Insider · CIK 0001309741
Ramani Narayan
Files at: NTIC. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2017 MForm 4 → | Sep 5, 5:18 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 4,000 | $10.25 | $41,000 | 19,500 | — | plan? |
| Aug 17, 2015 MForm 4 → | Aug 18, 4:43 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 4,000 | $9.76 | $39,040 | 15,500 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 AForm 4 → | Sep 3, 4:07 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 15,044 | — | — | 15,044 | — | |
| Sep 1, 2018 AForm 4 → | Sep 5, 4:56 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 2,773 | — | — | 2,773 | — | |
| Aug 31, 2017 AMForm 4 → | Sep 5, 5:18 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 8,000 | $10.25 | $41,000 | 4,000 | — | |
| Sep 1, 2016 AForm 4 → | Sep 6, 4:53 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 4,000 | — | — | 4,000 | — | |
| Sep 1, 2015 AForm 4 → | Sep 3, 5:07 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 4,000 | — | — | 4,000 | — | |
| Aug 17, 2015 MForm 4 → | Aug 18, 4:43 pm EDT | NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC | 4,000 | $9.76 | $39,040 | 0 | — |