Skip to main content

Vergnano Mark P

In the past year, 1 open-market purchase filing worth $1.01M 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
$1.01M
1 filing
Sold
–
0 filings
Net
+$1.01M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Vergnano Mark P 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.

JCI Johnson Controls International plc

Director1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Feb 5, 2026 (view filing)Feb 5Same dayVergnano Mark PDirectorPPurchase+7.67K$131.94+$1.01M+25.6%37.6K after

WAT Waters Corp

Director1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 1, 2023 (view filing)Feb 281 dayVergnano Mark PDirectorPPurchase+3.19K$313.32+$997.9K+856.2%3.56K after

CC Chemours Co

Director2 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Dec 3, 2021 (view filing)Dec 21 dayVergnano Mark PDirectorSSale−100.0K$29.92−$2.99M−41.8%138.9K after
Aug 30, 2021 (view filing)Aug 27-303 daysVergnano Mark PDirectorSSale−98.2K$35.00−$3.44M−23.2%325.5K after2 lots