Robert Renninger
CHIEF FINANCIAL OFFICER · LeonaBio, Inc.
- 2024
- Apr 13, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert Renninger 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.
- Mark James Litton - $28K in LONA purchases and sales in the last 12 months
- Martin Javier San - $9K in LONA purchases and sales in the last 12 months
- Kevin Church - $7K in LONA purchases and sales in the last 12 months
- Mark Worthington - $7K in LONA purchases and sales in the last 12 months
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Frequently asked questions
Who is Robert Renninger?
Robert Renninger is a corporate insider, tracked as CHIEF FINANCIAL OFFICER of LeonaBio, Inc. (LONA). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Robert Renninger last file a Form 4?
The most recent primary Form 4 on record is dated 13 April 2026, one of 4 filings going back to 2024.
Has Robert Renninger been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($6K) across all tracked filings.
