S-1 · resale registration
Issued 2024
Proposed maximum
Shares registered
- Filed
- Effective
CLIR$2.39+3.02%
ClearSign Technologies Corp
Sector: Industrial Instruments For Measurement, Display, and ControlIndustry: Industrial - Pollution & Treatment ControlsCountry: USExchange: Nasdaq
Mkt Cap:$16.27M
Float & O/S:
Inst Own:
DilutionScan read 35 of ClearSign Technologies Corp's SEC filings and found 7 warrant series, 2 ATM programs, 2 shelf registrations, 2 S-1 registrations and 2 completed offerings on file for CLIR. The latest dilution event on file is ATM sales on Aug 14, 2026. Analysis updated Sep 15, 2026.
Signal8 Summary
Raise routes on file: active ATM + effective shelf + effective S-1 · latest dilution event 81 days ago
Overall Risk
Offering Ability
Overhead Supply
Historical
Cash Need
AI dilution summary
The dominant contractual driver and its mechanism, then each further driver ranked.
Latest dilution event
Aug 14, 2026 · ATM Sale
Every warrant, convertible, ATM and shelf, cited to the filing
A free account reads 3 tickers a day in full
$59/mo with 7 days free, or $49/mo billed yearly ($588/yr)
Share count and cash history
Shares outstanding, potential dilution and cash over time
Effective
S-1 · primary offering
Issued 2025
Proposed maximum
Shares registered
- Filed
- Effective
Warrant
Issued 2024
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2024
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2024
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2024
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2024
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
Warrant
Issued 2024
Shares Underlying
Exercise Price
Outstanding
- Type
- Anti-Dilution
- Cashless Exercise
- Expiration
ATM program
Issued 2025
Total capacity
Sold to date
Remaining capacity
- Sales agent
- Agreement date
- Commission
ATM program
Issued 2020
Total capacity
Sold to date
Remaining capacity
- Sales agent
- Agreement date
- Commission
S-3 shelf registration
Issued 2025
Total capacity
Remaining
- Filed
- Effective
- Expires
- Baby shelf
S-3 shelf registration (amended)
Issued 2022
Total capacity
Remaining
- Filed
- Effective
- Expires
- Baby shelf
Public offering
Issued 2026
Gross proceeds
Price per share
- Shares issued
- Warrant coverage
- Placement agent
PIPE
Issued 2026
Gross proceeds
Price per share
- Shares issued
- Warrant coverage
- Placement agent
Know who's about to sell into your CLIR trade
Exercise prices, conversion terms, shelf headroom and the filing sentence behind every number.
$59/mo with 7 days free, or $49/mo billed yearly ($588/yr)
