 | $7.9967 | $128,523 | 1,308,618 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-09-01 Option Award | 2026-09-04 07:54 am | N/A 2036-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 40,257 | $0 | 1,348,875 (Direct) | View |
| 2026-07-29 Exercise | 2026-07-31 4:34 pm | N/A 2026-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 16,072 | $0 | 1,308,618 (Direct) | View |
| 2026-07-29 Exercise | 2026-07-31 4:34 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 16,072 | $6.7 | 1,308,618 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 7:02 pm | N/A 2035-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 44,051 | $0 | 1,352,669 (Direct) | View |
| 2024-09-01 Option Award | 2024-09-04 7:38 pm | N/A 2034-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President & CEO 10% Owner | 44,858 | $0 | 1,353,476 (Direct) | View |
| 2024-08-26 Exercise | 2024-08-29 5:47 pm | N/A 2024-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 10,488 | $0 | 1,308,618 (Direct) | View |
| 2024-08-26 Exercise | 2024-08-29 5:47 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 10,488 | $10.05 | 1,308,618 (Direct) | View |
| 2024-08-26 Tax Withholding | 2024-08-29 5:47 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 7,710 | $13.67 | 1,308,618 (Direct) | View |
| 2023-09-01 Option Award | 2023-09-06 5:43 pm | N/A 2033-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President & CEO | 45,381 | $0 | 1,351,221 (Direct) | View |
| 2023-08-08 Exercise | 2023-08-10 4:44 pm | N/A 2023-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 11,610 | $0 | 1,305,840 (Direct) | View |
| 2023-08-08 Tax Withholding | 2023-08-10 4:44 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 6,387 | $13.36 | 1,305,840 (Direct) | View |
| 2023-08-08 Exercise | 2023-08-10 4:44 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 11,610 | $7.35 | 1,305,840 (Direct) | View |
| 2022-10-04 Exercise | 2022-10-06 5:35 pm | N/A 2022-11-16 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 36,824 | $0 | 1,300,617 (Direct) | View |
| 2022-10-04 Exercise | 2022-10-06 5:35 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 36,824 | $5.125 | 1,300,617 (Direct) | View |
| 2022-10-04 Tax Withholding | 2022-10-06 5:35 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 13,645 | $13.83 | 1,300,617 (Direct) | View |
| 2022-09-01 Option Award | 2022-09-06 6:15 pm | N/A 2032-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK President and CEO 10% Owner | 47,517 | $0 | 1,324,955 (Direct) | View |