Ownership history in BARCLAYS PLC · 13 quarters on record
This page tracks every 13F SEC filing in which BARCLAYS PLC reported a position in CLEARSIGN COMBUSTION CORP COM (CLIR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 403 | -6,828 | -94.4% | 0.00% | $311 | $7.70 |
| 2021 Q3 | ADDED | 7,231 | +6,254 | +640.1% | 0.00% | $14K | $20.00 |
| 2021 Q2 | ADDED | 977 | +763 | +356.5% | 0.00% | $5K | $48.00 |
| 2021 Q1 | REDUCED | 214 | -1,027 | -82.8% | 0.00% | $1K | $56.80 |
| 2019 Q1 | ADDED | 1,241 | +209 | +20.3% | 0.00% | $1K | $9.00 |
| 2018 Q4 | UNCHANGED | 1,032 | — | 0% | 0.00% | $1K | $10.20 |
| 2018 Q3 | UNCHANGED | 1,032 | — | 0% | 0.00% | $2K | $16.00 |
| 2018 Q2 | REDUCED | 1,032 | -600 | -36.8% | 0.00% | $2K | $20.00 |
| 2018 Q1 | ADDED | 1,632 | +1,451 | +801.7% | 0.00% | $3K | $20.30 |
| 2017 Q3 | REDUCED | 181 | -450 | -71.3% | 0.00% | $1K | $35.50 |
As of 2025 Q4 — sorted by position size