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Olin John A

In the past year, 1 open-market purchase filing worth $427.4K and 1 sale filing worth $2.90M.

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
$427.4K
1 filing
Sold
$2.90M
1 filing
Net
−$2.47M
Bought minus sold
Companies
2
With open-market trades

Trades

Every Form 4 that lists Olin John A 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.

HRI Herc Holdings Inc

Director1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 2, 2026 (view filing)Feb 273 daysOlin John ADirectorPPurchase+3.00K$142.47+$427.4K+937.5%3.32K after

WAB Westinghouse Air Brake Technologies Corp

Executive Vice President & CFO2 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Feb 25, 2026 (view filing)Feb 241 dayOlin John AExecutive Vice President & CFOSSaleCommon Stock - Direct−11.0K$263.30−$2.90M−15.4%60.5K after
Dec 2, 2021 (view filing)Nov 302 daysOlin John AExecutive Vice President & CFOPPurchaseCommon Stock - Direct+11.0K$91.66+$1.01M+99.0%22.1K after