SecBot SecBot
SC 13G/A ·Filed Sep 29, 2026

BSAA

BEST SPAC I Acquisition Corp.
NEUTRAL
Impact 3/10
Horizonweeks Processed27d ago SEC0001213900-26-104722
Passive stake amendment
Actionable Insight • Neutral

The sponsor interest sale to A SPAC (Holdings) Group Corp. may signal a change in control or restructuring of the SPAC's sponsor. Monitor for any subsequent filings (e.g., 8-K, proxy) that could indicate a de-SPAC transaction, extension vote, or liquidation timeline.

DirectionNeutral
Confidencehigh
Horizonweeks
Latest settled — T+5d ⚠ clustered
BSAA ▼ -1.06% at T+5d
NEUTRAL call -1.06% · α vs SPY -2.98% · entry $11.30 → $11.18
Next anchor: T+20d in 14h
Latest observation: T+17 -4.95% FF3 residual α
Entry = T+0 close
Sep 29, 2026
via day close
T+1d
0.00%
call 0.00% · α -0.18%
$11.30
settled 26d ago
T+5d
-1.06%
call -1.06% · α -2.98%
$11.18
settled 20d ago
T+20d
Pending
in 14h
T+60d
Pending
in 8w

Price Chart

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Executive Summary

Yun Chen filed a Schedule 13G/A reporting that he no longer beneficially owns any shares of BEST SPAC I Acquisition Corp. (BSAA). On September 29, 2026, Naoda Investments Limited, of which Mr. Chen is the sole director, sold 100% of its interests in the sponsor, BEST SPAC I (Holdings) Corp., to A SPAC (Holdings) Group Corp. This eliminates Mr. Chen's deemed beneficial ownership and voting/dispositive power over the issuer's securities.

Key Financial Metrics

Stake
0%
Investor
Chen Yun

Key Facts

  • Yun Chen filed an amended Schedule 13G on September 29, 2026.
  • Naoda Investments Limited, where Chen is sole director, sold 100% of its interests in BEST SPAC I (Holdings) Corp. (the sponsor) to A SPAC (Holdings) Group Corp.
  • Chen previously had shared voting and dispositive power over securities held by the sponsor.
  • As of the filing date, Chen holds 0 shares and 0% beneficial ownership of BSAA.
  • The filing is a passive exit by an individual insider/affiliate, not a fund or institutional investor.

Financial Impact

No financial figures provided in the filing. The sponsor interest sale was for an undisclosed amount.

Risk Factors

  • Sponsor change could delay or alter the SPAC's business combination timeline.
  • No financial details of the sponsor interest sale were disclosed, creating uncertainty about the new sponsor's intentions.

Investment Themes

Services

Documents Analyzed

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

DocumentAccession Number
SC 13G/A Filing (Primary)0001213900-26-104722
Document: 0001213900-26-104722-index.html0001213900-26-104722
Document: 0001213900-26-104722.txt0001213900-26-104722
5 reports for BSAA
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for BSAA — sortable, filterable
TypeNow
Sep 29, 2026
27d ago
8-K
BEARISH ★ 8/10
$11.30 $11.18▲ +1.06%▲ +2.98%$10.95 (+3.10%)
Sep 29, 2026
27d ago
3
NEUTRAL ★ 2/10
$11.30 $11.18▼ −1.06%▼ −2.98%$10.95 (−3.10%)
Sep 29, 2026
27d ago
SC 13G/A
NEUTRAL ★ 3/10
$11.30 $11.18▼ −1.06%▼ −2.98%$10.95 (−3.10%)
Sep 29, 2026
27d ago
SC 13D
NEUTRAL ★ 4/10
$11.30 $11.18▼ −1.06%▼ −2.98%$10.95 (−3.10%)
Aug 25, 2026
8w ago
8-K
BEARISH ★ 7/10
$11.09 $11.19▼ −0.86%▼ −1.40%$10.95 (+1.26%)
Showing 5 of 5

US Market Status

Market Closed — Opens Tue (15h 58m)

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Report published Sep 29, 2026