LAB
WGS
TNYA

Eli Casdin

Known title: DirectorCIK: 0001534264

Eli Casdin's purchase track record

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

Purchases measured
4
of 4 since April 29, 2022
Stock higher 6 months later
50%
3 months: 50%
Median 6-month return
-16.4%
3 months: -7.7%
Beat the S&P 500
50%
median -20.6% vs. index
PurchaseStockAmount3 months6 months
5/17/2023LAB$2.63M+46.2%+12.8%
1/31/2023WGS$30.00M-42.1%-45.7%
11/17/2022TNYA$6.48M+9.2%+188.8%
4/29/2022WGS$45.75M-24.6%-51.4%

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

this person other insiders at LAB

AI Market Commentary

AI-generatedAll commentary →

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

October 13, 2026

GeneDx Shares New Genomic Newborn Screening Data. GeneDx presented new evidence for its genomic newborn screening program at the ICoNS 2026 conference. This update highlights the company's ongoing development in clinical genomics. The stock is currently trading near its 52-week low, with an average analyst target of $93.50.

this person other insiders at WGS

AI Market Commentary

AI-generatedAll commentary →

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

October 15, 2026

Tenaya Therapeutics noted among health‑care stocks moving intraday. Tenaya Therapeutics was listed among twelve health‑care stocks that showed notable intraday movement on Wednesday, according to Benzinga. The activity reflects broader sector momentum and comes while the stock is in oversold territory (RSI 19.6) and near its $0.68 support level.

this person other insiders at TNYA

Transaction History

LAB▲ Buy$0
WGS▲ Buy$0
LAB▲ Buy$62K
LAB▲ Buy$0
WGS▲ Buy$0
LAB▲ Buy$0
LAB▲ Buy$0
WGS▲ Buy$0
LAB▲ Buy$57K
LAB▲ Buy—
LAB▲ Buy—
LAB▲ Buy—
LAB▲ Buy—
LAB▲ Buy—
LAB▲ Buy$0
LAB▲ Buy$1.8M
LAB▲ Buy$324K
LAB▲ Buy$472K
WGS▲ Buy$0
WGS▲ Buy$25.0M
WGS▲ Buy$5.0M
TNYA▲ Buy$6.5M
LAB▲ Buy$0
WGS▲ Buy$45.8M
WGS▲ Buy—
LAB▲ Buy$0

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