Insiders who reported open-market trades in the last 12 months at the companies Christiana L. Lin files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Brian E. O'Toole - $3.15M in BKSY purchases and sales in the last 12 months
Henry Edward Dubois - $1.01M in BKSY purchases and sales in the last 12 months
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Christiana L. Lin is a corporate insider, tracked as General Counsel & CAO of BlackSky Technology Inc. (BKSY). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Christiana L. Lin submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Christiana L. Lin been buying or selling stock?
Recorded transactions: 0 open-market purchases and 6 open-market sales ($1.70M) across all tracked filings.
Christiana L. Lin is General Counsel & CAO of BlackSky Technology Inc. (BKSY). 7 SEC Form 4 filings on record going back to 2024, most recently on 22 September 2026. Most recent open-market trade: sold $139K of BKSY on 22 September 2026. Lifetime open-market sales: $1.70M.
Recent transactions
8
The latest 8 SEC Form 4 transactions reported by Christiana L. Lin.
InsiderAlpha's records for Christiana L. Lin go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. 1 recorded transaction carries a Rule 10b5-1 plan flag. This identifies the marked transactions as reported under a trading plan; it does not establish the plan status of unmarked transactions.
