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Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
Cost of Goods Sold by Product
License And Maintenance$9K+12.5%$8K-55.6%$18K$0-100%$9K+12.5%
License$0$0-100%$25K$0$0
Research And Development Expense by Product
Clinical Operation Activities$1.96M+89.3%$1.04M+150%$414K-80.9%$2.16M+221%$673K-30.3%
CMC Activities$520K-8.9%$571K+110%$272K-67.5%$836K+49.3%$560K+226%
Employee Related Expenses$500K+0.6%$497K+4.0%$478K-8.3%$521K-16.2%$622K+2.5%
Facilities And Other Expenses$25K+92.3%$13K-45.8%$24K+14.3%$21K+31.3%$16K+23.1%
Preclinical Study Costs$0$294K+10.1%$267K-52.0%$556K+16.8%
Professional Fees For Services$0$0-100%$6K-71.4%$21K+23.5%$17K
General And Administrative Expense by Product
Employee Related Expenses$859K-8.5%$939K+1.3%$927K-0.9%$935K-1.3%$947K+59.2%
Facilities And Other Expenses$508K+20.7%$421K-9.3%$464K-23.7%$608K+29.4%$470K+4.4%
Professional Fees For Services$790K+32.1%$598K-75.3%$2.42M+134%$1.04M-9.0%$1.14M-20.4%

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Questions, answered.

How does Rein Therapeutics, Inc. Common Stock break its business down?
Rein Therapeutics, Inc. Common Stock (RNTX) reports cost of goods sold by product across 2 parts — License And Maintenance and License. Each is extracted from the segment footnotes and tracked over time.
Where does Rein Therapeutics, Inc. Common Stock's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Rein Therapeutics, Inc. Common Stock's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.