CIK 0000875582 · Non-accelerated filer<br>Smaller reporting company
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
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- NTIC
- Exchange
- Nasdaq
- Industry
- Coating, Engraving & Allied Services
- FY end
- Aug 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 410857886
- Phone
- (763) 225-6601
- Business address
- 4201 WOODLAND ROAD, PO BOX 69, CIRCLE PINES, MN, 55014
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2022-09-29 | Narayan Ramani Director | Option exercise · Stock Option (right to buy) | −8,000 | 0 | ||
| 2022-09-29 | Narayan Ramani Director | Option exercise · Stock Option (right to buy) | −11,737 | 0 | ||
| 2022-09-29 | Narayan Ramani Director | Option exercise · Stock Option (right to buy) | −16,026 | 0 | ||
| 2022-09-01 | Lee Sunggyu Director | Grant or award · Stock Option (right to buy) | +10,309 | 10,309 | ||
| 2022-09-01 | LYNCH G PATRICK President and CEO | Grant or award · Stock Option (right to buy) | +47,517 | 47,517 | ||
| 2022-09-01 | WOLSFELD MATTHEW C CFO and Corporate Secretary | Grant or award · Stock Option (right to buy) | +35,121 | 35,121 | ||
| 2022-09-01 | Kemp Sarah E. Director | Grant or award · Stock Option (right to buy) | +10,309 | 10,309 | ||
| 2022-09-01 | NIGON RICHARD Director | Grant or award · Stock Option (right to buy) | +12,371 | 12,371 | ||
| 2022-09-01 | Narayan Ramani Director | Grant or award · Stock Option (right to buy) | +10,309 | 10,309 | ||
| 2022-09-01 | von Falkenhausen Konstantin Director | Grant or award · Stock Option (right to buy) | +10,309 | 10,309 | ||
| 2022-09-01 | Calderon Nancy E. Director | Grant or award · Stock Option (right to buy) | +10,309 | 10,309 | ||
| 2022-08-18 | Calderon Nancy E. Director | Other acquisition | +12.63 | $11.39 | $144 | 2,061.69 |
| 2022-05-19 | Calderon Nancy E. Director | Other acquisition | +14.27 | $10.02 | $143 | 2,049.05 |
| 2022-04-22 | Narayan Ramani Director | Option exercise | +8,000 | $7.43 | $59K | 63,000 |
| 2022-04-22 | Narayan Ramani Director | Option exercise · Stock Option (right to buy) | −8,000 | 0 | ||
| 2022-02-17 | Calderon Nancy E. Director | Other acquisition | +10.68 | $13.32 | $142 | 2,034.78 |
| 2022-01-12 | Kemp Sarah E. Director | Purchase | +1,980 | $14.91 | $30K | 1,980 |
| 2022-01-12 | Kemp Sarah E. Director | Purchase | +32 | $15.00 | $480 | 2,012 |
| 2021-11-18 | Calderon Nancy E. Director | Other acquisition | +8.64 | $16.39 | $142 | 2,024.1 |
| 2021-11-12 | Narayan Ramani Director | Option exercise | +8,000 | $7.35 | $59K | 47,000 |
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