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Kummeth Charles R.

In the past year, 1 open-market purchase filing worth $460.0K and no sales.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
$460.0K
1 filing
Sold
–
0 filings
Net
+$460.0K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Kummeth Charles R. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

QSI Quantum-Si Inc

Director2 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 9, 2026 (view filing)Mar 54 daysKummeth Charles R.DirectorPPurchaseClass A Common Stock+500.0K$0.92+$460.0K+140.8%855.0K after
Aug 13, 2024 (view filing)Aug 9-124 daysKummeth Charles R.DirectorPPurchaseClass A Common Stock+170.0K$0.8737+$148.5K+91.9%355.0K after2 lots

TECH BIO-TECHNE Corp

Chief Executive Officer3 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 25, 2023 (view filing)Jul 214 daysKummeth Charles R.Chief Executive OfficerSSale−80.0K$88.36−$7.07M−6.0%1.26M after10b5-1
Jun 9, 2023 (view filing)Jun 72 daysKummeth Charles R.Chief Executive OfficerSSale−322$83.00−$26.7K0.0%1.11M after
Jun 9, 2022 (view filing)Jun 72 daysKummeth Charles R.CHIEF EXECUTIVE OFFICERSSale−5.10K$365.00−$1.86M−2.5%198.3K after