William Geist
CIK: 0001832210
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
BIO-TECHNE Corp
Discretionary Trading P&L
Holdings
Transaction History (17 total)
- Aug 17, 2026TECH
BIO-TECHNE Corp
Award(A)DirectRestricted Stock Units
14.8K shares- - Aug 17, 2026TECH
BIO-TECHNE Corp
Award(A)DirectRestricted Stock Units
24K shares- - Aug 15, 2026TECH
BIO-TECHNE Corp
Disposition(D)DirectPerformance Restricted Stock Units
698 shares- - Aug 15, 2026TECH
BIO-TECHNE Corp
Exercise(M)Direct6.5K shares- - Aug 15, 2026TECH
BIO-TECHNE Corp
Tax Payment(F)Direct2K shares at avg. $72.40$146K - Aug 15, 2026TECH
BIO-TECHNE Corp
Disposition(D)DirectPerformance Stock Options (Right to Buy)
22.5K shares- - Nov 3, 2025TECH
BIO-TECHNE Corp
Exercise(M)Direct9.9K shares- - Nov 3, 2025TECH
BIO-TECHNE Corp
Tax Payment(F)Direct4.5K shares at avg. $62.57$283K - Aug 15, 2025TECH
BIO-TECHNE Corp
Award(A)DirectStock Options (Right to Buy)
24.8K shares- - Aug 15, 2025TECH
BIO-TECHNE Corp
Exercise(M)Direct2.6K shares- - Aug 15, 2025TECH
BIO-TECHNE Corp
Award(A)DirectPerformance Restricted Stock Units
19.4K shares- - Aug 15, 2025TECH
BIO-TECHNE Corp
Award(A)DirectRestricted Stock Units
9.7K shares- - Aug 15, 2025TECH
BIO-TECHNE Corp
Tax Payment(F)Direct803 shares at avg. $53.60$43K - Feb 1, 2025TECH
BIO-TECHNE Corp
Tax Payment(F)Direct1.1K shares at avg. $73.55$82K - Feb 1, 2025TECH
BIO-TECHNE Corp
Exercise(M)Direct3.3K shares- - Nov 1, 2024TECH
BIO-TECHNE Corp
Exercise(M)Direct9.9K shares- - Nov 1, 2024TECH
BIO-TECHNE Corp
Tax Payment(F)Direct3.3K shares at avg. $75.31$246K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 17, 2026 | TECH BIO-TECHNE Corp | Award(A) Restricted Stock Units | 14,762 | - | - | Direct |
| Aug 17, 2026 | TECH BIO-TECHNE Corp | Award(A) Restricted Stock Units | 23,985 | - | - | Direct |
| Aug 15, 2026 | TECH BIO-TECHNE Corp | Disposition(D) Performance Restricted Stock Units | 698 | - | - | Direct |
| Aug 15, 2026 | TECH BIO-TECHNE Corp | Exercise(M) | 6,547 | - | $0 | Direct |
| Aug 15, 2026 | TECH BIO-TECHNE Corp | Tax Payment(F) | 2,019 | $72.40 | $146,176 | Direct |
| Aug 15, 2026 | TECH BIO-TECHNE Corp | Disposition(D) Performance Stock Options (Right to Buy) | 22,545 | - | - | Direct |
| Nov 3, 2025 | TECH BIO-TECHNE Corp | Exercise(M) | 9,911 | - | - | Direct |
| Nov 3, 2025 | TECH BIO-TECHNE Corp | Tax Payment(F) | 4,520 | $62.57 | $282,816 | Direct |
| Aug 15, 2025 | TECH BIO-TECHNE Corp | Award(A) Stock Options (Right to Buy) | 24,758 | - | - | Direct |
| Aug 15, 2025 | TECH BIO-TECHNE Corp | Exercise(M) | 2,623 | - | - | Direct |
| Aug 15, 2025 | TECH BIO-TECHNE Corp | Award(A) Performance Restricted Stock Units | 19,355 | - | - | Direct |
| Aug 15, 2025 | TECH BIO-TECHNE Corp | Award(A) Restricted Stock Units | 9,678 | - | - | Direct |
| Aug 15, 2025 | TECH BIO-TECHNE Corp | Tax Payment(F) | 803 | $53.60 | $43,041 | Direct |
| Feb 1, 2025 | TECH BIO-TECHNE Corp | Tax Payment(F) | 1,109 | $73.55 | $81,567 | Direct |
| Feb 1, 2025 | TECH BIO-TECHNE Corp | Exercise(M) | 3,320 | - | - | Direct |
| Nov 1, 2024 | TECH BIO-TECHNE Corp | Exercise(M) | 9,912 | - | $0 | Direct |
| Nov 1, 2024 | TECH BIO-TECHNE Corp | Tax Payment(F) | 3,270 | $75.31 | $246,264 | Direct |
1-17 of 17 transactions
About Geist William
Geist William (SEC CIK 0001832210) files insider reports with the SEC as PRESIDENT, PROTEIN SCIENCES of BIO-TECHNE Corp (TECH).
Signal8 holds 7 ownership filings by Geist William, all Form 4s, filed between Nov 5, 2024 and Nov 2, 2026. Those filings report 17 transactions, from Nov 1, 2024 to Aug 17, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Geist William's filings is in MINNEAPOLIS, MN.
Recent filings by Geist William
- Aug 17, 2026: Grants or awards of TECH derivative securities (2 lines, Form 4, code A).
- Aug 15, 2026: Disposition to issuer transaction of TECH derivative securities (Form 4, code D).
- Aug 15, 2026: Option exercise of TECH shares (Form 4, code M).
- Aug 15, 2026: Tax withholding of TECH shares (Form 4, code F).
- Aug 15, 2026: Disposition to issuer transaction of TECH derivative securities (Form 4, code D).
Other insiders filing for BIO-TECHNE Corp (TECH)
- Hippel James, CFO
- Kelderman Kim, Chief Executive Officer
- Bohnen Shane, SVP - General Counsel
- Vessey Rupert, Director
- Seth Alpna, Director
- Klimovsky Judith V., Director