8-K ·Filed Apr 7, 2026

GTBP

GT Biopharma, Inc.
NEUTRAL
Impact 4/10
Horizonmonths Processed5mo ago SEC0001493152-26-015413
8-K Item 1.01 + 5.02 (likely routine officer/director compensation agreement)
Actionable Insight • Neutral

Monitor for future clinical trial results, but note that this is an early-stage study with a relatively small funding commitment. The company remains in pre-revenue development stage.

DirectionNeutral
Confidencehigh
Horizonmonths
Final — all horizons settled through T+60d
GTBP ▲ +14.24% at T+60d
NEUTRAL call ✓ call won +14.24% · α vs SPY +0.97% · entry $0.4130 → $0.4718
Entry anchored
Apr 6, 03:58 PM ET
via exchange tick
T+1d
-1.94%
call -1.94% · α -4.48%
$0.4050
settled 6mo ago
T+5d
-5.81%
call -5.81% · α -11.14%
$0.3890
settled 6mo ago
T+20d
-7.26%
call -7.26% · α -17.04%
$0.3830
settled 5mo ago
T+60d
+14.24%
call +14.24% · α +0.97%
$0.4718
settled 3mo ago

Price Chart

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Executive Summary

GT Biopharma entered into an Investigator Initiated Clinical Trial Agreement with the University of Minnesota to sponsor a phase 1a/1b clinical trial of its drug candidate GTB-5550 for advanced solid tumors. The company will fund up to $3.8 million over three years for the study, which remains in the early research phase.

Key Financial Metrics

Deal Value
$3.8M
Deal Type
other

Key Facts

  • GT Biopharma entered into an Investigator Initiated Clinical Trial Agreement with the University of Minnesota
  • The agreement supports a phase 1a/1b clinical trial of GTB-5550 for advanced solid tumors
  • GT Biopharma will fund up to $3.8 million over three years for the study
  • The trial is sponsored by the University of Minnesota, not GT Biopharma
  • The drug candidate GTB-5550 is in early-stage clinical development

Financial Impact

Up to $3.8 million over three years

cash flowR&D expenses

Risk Factors

  • Clinical trial may not demonstrate efficacy or safety
  • High risk associated with early-stage drug development
  • Limited financial resources for drug development

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

This report is based on 5 SEC documents filed with EDGAR.

DocumentAccession Number
8-K Filing (Primary)0001493152-26-015413
Document: form8-k.htm0001493152-26-015413
Document: 0001493152-26-015413-index-headers.html0001493152-26-015413
Document: 0001493152-26-015413-index.html0001493152-26-015413
Document: 0001493152-26-015413.txt0001493152-26-015413
7 reports for GTBP
Performance horizon
100% Hit rate 4 of 4 directional calls best @ T+60▲ +37.41%May 22, 2026
Filters
Rows
Reports for GTBP — sortable, filterable
TypeNow
Sep 15, 2026
17d ago
8-K
BEARISH ★ 7/10
$9.00 $7.16▲ +20.44%▲ +21.26%$6.03 (+33.00%)
Sep 3, 2026
29d ago
8-K
NEUTRAL ★ 4/10
$0.2524 $8.61▲ +3311.25%▲ +3312.40%$6.03 (+2289.07%)
Aug 14, 2026
7w ago
Press Release
BEARISH ★ 5/10
$0.2960 $0.2886▲ +2.50%▲ +1.13%$6.03 (−1937.16%)
May 22, 2026
19w ago
8-K
BEARISH ★ 7/10
$0.4400 $0.4420▼ −0.45%▲ +1.22%$6.03 (−1270.45%)
Apr 30, 2026
22w ago
S-1
BEARISH ★ 7/10
$0.3430 $0.3750▼ −9.33%▼ −6.98%$6.03 (−1658.02%)
Apr 7, 2026
25w ago
8-K
NEUTRAL ★ 4/10
$0.4130 $0.3890▼ −5.81%▼ −11.14%$6.03 (+1360.05%)
Mar 2, 2026
30w ago
Press Release
MIXED ★ 5/10
$0.4670 $0.4170▼ −10.71%▼ −9.50%$6.03 (+1191.22%)
Showing 7 of 7

US Market Status

Market Closed — Opens Mon (65h 21m)

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