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GRTX
OTC Life Sciences

Major Shareholder Converts Preferred Stock, Backs Obsidian Merger with 26.5% Stake

Analysis by Wiseek AI
Sentiment info
Positive
Importance info
8
Price
$0.102
Mkt Cap
$16.376M
52W Low
$0.015
52W High
$0.15
Market data snapshot near publication time

Summary

Emerald Bioventures, holding 26.5% of Galera Therapeutics' common stock, converted a significant portion of its preferred shares and formally committed to supporting the pending merger with Obsidian Therapeutics.


Key Events

  • Major Stock Conversion

    Emerald Bioventures converted 37,158,187 shares of Series B Preferred Stock into common stock on April 7, 2026, following a partial mandatory conversion initiated by the Issuer.

  • Significant Ownership Stake

    Following the conversion, Emerald Bioventures now beneficially owns 40,216,160 shares of common stock, representing 26.5% of the outstanding shares.

  • Merger Support Agreement

    Emerald Bioventures formally committed to voting its 26.5% stake in favor of the pending merger with Obsidian Therapeutics, as part of a broader support agreement with other major shareholders, which was announced on April 14, 2026.


Analysis

This Schedule 13D filing reveals Emerald Bioventures, a significant investor, has converted over 37 million shares of Series B Preferred Stock into common stock, increasing its common stock ownership to 26.5%. This conversion, while dilutive, is a step in the company's capital structure adjustments. Crucially, Emerald Bioventures has also entered into a Stockholder Support Agreement, pledging its 26.5% stake to vote in favor of the definitive merger agreement with Obsidian Therapeutics, announced on April 14, 2026. This strong commitment from a major shareholder significantly de-risks the merger's approval, which is vital for Galera Therapeutics given its previously disclosed "going concern" warning.

At the time of this filing, GRTX was trading at $0.10 on OTC in the Life Sciences sector, with a market capitalization of approximately $16.4M. The 52-week trading range was $0.02 to $0.15. This filing was assessed with positive market sentiment and an importance score of 8 out of 10.

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GRTX - Latest Insights

GRTX
Jun 11, 2026, 5:30 PM EDT
Filing Type: SCHEDULE 13D
Importance Score:
8
Price at Filing: $0.085
Real-time Price: $0.09175 info
Change: +$0.00675 (+8%) info
Market Cap: $18.661M info
GRTX
Jun 02, 2026, 4:31 PM EDT
Filing Type: 425
Importance Score:
9
Price at Filing: $0.101
Real-time Price: $0.09175 info
Change: -$0.00925 (-9%) info
Market Cap: $18.661M info
GRTX
May 29, 2026, 4:58 PM EDT
Filing Type: SCHEDULE 13D/A
Importance Score:
8
Price at Filing: $0.100
Real-time Price: $0.09175 info
Change: -$0.00825 (-8%) info
Market Cap: $18.661M info
GRTX
May 29, 2026, 4:56 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $0.100
Real-time Price: $0.09175 info
Change: -$0.00825 (-8%) info
Market Cap: $18.661M info
GRTX
May 21, 2026, 5:21 PM EDT
Filing Type: 425
Importance Score:
9
Price at Filing: $0.0941
Real-time Price: $0.09175 info
Change: -$0.00235 (-2%) info
Market Cap: $18.661M info
GRTX
May 19, 2026, 4:01 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $0.1009
Real-time Price: $0.09175 info
Change: -$0.00915 (-9%) info
Market Cap: $18.661M info
GRTX
May 15, 2026, 6:30 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $0.100
Real-time Price: $0.09175 info
Change: -$0.00825 (-8%) info
Market Cap: $18.661M info
GRTX
May 14, 2026, 7:15 AM EDT
Filing Type: 10-Q
Importance Score:
9
Price at Filing: $0.1005
Real-time Price: $0.09175 info
Change: -$0.00875 (-9%) info
Market Cap: $18.661M info
GRTX
May 11, 2026, 4:02 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $0.100
Real-time Price: $0.09175 info
Change: -$0.00825 (-8%) info
Market Cap: $18.661M info
GRTX
Apr 27, 2026, 4:14 PM EDT
Filing Type: SCHEDULE 13D
Importance Score:
8
Price at Filing: $0.102
Real-time Price: $0.09175 info
Change: -$0.01025 (-10%) info
Market Cap: $18.661M info