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SC 13D/A ·Filed Oct 2, 2026

SDST

Stardust Power Inc.
BEARISH
Impact 6/10
Horizonweeks Processed24d 8h ago SEC0001493152-26-045571
Activist stake amendment (position change)
Actionable Insight ▼ Bearish

Cortegoso's exit below 5% removes a key activist voice and signals that the insider group is liquidating. The remaining activist (Roshen Pujari) may follow suit. Monitor for further insider selling and any impact on the company's strategic direction or capital raising efforts.

DirectionBearish
Confidencehigh
Horizonweeks
Latest settled — T+5d ⚠ clustered
SDST ▼ -43.78% at T+5d
SHORT call ✓ call won +43.78% · α vs SPY +44.20% · entry $0.0916 → $0.0515
Next anchor: T+20d in 3d
Latest observation: T+11 +60.86% FF3 residual α
Entry = T+0 close
Oct 2, 2026
via day close
T+1d
-12.55%
call +12.55% · α +13.10%
$0.0801
settled 22d ago
T+5d
-43.78%
call +43.78% · α +44.20%
$0.0515
settled 18d ago
T+20d
Pending
in 3d
T+60d
Pending
in 2mo

Price Chart

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Executive Summary

Pablo Cortegoso filed Amendment No. 3 to his Schedule 13D, reporting that he has ceased to be a beneficial owner of more than 5% of Stardust Power Inc. common stock. He sold 123,614 shares on September 16, 2026, at a weighted average price of $0.1318 per share, reducing his stake to 459,537 shares (0.86% of 53,468,409 shares outstanding). This is the final amendment to his Schedule 13D, signaling a definitive exit from activist-level engagement.

Key Financial Metrics

Stake
0.86%
Investor
Pablo Cortegoso

Key Facts

  • Pablo Cortegoso sold 123,614 shares on September 16, 2026, at a weighted average price of $0.1318 per share.
  • Post-sale, Cortegoso holds 459,537 shares, representing 0.86% of 53,468,409 shares outstanding.
  • This is Amendment No. 3 and the final amendment to the Schedule 13D, as Cortegoso has dropped below the 5% beneficial ownership threshold.
  • The sale was executed under a Rule 10b5-1 trading plan adopted on June 17, 2026.
  • Prior amendments (April 3, 2026) were filed by both Cortegoso and Roshen Pujari, indicating a coordinated activist group that is now unwinding.

Financial Impact

Sale of 123,614 shares at ~$0.1318/share for gross proceeds of approximately $16,292. Cortegoso's remaining stake is valued at roughly $60,567 at the sale price.

ownership percentageactivist pressure

Risk Factors

  • Loss of activist oversight could reduce pressure for operational improvements or strategic alternatives.
  • Continued insider selling may signal deteriorating confidence in the company's prospects.
  • The company's ability to raise capital or execute its business plan may be impaired without activist engagement.

Investment Themes

Materials & Mining

Documents Analyzed

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

DocumentAccession Number
SC 13D/A Filing (Primary)0001493152-26-045571
Document: 0001493152-26-045571-index.html0001493152-26-045571
Document: 0001493152-26-045571.txt0001493152-26-045571
20 reports for SDST
Performance horizon
100% Hit rate @ T+20 8 of 8 directional calls Went positive at some point 10 of 10 best @ T+20▲ +84.48%Sep 22, 2026
Filters
Rows
Reports for SDST — sortable, filterable
TypeNow
Oct 19, 2026
7d ago
8-K
BEARISH ★ 9/10
$0.0200awaiting T+20—$0.006000 (+70.00%)
Oct 2, 2026
24d ago
SC 13D/A
BEARISH ★ 6/10
$0.0916awaiting T+20—$0.006000 (+93.45%)
Oct 2, 2026
24d ago
SC 13D/A
BEARISH ★ 6/10
$0.0916awaiting T+20—$0.006000 (+93.45%)
Sep 22, 2026
4w ago
424B5
BEARISH ★ 6/10
$0.1160 $0.0180▲ +84.48%▲ +85.17%$0.006000 (+94.83%)
Sep 22, 2026
4w ago
8-K
BEARISH ★ 5/10
$0.1160 $0.0180▲ +84.48%▲ +85.17%$0.006000 (+94.83%)
Sep 17, 2026
5w ago
8-K
BEARISH ★ 7/10
$0.1250 $0.0298▲ +76.16%▲ +76.36%$0.006000 (+95.20%)
Aug 13, 2026
10w ago
Press Release
BEARISH ★ 6/10
$0.6724 $0.1360▲ +79.77%▲ +77.78%$0.006000 (+99.11%)
Aug 11, 2026
10w ago
8-K
NEUTRAL ★ 2/10
$0.7100 $0.1580▼ −77.75%▼ −76.69%$0.006000 (−99.15%)
Aug 5, 2026
11w ago
8-K
NEUTRAL ★ 3/10
$0.6307 $0.2525▼ −59.97%▼ −59.36%$0.006000 (−99.05%)
Jul 2, 2026
16w ago
8-K
NEUTRAL ★ 2/10
$1.70 $0.7351▼ −56.76%▼ −56.34%$0.006000 (−99.65%)
Showing 10 of 20

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Report published Oct 2, 2026