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SC 13D ·Filed Oct 9, 2026

GWLL

GOLDENWELL BIOTECH, INC.
NEUTRAL
Impact 4/10
Horizonweeks Processed17d 20h ago SEC0001477932-26-006150
Activist investor acquires 5%+ stake
Actionable Insight • Neutral

Monitor for any subsequent open-market purchases or sales by Zhou, and for any shareholder communications or proposals that may signal a shift from passive to active involvement. The director appointment and gift suggest insider alignment, but the lack of stated activist intent limits near-term catalyst.

DirectionNeutral
Confidencemedium
Horizonweeks
Latest settled — T+5d ⚠ clustered
GWLL ▼ -13.01% at T+5d
NEUTRAL call -13.01% · α vs SPY -11.04% · entry $0.6897 → $0.6000
Next anchor: T+20d in 10d
Latest observation: T+10 -2.85% FF3 residual α
Entry = T+0 close
Oct 9, 2026
via day close
T+1d
0.00%
call 0.00% · α +0.06%
$0.6897
settled 15d ago
T+5d
-13.01%
call -13.01% · α -11.04%
$0.6000
settled 11d ago
T+20d
Pending
in 10d
T+60d
Pending
in 2mo

Price Chart

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Executive Summary

Ming Zhou filed a Schedule 13D disclosing beneficial ownership of 20,000,000 shares (20.2%) of Goldenwell Biotech, acquired via a gift from CEO Shuang Liu on October 8, 2026. The filing coincides with Zhou's appointment as a director the same day, and she states no present plans for control changes, though she reserves the right to review her position. The gift-based stake and director appointment suggest insider alignment rather than an activist campaign, but the large block creates potential overhang.

Key Financial Metrics

Stake
20.2%
Investor
Ming Zhou

Key Facts

  • Ming Zhou acquired 20,000,000 shares (20.2% of outstanding) via a gift from CEO Shuang Liu on October 8, 2026.
  • Zhou was appointed as a director of Goldenwell Biotech on the same day.
  • The filing states no present plans for mergers, asset sales, board changes, or other extraordinary transactions.
  • Zhou reserves the right to increase or decrease her position and may engage with management on business strategy.
  • The 8-K filed the same day confirms the gift and director appointment, with no family relationship between Zhou and other officers/directors.

Financial Impact

20.2% stake acquired via gift — no cash consideration; potential overhang from a large concentrated position.

ownership concentrationfloat

Risk Factors

  • Potential overhang if Zhou decides to sell shares, given the 20.2% block.
  • Lack of trading liquidity — stock may not be actively traded, making large transactions difficult.
  • Uncertainty about Zhou's long-term intentions despite current passive stance.

Investment Themes

Consumer & Retail

Documents Analyzed

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

DocumentAccession Number
SC 13D Filing (Primary)0001477932-26-006150
Document: 0001477932-26-006150-index.html0001477932-26-006150
Document: 0001477932-26-006150.txt0001477932-26-006150
7 reports for GWLL
Performance horizon
20% Hit rate @ T+5 1 of 5 directional calls Went positive at some point 1 of 5 best @ T+5▲ +13.01%Oct 9, 2026
Filters
Rows
Reports for GWLL — sortable, filterable
TypeNow
Oct 9, 2026
17d ago
SC 13D
NEUTRAL ★ 4/10
$0.6897 $0.6000▼ −13.01%▼ −11.04%$0.6500 (−5.76%)
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
$0.6897 $0.6000▼ −13.01%▼ −11.04%$0.6500 (−5.76%)
Oct 9, 2026
18d ago
8-K
BEARISH ★ 7/10
$0.6897 $0.6000▲ +13.01%▲ +11.04%$0.6500 (+5.76%)
Sep 29, 2026
27d ago
8-K
BEARISH ★ 6/10
$0.6897 $0.6897· 0.00%▲ +1.95%$0.6500 (+5.76%)
Jun 29, 2026
17w ago
10-Q/A
BEARISH ★ 6/10
$0.5200 $0.5200· 0.00%▲ +1.39%$0.6500 (−25.00%)
Jun 26, 2026
17w ago
10-Q/A
BEARISH ★ 5/10
$0.5200 $0.5200· 0.00%▲ +1.39%$0.6500 (−25.00%)
Jun 26, 2026
17w ago
10-Q/A
BEARISH ★ 6/10
$0.5200 $0.5200· 0.00%▲ +1.39%$0.6500 (−25.00%)
Showing 7 of 7

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Report published Oct 9, 2026