Updated Jul 16, 2026
Anderson Mark Lewis is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market purchases: $54K. Historical track record: 1/5 stars across 3 tracked purchases.
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realised performance after each tracked open-market purchase.
| InsiderAlpha rating | ★☆☆☆☆ (1/5) |
|---|---|
| Total purchases tracked | 3 |
| Purchases with forward-return data | 3 |
| 30-day win rate | 0% |
| 90-day win rate | 6667% |
| Avg 5-day return | -703.40% |
| Avg 30-day return | -1175.55% |
| Avg 90-day return | -109.70% |
| Best 30-day return | -220.59% |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-19 | SINT | Sintx Technologies, Inc. | P — Open-market purchase | 3.0K | $3.02 | $9K |
| 2025-06-18 | SINT | Sintx Technologies, Inc. | P — Open-market purchase | 10.0K | $3.30 | $33K |
| 2025-04-24 | SINT | Sintx Technologies, Inc. | P — Open-market purchase | 5.0K | $2.36 | $12K |
Anderson Mark Lewis is a corporate insider — currently tracked as Director. InsiderAlpha tracks every SEC Form 4 filing in real time.
Recorded transactions: 3 open-market purchases ($54K) and 0 open-market sales () across all tracked filings.
Across 3 tracked purchases, Anderson Mark Lewis averaged -1175.5% avg 30-day return with a 0% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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