Summary
Updated Aug 30, 2026
Renee P. Tannenbaum files SEC Form 4 reports at Cardiff Oncology, Inc. (CRDF). 5 SEC Form 4 filings on record going back to 2024, most recently on 16 June 2026. Most recent open-market trade: bought $34K of CRDF on 16 December 2024. Lifetime open-market purchases: $34K.
Recent Transactions
3Every recent SEC Form 4 transaction Renee P. Tannenbaum has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Renee P. Tannenbaum 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.
- Nikhil Lalwani - $4.67M of ANIP open-market activity in the last 12 months
- Patrick D. Walsh - $2.32M of ANIP open-market activity in the last 12 months
- Christopher Mutz - $1.64M of ANIP open-market activity in the last 12 months
- Stephen P. Carey - $1.57M of ANIP open-market activity in the last 12 months
- Chad Gassert - $1.31M of ANIP open-market activity in the last 12 months
- Gary W. Pace - $1.04M of CRDF 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 Renee P. Tannenbaum?
Renee P. Tannenbaum is a corporate insider of Cardiff Oncology, Inc. (CRDF). InsiderAlpha holds 5 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 Renee P. Tannenbaum submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Renee P. Tannenbaum been buying or selling stock?
Recorded transactions: 1 open-market purchase ($34K) and 0 open-market sales across all tracked filings.
Where can I see all of Renee P. Tannenbaum'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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