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Radabaugh Mark R.

In the past year, 1 open-market purchase filing worth $11.7K 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
$11.7K
1 filing
Sold
–
0 filings
Net
+$11.7K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Radabaugh Mark 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.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Dec 18, 2025 (view filing)Dec 16-172 daysRadabaugh Mark R.PRESIDENT/CEO OF AMPLEXPPurchase+2.10K$5.56+$11.7K+7.0%32.1K after2 lots
Jul 17, 2025 (view filing)Jul 152 daysRadabaugh Mark R.PRESIDENT/CEO OF AMPLEXPPurchase+14.7K$6.49+$95.3K+96.1%30.0K after
Jul 7, 2025 (view filing)Jul 25 daysRadabaugh Mark R.PRESIDENT/CEO OF AMPLEXPPurchase+32$5.75+$184+0.2%15.3K after