RXST
CBLL

Bakker Juliet Tammenoms

Known title: DirectorCIK: 0001431159

Bakker Juliet Tammenoms's purchase track record

How the stock did after each of Bakker Juliet Tammenoms's open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.

Purchases measured
4
of 4 since February 10, 2023
Stock higher 6 months later
50%
3 months: 50%
Median 6-month return
-11.6%
3 months: +1.4%
Beat the S&P 500
25%
median -19.8% vs. index
PurchaseStockAmount3 months6 months
10/15/2024CBLL$4.03M-25.2%-42.9%
5/17/2024RXST$305K-13.0%-25.7%
2/12/2024RXST$407K+15.7%+2.6%
2/10/2023RXST$6.00M+79.1%+119.7%

Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.

Associated companies

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

September 27, 2026

BofA Lowers RxSight Target to $5.5 Amid Growth Headwinds. Bank of America analysts say RxSight's potential for utilization growth is limited by structural and competitive challenges. They lowered the price target to $5.50 and keep an underperform rating. The stock is trading near its 52‑week low and close to a support level of $4.88.

this person other insiders at RXST

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

September 30, 2026

CeriBell Gets FDA Clearance for New EEG Analysis Tools. CeriBell Inc. announced that the FDA has granted 510(k) clearance for its quantitative EEG trending and amplitude-integrated EEG analysis features. This regulatory approval allows the company to market these specific diagnostic tools, which may support its clinical utility and product roadmap. The stock is currently trading within its 52-week range, with analyst targets averaging $28.00.

this person other insiders at CBLL

Transaction History

RXST▲ Buy—
CBLL▲ Buy$0
CBLL▲ Buy$0
RXST▲ Buy—
CBLL▲ Buy$4.0M
CBLL▼ Sell—
CBLL▲ Buy$0
RXST▲ Buy—
RXST▲ Buy$305K
RXST▲ Buy$205K
RXST▲ Buy$202K
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$10.4M
RXST▼ Sell$4.3M
RXST▼ Sell$10.9M
RXST▼ Sell$2.7M
RXST▼ Sell$89K
RXST▼ Sell$303K
RXST▼ Sell$601K
RXST▼ Sell$474K
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$426K
RXST▼ Sell$556K
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$0
RXST▼ Sell$0
RXST▲ Buy$0
RXST▼ Sell$0
RXST▼ Sell$0
RXST▲ Buy$6.0M
RXST▲ Buy$0

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