Skip to contentTYNDALL JOSEPH A. — LECTEC CORP /MN/ insider: 28 transactions · InsiderLensInsider trading activity of TYNDALL JOSEPH A.
- Transactions on record
- 28
- since Dec 15, 2022
- Open-market buys
- 1
- $26.5K
- Open-market sells
- 6
- $1.3M
- Companies traded
- 1
- last filing Jun 26, 2026
Figures computed from official regulatory filings — methodology.
Companies where TYNDALL JOSEPH A. has traded
Track record of TYNDALL JOSEPH A.
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of TYNDALL JOSEPH A.
Co-insiders of TYNDALL JOSEPH A.
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
DALE MICHAEL DLECTEC CORP /MN/
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 26, 2026 | AwardD | 4,392 | 0.00 USD | — | SEC |
| Jun 23, 2026 | ExerciseD | 14,150 | 0.00 USD | — | SEC |
| Jun 23, 2026 | Exercise | 14,150 | 0.00 USD | — | SEC |
| Dec 10, 2025 | ExerciseD | -14,248 | 0.00 USD | $0 | SEC |
| Dec 10, 2025 | Exercise | 10,860 | 10.95 USD | $118.9K | SEC |
| Dec 10, 2025 | ExerciseD | -10,860 | 0.00 USD | $0 | SEC |
| Dec 10, 2025 | Sell | -14,248 | 30.98 USD | $441.4K | SEC |
| Dec 10, 2025 | Sell | -10,860 | 30.98 USD | $336.4K | SEC |
| Dec 10, 2025 | Exercise | 14,248 | 7.04 USD | $100.3K | SEC |
| Jun 20, 2025 | AwardD | 14,150 | 0.00 USD | $0 | SEC |
| Jun 11, 2025 | ExerciseD | -7,586 | 6.30 USD | $47.8K | SEC |
| Jun 11, 2025 | Exercise | 7,586 | 6.30 USD | $47.8K | SEC |
| Jun 11, 2025 | Exercise | 4,000 | 7.04 USD | $28.2K | SEC |
| Jun 11, 2025 | Sell | -26,931 | 10.72 USD | $288.7K | SEC |
| Jun 11, 2025 | ExerciseD | -4,000 | 7.04 USD | $28.2K | SEC |
| May 23, 2025 | ExerciseD | -12,850 | 6.30 USD | $81K | SEC |
| May 23, 2025 | Sell | -7,212 | 11.20 USD | $80.8K | SEC |
| May 23, 2025 | Sell | -2,525 | 11.63 USD | $29.4K | SEC |
| May 23, 2025 | Exercise | 12,850 | 6.30 USD | $81K | SEC |
| May 23, 2025 | Sell | -12,850 | 11.20 USD | $143.9K | SEC |
| Jan 6, 2025 | Buy | 2,525 | 10.50 USD | $26.5K | SEC |
| Sep 4, 2024 | Exercise | 11,904 | 0.00 USD | $0 | SEC |
| Sep 4, 2024 | ExerciseD | -11,904 | 0.00 USD | $0 | SEC |
| Jun 10, 2024 | AwardD | 18,248 | 0.00 USD | $0 | SEC |
| Jun 10, 2024 | Award | 10,653 | — | — | SEC |