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Geist William
PRESIDENTPROTEIN SCIENCESCIK 0001832210
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 3
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2025–2026
Geist William, PRESIDENT, PROTEIN SCIENCES, has filed 3 SEC reports (2025–2026), all concentrated in BIO-TECHNE Corp (TECH), totaling $3.7M in disclosed volume. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
3 loaded
| Aug 18 | TECH BIO-TECHNE Corp | Geist William | PRESIDENT, PROTEIN SCIENCES | Exercise | $2.1M |
| Nov 5 | TECH BIO-TECHNE Corp | Geist William | PRESIDENT, PROTEIN SCIENCES | Exercise | $282.8K |
| Aug 19 | TECH BIO-TECHNE Corp | Geist William | PRESIDENT, PROTEIN SCIENCES | Exercise | $1.4M |
3 filings