🕵️ Greenbrier Companies Inc ($GBX)
SEC insider & ownership activity, last 12 months · CIK 923120 · every row links its SEC filing
Over the last 12 months insiders sold $493K against $112K of open-market buying. William J Krueger sold $300K in discretionary trades (Jan). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $112K (1 lots) · 2 sellers, $493K (2 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| William J Krueger | 0 | – | 1 | $300K | Jan 30, 2026 |
| Glenn William | 0 | – | 1 | $193K | Jul 13, 2026 |
| James R. Huffines | 1 | $112K | 0 | – | Aug 8, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 15.6% | 13G | Apr 30, 2025 | filing ↗ | |
| Vanguard Portfolio Management | 7.2% | 13G | Apr 29, 2026 | filing ↗ | |
| Dimensional Fund Advisors LP | 6.6% | 13G | Apr 15, 2025 | filing ↗ | |
| The Toronto-Dominion Bank | 6.2% | 13G | May 15, 2026 | filing ↗ | |
| The Toronto-Dominion Bank | 6.0% | 13G | Feb 13, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.1% | 13G | Apr 30, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Glenn William | $189K | Jul 13, 2026 | filing ↗ |
| Glenn William | $946K | Jul 13, 2026 | filing ↗ |
| William J Krueger | $300K | Jan 30, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 1, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 1, 2026 | filing ↗ |
| Material agreement (1.01) | May 5, 2026 | filing ↗ |
| New financial obligation (2.03) | May 5, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 5, 2026 | filing ↗ |
| Earnings (2.02) | Apr 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 7, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Mar 31, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 31, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 31, 2026 | filing ↗ |
| Material agreement (1.01) | Feb 4, 2026 | filing ↗ |
| New financial obligation (2.03) | Feb 4, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 4, 2026 | filing ↗ |
| Earnings (2.02) | Jan 8, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 8, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 7, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jan 7, 2026 | filing ↗ |
| Earnings (2.02) | Oct 28, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 28, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 23, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 23, 2025 | filing ↗ |