Updated Jul 16, 2026
Litton Mark James is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $35K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-06 | LONA | LeonaBio, Inc. | S — Open-market sale | 5.2K | $5.37 | $28K |
| 2026-03-06 | LONA | LeonaBio, Inc. | M — Option exercise | 22.3K | $0.00 | |
| 2025-06-30 | LONA | LeonaBio, Inc. | S — Open-market sale | 25.1K | $0.29 | $7K |
| 2025-06-30 | LONA | LeonaBio, Inc. | M — Option exercise | 108.3K | $0.00 |
Litton Mark James is a corporate insider — currently tracked as Insider. InsiderAlpha tracks every SEC Form 4 filing in real time.
Recorded transactions: 0 open-market purchases () and 2 open-market sales ($35K) across all tracked filings.
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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