Opaleye Management Inc. purchased ~$396K in Protara Therapeutics, Inc. stock
Protara Therapeutics, Inc. (TARA) · Data via SEC EDGAR Form 4
Price Performance · 10 days before → 90 days after trade
▲ = insider buy date
90-day return
-29.1%vs SPY -6.3%
Trade Details · Public SEC Filing
Insider
Opaleye Management Inc.
Role
—
Transaction
Open-Market Purchase
Approx. Value
~$396K
Trade Date
Dec 16, 2021
Company
Protara Therapeutics, Inc.
Ticker
TARASource
SEC EDGAR Form 4
Why This Trade Stands Out
Strong conviction signal
Scored above average across multiple factors. Roughly 15% of insider trades qualify as Strong.
~$396K purchase
A meaningful investment of personal capital. The average insider purchase is around $150K, putting this in the typical range for serious positions.
-29.1% in 90 days (S&P 500: -6.3%)
This trade underperformed the S&P 500 by 22.8 percentage points. Not every insider trade wins. We track all of them so you can focus on the insiders with the best records.
How good is Opaleye Management Inc. at picking stocks?
Full track record: win rate, average return, and performance vs S&P 500
On December 16, 2021, Opaleye Management Inc. — a corporate insider at Protara Therapeutics, Inc. — filed a Form 4 with the SEC disclosing an open-market purchase of approximately ~$396K in Protara Therapeutics, Inc. (TARA) stock.
Under Section 16(a) of the Securities Exchange Act of 1934, corporate insiders must report all open-market stock transactions to the SEC within two business days. These filings — known as Form 4s — are publicly available on the SEC's EDGAR database. VeritySignals filters and scores the full Form 4 stream to surface high-conviction signals like this one.
In the 90 days following this trade, TARA returned -29.1% versus -6.3% for the S&P 500 over the same period.
VeritySignals Conviction Analysis
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All data sourced from publicly available SEC Form 4 filings via EDGAR · Not financial advice · Past performance does not guarantee future results.
At a Glance
More TARA Insider Activity
Opaleye Management Inc.
Jan 28, 2022
~$119K
STRONG
Opaleye Management Inc.
Nov 4, 2021
~$212K
STRONG
Davis Blaine
Sep 22, 2020
~$825K
STRONG
How to Read Insider Trades
What is this?
When company executives buy or sell their own stock, they must report it to the SEC within 2 days. These public filings reveal what the people who know the company best are doing with their own money.
Why does it matter?
Insiders can sell for many reasons (taxes, diversification, expenses), but they generally only buy for one: they think the stock is going up. That's why insider purchases are more predictive than sales.
What makes a trade "strong"?
We score trades on 15+ factors: the insider's role (CEO > director), trade size relative to their salary, whether other insiders also bought (clusters), and historical accuracy of the insider.
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