Summary
Updated Aug 31, 2026
Bakker Juliet Tammenoms files SEC Form 4 reports at RxSight, Inc. (RXST). 4 SEC Form 4 filings on record going back to 2024, most recently on 18 June 2026. Most recent open-market trade: bought $4.03M of CBLL on 16 October 2024. Lifetime open-market purchases: $4.03M.
Recent Transactions
6Every recent SEC Form 4 transaction Bakker Juliet Tammenoms has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Bakker Juliet Tammenoms go back to 2024: 4 primary Form 4 filings, an average of 1.3 per year. The typical open-market purchase is $4.03M (1 buy totaling $4.03M). The largest single buy on record is $4.03M of CBLL in 2024. 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 Bakker Juliet Tammenoms 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.
- Xingjuan Chao - $9.63M of CBLL open-market activity in the last 12 months
- TPG GP A, LLC - $4.07M of CBLL open-market activity in the last 12 months
- Josef Parvizi - $2.12M of CBLL open-market activity in the last 12 months
- Raymond Woo - $1.74M of CBLL open-market activity in the last 12 months
- Scott Blumberg - $833K of CBLL open-market activity in the last 12 months
- William W. Burke - $764K of CBLL 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 Bakker Juliet Tammenoms?
Bakker Juliet Tammenoms is a corporate insider of RxSight, Inc. (RXST). InsiderAlpha holds 4 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 Bakker Juliet Tammenoms submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Bakker Juliet Tammenoms been buying or selling stock?
Recorded transactions: 1 open-market purchase ($4.03M) and 0 open-market sales across all tracked filings.
Where can I see all of Bakker Juliet Tammenoms'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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