Summary
Updated Aug 30, 2026
Jennifer M. Kirk is Director of REPUBLIC SERVICES, INC. (RSG). 17 SEC Form 4 filings on record going back to 2024, most recently on 17 July 2026. Most recent open-market trade: bought $93K of SRE on 13 March 2026. Lifetime open-market purchases: $93K.
Recent Transactions
2Every recent SEC Form 4 transaction Jennifer M. Kirk has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Jennifer M. Kirk go back to 2024: 17 primary Form 4 filings, an average of 5.7 per year. The typical open-market purchase is $93K (1 buy totaling $93K). The largest single buy on record is $93K of SRE in 2026. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Jennifer M. Kirk 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.
- CASCADE INVESTMENT, L.L.C. - $887.61M of RSG open-market activity in the last 12 months
- 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
- Sandra M. Volpe - $380K of RSG 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 Jennifer M. Kirk?
Jennifer M. Kirk is a corporate insider, tracked as Director of REPUBLIC SERVICES, INC. (RSG). InsiderAlpha holds 17 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 Jennifer M. Kirk submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Jennifer M. Kirk been buying or selling stock?
Recorded transactions: 1 open-market purchase ($93K) and 0 open-market sales across all tracked filings.
Where can I see all of Jennifer M. Kirk'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.
Learn More
Follow Jennifer M. Kirk and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial