Corporate insider
Krueger William J.
GBXHoldLens InsiderScore
-30
Net insider selling
Buys
1
$0
Sells
4
$443K
Dominant
sell
Confidence
44%
Transaction history
| Date | Action | Shares | Price | Value |
|---|---|---|---|---|
| Oct 22, 2026 | SELL | 1,862 | $37.69 | $70K |
| Oct 21, 2026 | SELL | 7,590 | $37.61 | $285K |
| Oct 21, 2026 | BUY | 41,324 | $0 | $0 |
| Oct 18, 2026 | SELL | 1,217 | $39.11 | $48K |
| Oct 17, 2026 | SELL | 1,020 | $39.11 | $40K |
Related
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Deep dive
Reading for your research
Optional background reading on interpreting company disclosures and investing methods. These books do not validate a signal or predict returns.
Amazon affiliate links — as an Amazon Associate, HoldLens earns from qualifying purchases and membership trials at no extra cost to you. These are books we genuinely recommend. Not investment advice; always do your own research.
Benjamin Graham
The Intelligent Investor
The foundational text. Buffett calls it 'by far the best book about investing ever written.'
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Benjamin Graham & David Dodd
Security Analysis
The deep dive behind The Intelligent Investor — how to actually read a filing and value a business.
See price on Amazon
See the full investing reading list
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