Black Rock Inc. Clear Sign Technologies Corp Call Options Transaction History
Black Rock Inc.
- $4.35 Trillion
- Q2 2024
Call Options
0 transactions
| Quarter | Operation | Price Per call | calls change | calls Held | SEC Form |
|---|
Others Institutions Holding CLIR
# of Institutions
31Shares Held
3.13MCall Options Held
0Put Options Held
0-
Vanguard Group Inc Valley Forge, PA1.12MShares$925,7440.0% of portfolio
-
Cambridge Investment Research Advisors, Inc.453KShares$375,9900.0% of portfolio
-
Geode Capital Management, LLC Boston, MA385KShares$319,2090.0% of portfolio
-
Creative Planning Overland Park, KS207KShares$171,8680.0% of portfolio
-
High Tower Advisors, LLC Chicago, IL127KShares$105,2510.0% of portfolio
About ClearSign Technologies Corp
- Ticker CLIR
- Exchange NASDAQ
- Sector Industrials
- Industry Pollution & Treatment Controls
- Shares Outstandng 37,951,600
- Market Cap $31.5M
- Description
- ClearSign Technologies Corporation designs and develops products and technologies to enhance operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States and the People's Republic of China. Its ClearSign Core Burner Technology consists of an indus...