Corporate insider
Scheiwer Mark J
SMGHoldLens InsiderScore
+50
Heavy insider buying
Buys
4
$2K
Sells
2
$76K
Dominant
buy
Confidence
77%
Transaction history
| Date | Action | Shares | Price | Value |
|---|---|---|---|---|
| Oct 26, 2026 | BUY | 12.769 | $58.74 | $750.051 |
| Oct 2, 2026 | SELL | 1,559 | $49.02 | $76K |
| Oct 2, 2026 | SELL | 500 | $0 | $0 |
| Oct 2, 2026 | BUY | 500 | $0 | $0 |
| Sep 30, 2026 | BUY | 3.269 | $45.88 | $149.982 |
| Sep 28, 2026 | BUY | 14.92 | $50.27 | $750.028 |
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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