🕵️ Bio-Techne Corp ($TECH)
SEC insider & ownership activity, last 12 months · CIK 842023 · every row links its SEC filing
Over the last 12 months insiders sold $2.4M with no open-market buying against it. Roeland Nusse sold $960K in discretionary trades (Aug). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 3 sellers, $2.4M (4 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Roeland Nusse | 0 | – | 1 | $960K | Aug 25, 2025 |
| Robert V. BAUMGARTNER4731 Bonita Bay Boulevard | 0 | – | 1 | $958K | Aug 25, 2025 |
| Joshua Molho | 0 | – | 2 | $437K | May 8, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Vanguard Capital Management | 7.4% | 13G | Apr 29, 2026 | filing ↗ | |
| Blackrock, Inc. | 7.0% | 13G | Jul 16, 2025 | filing ↗ | |
| FMR LLC | 5.0% | 13G | May 6, 2026 | filing ↗ | |
| Abigail P. Johnson | 5.0% | 13G | May 6, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Joshua Molho | $320K | May 8, 2026 | filing ↗ |
| Joshua Molho | $117K | Feb 17, 2026 | filing ↗ |
| Roeland Nusse | $960K | Aug 25, 2025 | filing ↗ |
| Robert V. BAUMGARTNER4731 Bonita Bay Boulevard | $958K | Aug 25, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Reg FD disclosure (7.01) | Jun 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 25, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 23, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 23, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 23, 2026 | filing ↗ |
| Earnings (2.02) | May 6, 2026 | filing ↗ |
| Other events (8.01) | May 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 6, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 9, 2026 | filing ↗ |
| Other events (8.01) | Feb 9, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 9, 2026 | filing ↗ |
| Earnings (2.02) | Feb 4, 2026 | filing ↗ |
| Other events (8.01) | Feb 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 4, 2026 | filing ↗ |
| Earnings (2.02) | Oct 30, 2025 | filing ↗ |
| Shareholder vote (5.07) | Oct 30, 2025 | filing ↗ |
| Other events (8.01) | Oct 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 30, 2025 | filing ↗ |
| Earnings (2.02) | Aug 6, 2025 | filing ↗ |
| Other events (8.01) | Aug 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2025 | filing ↗ |