Early Access — free while we kick the tires
EdgarHawk

GBX GREENBRIER COMPANIES INC Insider Trading

4 filings analyzed · Latest 2025-08-11
Insider buys
1
Insider sells
3
Unique insiders
3
Direction
Net selling

Historically, medium-priority insider buys have outperformed the S&P 500 by a median ~1% over the 30 days after filing — the edge is concentrated in that first month (n ≈ 7,520, 2022-2026). Past results don't predict the future. How we measure this ↗

August 2025
2025-08-11
medium
2,500 shares
$112,108
@ $44.84
Significance 5/10

Director James R Huffines bought 2,500 shares of GBX at $44.84; stock down -36.3% from 52-week high, P/E 6.08

Huffines, a Director, purchased 2,500 shares at $44.84 on 2025-08-08, increasing his holdings by 21.9% to 13,909 shares total. The stock trades at $45.06 and is -36.3% below its 52-week high of $70.70, with revenue declining -10.1% year-over-year and a P/E ratio of 6.08. This purchase by a board member into a depressed share price warrants scrutiny of the timing relative to near-term financial outlook, but the filing does not provide information about scheduled trading plans or broader director activity that would indicate coordinated positioning.

January 2025
2025-01-15
medium
EVP & President, The Americas
25,000 shares
$1,655,695
@ $66.23
Significance 5/10

GBX EVP Comstock sells 25,000 shares at $66.23; holding reduced to 36,094 shares post-transaction.

Comstock, EVP & President of The Americas, sold 25,000 shares (40.9% of pre-transaction holdings) at $66.23 on 2025-01-14 for a total value of $1,655,695.00. The current price of $66.93 is -2.2% from the 52-week high of $68.41, and the stock has gained 27.2% over the past 90 days. His prior trades at GBX show mixed outcomes: two recent sells (2024-10-30 and 2024-10-29) posted strong 30-day gains of 12.2% and 10.8%, while an earlier sell on 2024-04-29 yielded only 0.6% over 30 days but declined 4.2% at the 90-day mark. Across his open-market history, his 90-day well-timed rate stands at 100.00%, though his cross-ticker average 90-day return after sells is -4.2%, suggesting prior sales preceded modest declines. This sale occurs after the stock's substantial recent rally, at valuations near the 52-week high, though the company trades at a reasonable P/E of 11.40 and recently reported revenue of $875.9M and net income of $55.3M.

October 2024
2024-10-31
high
EVP & President, The Americas
30,000 shares
$1,835,198
@ $61.17
Significance 6/10

EVP & President, The Americas sells 30,000 GBX shares across 2 trades; stock up 19.5% (30d), 29.1% (90d)

Comstock executed 2 separate sales totaling 30,000 shares for $1,835,198.00 between 2024-10-29 and 2024-10-30, reducing his holdings by 32.9% from 91,094 to 61,094 shares. The transactions occurred at $61.46 and $60.59, near the stock's 52-week high of $62.18, as GBX has rallied 19.5% over 30 days and 29.1% over 90 days from the sale dates. His prior sale at GBX on 2024-04-29 recorded a 90-day return of -4.2%, demonstrating a track record of selling before subsequent declines at this ticker. The company carries modest fundamentals: P/E of 8.41, annual revenue decline of -10.1%, and $820.2M in latest quarterly revenue, suggesting the rally may be driving opportunistic liquidation near cyclical highs.

2024-10-30
low
Senior Vice President
8,285 shares
$517,771
@ $62.50
Significance 4/10

SVP Martin Raymond Baker sold 8,285 shares of GBX at $62.50, reducing holdings by 15.4% to 45,470 shares

Baker Martin Raymond, Senior Vice President of Greenbrier Companies, sold 8,285 shares on 2024-10-28 at $62.50 per share, representing a -15.4% reduction in his post-transaction holdings to 45,470 shares. The transaction occurred as stock traded at $60.68 currently, within the 52-week range of $32.59–$62.18, and approximately 2.4% below the 52-week high. The underlying company faces operational headwinds with annual revenue growth of -10.1% year-over-year, though the stock has appreciated 19.2% over the past 30 days and 21.3% over 90 days. A substantial reduction in SVP holdings during a cyclical upswing may merit attention to whether this reflects rebalancing within the executive's broader portfolio or signals emerging operational concerns.

More Transportation Equipment companies

Get alerts for GBX

Add GBX to your watchlist and we'll email you when an insider files a Form 4 — with our AI's significance score and a plain-English read of what it means.

Sign up — free during early access