| Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
|---|---|---|---|---|---|---|---|---|
| Apr 25, 2025 | Apr 28, 2025 | Calderon Nancy E. Dir | Buy | Northern Technologies International Corp | NTIC | $7.45 | $7,452 | +11.17% |
| Aug 05, 2024 | Aug 06, 2024 | Calderon Nancy E. Dir | Sell | Belden Inc. | BDC | $95.98 | $239,950 | -26.44% |
| Aug 14, 2023 | Aug 14, 2023 | Calderon Nancy E. Dir | Buy | Northern Technologies International Corp | NTIC | $13.17 | $6,585 | +14.04% |
| Mar 07, 2023 | Mar 07, 2023 | Calderon Nancy E. Dir | Sell | Belden Inc. | BDC | $85.91 | $214,775 | -28.70% |
| Jan 30, 2023 | Jan 31, 2023 | Calderon Nancy E. Dir | Buy | Northern Technologies International Corp | NTIC | $12.92 | $6,459 | +16.33% |
| Jan 25, 2021 | Jan 25, 2021 | Calderon Nancy E. Dir | Buy | Northern Technologies International Corp | NTIC | $14.78 | $14,776 | +33.33% |
| Jul 23, 2020 | Jul 24, 2020 | Calderon Nancy E. Dir | Buy | Northern Technologies International Corp | NTIC | $8.6 | $8,600 | +50.00% |
| May 21, 2020 | May 26, 2020 | Calderon Nancy E. Dir | Buy | Belden Inc. | BDC | ~ | $0 | +50.00% |