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Insider Trading - NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)
| | "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>> SPAC List: List of Special Purpose Acquisition Companies |
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2020-07-23 Purchase | 2020-07-24 08:07 am | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Calderon Nancy E. Director | 1,000 | $8.6 | $8,600 | 1,000 (Direct) | View |
| 2021-01-25 Purchase | 2021-01-25 6:11 pm | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Calderon Nancy E. Director | 1,000 | $14.78 | $14,776 | 2,000 (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 |
| 2016-09-01 Option Award | 2016-09-06 5:09 pm | N/A 2026-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | von Falkenhausen Konstantin Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2016-09-01 Option Award | 2016-09-06 5:16 pm | N/A 2026-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Colwell Barbara D. Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2016-09-01 Option Award | 2016-09-06 5:32 pm | N/A 2026-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK CEO 10% Owner | 8,036 | $0 | 8,036 (Direct) | View |
| 2016-09-01 Option Award | 2016-09-06 5:44 pm | N/A 2026-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | WOLSFELD MATTHEW C CFO | 5,940 | $0 | 5,940 (Direct) | View |
| 2017-04-27 Exercise | 2017-05-01 4:17 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 4,000 | $10.25 | 13,800 (Direct) | View |
| 2017-04-27 Exercise | 2017-05-01 4:17 pm | N/A 2017-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 4,000 | $10.25 | 0 (Direct) | View |
| 2017-08-23 Exercise | 2017-08-24 4:50 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 4,000 | $10.25 | 16,666 (Direct) | View |
| 2017-08-23 Exercise | 2017-08-24 4:50 pm | N/A 2017-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 4,000 | $10.25 | 0 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 4:35 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | von Falkenhausen Konstantin Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 4:44 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Colwell Barbara D. Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 4:58 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 2,000 | $0 | 2,000 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 4:58 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 5:06 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2017-08-31 Exercise | 2017-09-05 5:18 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Narayan Ramani Director | 4,000 | $10.25 | 19,500 (Direct) | View |
| 2017-08-31 Exercise | 2017-09-05 5:18 pm | N/A 2017-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Narayan Ramani Director | 4,000 | $10.25 | 0 (Direct) | View |
| 2017-08-31 Option Award | 2017-09-05 5:18 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Narayan Ramani Director | 4,000 | $0 | 4,000 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 5:37 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK CEO 10% Owner | 5,852 | $0 | 5,852 (Direct) | View |
| 2017-09-01 Option Award | 2017-09-05 5:49 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | WOLSFELD MATTHEW C CFO | 4,325 | $0 | 4,325 (Direct) | View |
| 2017-09-07 Exercise | 2017-09-08 5:33 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 1,500 | $10.25 | 15,300 (Direct) | View |
| 2017-09-07 Exercise | 2017-09-08 5:33 pm | N/A 2022-11-15 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 1,500 | $10.25 | 0 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 4:35 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 3,328 | $0 | 3,328 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 4:47 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 2,773 | $0 | 2,773 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 4:56 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Narayan Ramani Director | 2,773 | $0 | 2,773 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 5:05 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | von Falkenhausen Konstantin Director | 2,773 | $0 | 2,773 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 5:12 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Colwell Barbara D. Director | 2,773 | $0 | 2,773 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 5:23 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK CEO 10% Owner | 13,798 | $0 | 13,798 (Direct) | View |
| 2018-09-01 Option Award | 2018-09-05 5:32 pm | 2019-09-01 2028-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | WOLSFELD MATTHEW C CFO | 10,198 | $0 | 10,198 (Direct) | View |
| 2019-09-01 Option Award | 2019-09-04 5:02 pm | 2020-09-01 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 11,737 | $0 | 11,737 (Direct) | View |
| 2019-09-01 Option Award | 2019-09-04 5:21 pm | 2020-09-01 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | von Falkenhausen Konstantin Director | 11,737 | $0 | 11,737 (Direct) | View |
| 2019-09-01 Option Award | 2019-09-04 5:34 pm | 2020-09-01 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Narayan Ramani Director | 11,737 | $0 | 11,737 (Direct) | View |
| 2019-09-01 Option Award | 2019-09-04 5:44 pm | 2020-09-01 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 14,085 | $0 | 14,085 (Direct) | View |
| 2019-09-01 Option Award | 2019-09-04 5:55 pm | 2020-09-01 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | WOLSFELD MATTHEW C CFO | 43,351 | $0 | 43,351 (Direct) | View |
| 2019-09-01 Option Award | 2019-09-04 6:10 pm | 2020-09-01 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK CEO 10% Owner | 58,651 | $0 | 58,651 (Direct) | View |
| 2019-10-22 Option Award | 2019-10-24 4:21 pm | 2020-10-22 2029-10-22 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Kemp Sarah E. Director | 8,366 | $0 | 8,366 (Direct) | View |
| 2019-10-22 Option Award | 2019-10-24 4:28 pm | 2020-10-22 2029-10-22 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Calderon Nancy E. Director | 8,366 | $0 | 8,366 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-02 5:22 pm | 2021-09-01 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 16,026 | $0 | 16,026 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-02 5:29 pm | 2021-09-01 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | von Falkenhausen Konstantin Director | 16,026 | $0 | 16,026 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-02 5:40 pm | 2021-09-01 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Narayan Ramani Director | 16,026 | $0 | 16,026 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-02 5:49 pm | 2021-09-01 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Calderon Nancy E. Director | 16,026 | $0 | 16,026 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-02 5:54 pm | 2021-09-01 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Kemp Sarah E. Director | 16,026 | $0 | 16,026 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-02 6:05 pm | 2021-09-01 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NIGON RICHARD Director | 19,231 | $0 | 19,231 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-03 4:23 pm | N/A 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | WOLSFELD MATTHEW C CFO | 55,244 | $0 | 55,244 (Direct) | View |
| 2020-09-01 Option Award | 2020-09-03 4:34 pm | N/A 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | LYNCH G PATRICK CEO 10% Owner | 74,742 | $0 | 74,742 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $7.35 | 41,332 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $10.05 | 49,332 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $7.43 | 57,332 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $6.7 | 65,332 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $9.18 | 73,332 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 11,737 | $10.8 | 85,069 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A N/A | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 16,026 | $8.24 | 101,095 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2023-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $0 | 0 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2024-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $0 | 0 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2025-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $0 | 0 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2026-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $0 | 0 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2027-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 8,000 | $0 | 0 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2029-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 11,737 | $0 | 0 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-09 4:30 pm | N/A 2030-08-31 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | Keong Koh Soo Director | 16,026 | $0 | 0 (Direct) | View |