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144 ·Filed Sep 29, 2026

LEGN

Legend Biotech Corp
NEUTRAL
Impact 2/10
Horizondays Processed27d 16h ago SEC0001959173-26-007138
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

This is a routine insider sale by a director for personal liquidity. The dollar amount is modest and does not signal a change in company outlook. Monitor for any subsequent Form 4 filings to confirm execution, but no material read-through expected.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+5d
LEGN ▼ -0.53% at T+5d
NEUTRAL call -0.53% · α vs SPY -2.48% · entry $18.82 → $18.72
Next anchor: T+20d in 1h
Latest observation: T+18 +22.08% FF3 residual α
Entry = T+0 close
Sep 29, 2026
via day close
T+1d
+5.69%
call +5.69% · α +5.89%
$19.89
settled 27d ago
T+5d
-0.53%
call -0.53% · α -2.48%
$18.72
settled 21d ago
T+20d
Pending
in 1h
T+60d
Pending
in 8w

Price Chart

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Executive Summary

Director Corazon (Corsee) D. Sanders filed a Form 144 notice to sell 13,685 ADSs valued at approximately $258,915. The shares were acquired through restricted stock vesting from 2021 to 2026. The sale is small relative to the company's market cap and appears to be a routine portfolio diversification move by a director.

Key Facts

  • Director Corazon D. Sanders filed Form 144 to sell 13,685 American Depositary Shares
  • Estimated aggregate value of proposed sale: $258,914.97
  • Shares were acquired through restricted stock vesting events from June 2021 through September 2026
  • Sale is being executed through Fidelity Brokerage Services LLC
  • Filing date: September 29, 2026

Financial Impact

Proposed sale of ~$259K in ADSs, a small amount relative to Legend Biotech's market cap

dilution

Risk Factors

  • Insider selling could increase if more directors or officers follow suit
  • Form 144 is an intent to sell; the sale may not be executed

Investment Themes

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001959173-26-007138
Document: 0001959173-26-007138-index.html0001959173-26-007138
Document: 0001959173-26-007138.txt0001959173-26-007138
27 reports for LEGN
Performance horizon
50% Hit rate @ T+20 9 of 18 directional calls Went positive at some point 15 of 20 best @ T+60▲ +83.95%Mar 10, 2026
Filters
Rows
Reports for LEGN — sortable, filterable
TypeNow
Oct 15, 2026
11d ago
6-K
BULLISH ★ 5/10
$19.80awaiting T+20—$20.39 (+2.98%)
Oct 13, 2026
13d ago
6-K
BULLISH ★ 6/10
$17.88awaiting T+20—$20.39 (+14.04%)
Sep 29, 2026
27d ago
144
NEUTRAL ★ 2/10
$18.82awaiting T+20—$20.39 (+8.34%)
Sep 25, 2026
4w ago
6-K
BULLISH ★ 5/10
$19.11 $19.27▲ +0.84%▲ +2.31%$20.39 (+6.70%)
Sep 25, 2026
4w ago
Press Release
BULLISH ★ 5/10
$19.11 $19.27▲ +0.84%▲ +2.31%$20.39 (+6.70%)
Sep 15, 2026
5w ago
6-K
NEUTRAL ★ 3/10
$17.67 $17.88▲ +1.19%▼ −1.53%$20.39 (+15.39%)
Sep 14, 2026
6w ago
6-K
NEUTRAL ★ 3/10
$18.53 $17.80▼ −3.94%▼ −6.20%$20.39 (+10.04%)
Aug 11, 2026
10w ago
6-K
BULLISH ★ 7/10
$21.83 $19.91▼ −8.80%▼ −7.74%$20.39 (−6.60%)
Jul 27, 2026
13w ago
6-K
BEARISH ★ 6/10
$19.27 $20.94▼ −8.67%▼ −5.37%$20.39 (−5.81%)
Jul 27, 2026
13w ago
Press Release
NEUTRAL ★ 4/10
$19.27 $20.94▲ +8.67%▲ +5.37%$20.39 (+5.81%)
Showing 10 of 27

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Report published Sep 29, 2026