Stock Insider AIKnow. Analyze. Invest.
L

LEGN

LEGN

UnknownUnknown

Company information not available. Track real-time insider trading activity, SEC Form 4 filings, and executive stock transactions.

SEC Form 4 FilingsStock Chart
Insider Sentiment
Based on recent trading activity
0%Bearish
Buy/Sell Ratio50% buys
BearishBullish

Insider Buys

0

$0

Insider Sales

0

$0

Total Volume

$0

5 transactions

Net Activity

+$0

Net buying

Proprietary Ratings
Calculated from Form 4 transactions
50Confidence

Sentiment Rating

Neutral / Balanced

CEO Conviction Index

No Recent Signal

Key Drivers

  • •Balanced trading volume with net neutral buying and selling activity.
Score Methodology

The Insider Confidence Score (1-100) measures executive conviction. Starting from a neutral 50, it adjusts based on:

  • +15Strong Buy Ratio: Purchases > 70% of volume (or up to -15 for heavy sales).
  • +20Cluster Buying: ≥3 unique insiders buying within a 30-day window.
  • +15CEO Buying: CEO committing own capital shows high conviction.
  • +10CFO Buying: CFO purchasing shares shows financial alignment.
Sector & Industry
Unknown Comparison
Industry Buy Conviction20%
LEGN Buy Conviction50%
Industry Rank#0 of 270
Volume Contribution0.0%
Total Industry Activity$1.01B

LEGN has an insider buy conviction of 50%, compared to the Unknown sector buy average of 20%.

Top Insiders
Most active traders
M
1

Multiple Insiders

S - Sale Insiders

0 buys5 sells

$0 total

Insider Trading Summary
Automated trend commentary

Over the last 90 days, corporate insiders at LEGN (LEGN) engaged in a total of 5 transactions reported via SEC Form 4 filings. Among these, 0 were open-market purchases and 0 were sales. The total volume of insider trading reached $0.

The net insider activity for LEGN shows a net buying bias of $0. This activity represents a 50% buy ratio, suggesting that insiders are currently neutral on the company's near-term outlook relative to recent history.

The most notable individual transaction was a Sale by Multiple Insiders (S - Sale Insiders), who traded 52.7K shares valued at $0 on Sep 29, 2026.

Quick Actions

Advanced ScreenerLatest TradesView Charts
Trading History
LEGN insider transactions from SEC Form 4 filings
DateInsiderTypeSharesPriceValueFiling

Sep 29, 2026

4 weeks ago

Multiple Insiders

S - Sale Insiders

Insider
Sell52.7K$-27370.00$0

Sep 21, 2026

1 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell14.2K$-5430.00$0

Jun 30, 2026

4 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell48.6K$-6000.00$0

Jun 25, 2026

4 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell241.9K$-5566.00$0

Mar 25, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell247.4K$-9936.00$0

FAQs About LEGN Insider Trading

Answers to common questions regarding corporate filings and executive sentiment for LEGN.

Based on SEC Form 4 disclosures, the Insider Confidence Score for LEGN is currently 50/100, which reflects a neutral / balanced bias. This calculation accounts for a total of 0 purchases and 0 sales by company executives over the last 90 days.

The CEO Conviction Index for LEGN is rated as "No Recent Signal". Executive buying is typically a strong vote of confidence as C-level leaders have the most intimate knowledge of their firm's prospects. Officer selling, on the other hand, is often routine and does not automatically signal operational weakness.

No. Insider tracking is a highly informative technical signal that indicates executive sentiment, but it should not be the sole basis for a transaction. Investors should combine this filing analysis with company financials, sector trends, and risk management criteria.
LEGN (LEGN) Insider Trading Data & SEC Form 4 Filings | Stock Insider AI - Insider Trading Data