Doygun Eren

Officer · GATX

As of 2026-09-16, Doygun Eren has 3 Form 4 transactions on record across 1 company — 3 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Trades by company

GATX · 3 trades
2026-08-26: Sale, 1,000 sh ($180K)2026-08-26: Option exercise, 1,000 sh ($77K)2026-08-26: Option exercise, 1,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-26GATXSale1,000 @ $179.52$180K−15.8% of holding5,323Form 4
2 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-26GATXOption exercise1,0006,323Form 4
2026-08-26GATXOption exercise1,0000Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.