Summary
Updated Aug 31, 2026
Justin Christopher Bird is Executive Vice President of SEMPRA (SRE). 4 SEC Form 4 filings on record going back to 2025, most recently on 1 April 2026. Most recent open-market trade: sold $109K of SRE on 1 April 2026. Lifetime open-market sales: $452K.
Recent Transactions
7Every recent SEC Form 4 transaction Justin Christopher Bird has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Justin Christopher Bird go back to 2025: 4 primary Form 4 filings, an average of 2.0 per year. 1 recorded transaction carries a Rule 10b5-1 flag, meaning it was pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Justin Christopher Bird 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.
- Kevin C. Sagara - $3.72M of SRE open-market activity in the last 12 months
- Caroline Ann Winn - $1.27M of SRE open-market activity in the last 12 months
- Karen L. Sedgwick - $1.15M of SRE open-market activity in the last 12 months
- Alexander Lisa Larroque - $400K of SRE open-market activity in the last 12 months
- Diana L. Day - $304K of SRE open-market activity in the last 12 months
- Dyan Z. Wold - $285K of SRE open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Justin Christopher Bird?
Justin Christopher Bird is a corporate insider, tracked as Executive Vice President of SEMPRA (SRE). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Justin Christopher Bird last file a Form 4?
The most recent primary Form 4 on record is dated 1 April 2026, one of 4 filings going back to 2025.
Has Justin Christopher Bird been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($452K) across all tracked filings.
Where can I see all of Justin Christopher Bird's SEC 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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