// company-profile
Gatx Corp Insider Trading
GATXEvery SEC Form 4 insider trading filing for Gatx Corp (GATX) — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC.
curl "https://api.form4api.com/v1/transactions?ticker=GATX" -H "X-Api-Key: YOUR_API_KEY"// activity-summary
Recent insider activity is bullish. Over the last 30 days, 12 insiders purchased shares versus 5 sales. Buying was led by Ellman Thomas A..
// 90-day insight
Over the last 90 days, Gatx Corp insiders bought $1.7M (12 transactions) and sold $3.6M (5 transactions).
- Most active insider: Ellman Thomas A. with 5 transactions totaling $4.7M.
- Largest single sale: $1.7M by Ellman Thomas A. on Aug 5, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Gatx Corp as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 5, 2026 | Ellman Thomas A. | GATX | Sale | 8,641 | $180.56 | $1.56M |
| Aug 5, 2026 | Ellman Thomas A. | GATX | Option Exercise | 18,200 | $0.00 | $0K |
| Aug 5, 2026 | Ellman Thomas A. | GATX | Option Exercise | 18,200 | $77.07 | $1.40M |
| Aug 5, 2026 | Ellman Thomas A. | GATX | Sale | 107 | $181.20 | $19K |
| Aug 5, 2026 | Ellman Thomas A. | GATX | Sale | 9,452 | $179.62 | $1.70M |
45 more transactions hidden
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