| CLIR |    | ClearSign Technologies Corporation - Common Stock | | | 7.14% 7.14% 0 | | + Environmental protection, Manufacturing , Technology
Last highlighted: 8-K Sec report https://www.sec.gov/Archives/edgar/data/1434524/000110465925031996/0001104659-25-031996-index.htm
8-K - ClearSign Technologies Corp (0001434524) (Filer) | + My List |
| CLWT | | Euro Tech Holdings Company Limited - Ordinary Shares | | | 3.48% 3.48% 0 | | + Country: Hongkong, Environmental protection, Manufacturing
Last highlighted: 6-K Sec report https://www.sec.gov/Archives/edgar/data/1026662/000165495425003099/0001654954-25-003099-index.htm
6-K - EURO TECH HOLDINGS CO LTD (0001026662) (Filer) | + My List |
| HDSN | | Hudson Technologies, Inc. - Common Stock | | | 1.48% 1.48% 0 | | + Environmental protection, Energy efficiency
Last highlighted: 10-K Sec report https://www.sec.gov/Archives/edgar/data/925528/000141057825000323/0001410578-25-000323-index.htm
10-K - HUDSON TECHNOLOGIES INC /NY (0000925528) (Filer) | + My List |
| QRHC | | Quest Resource Holding Corporation - Common Stock | | | 8.7% 8.7% 0 | | + Environmental protection, Expertise
Last highlighted: 8-K Sec report https://www.sec.gov/Archives/edgar/data/1442236/000119380525000429/0001193805-25-000429-index.htm
8-K - Quest Resource Holding Corp (0001442236) (Filer) | + My List |
| TATT | | TAT Technologies Ltd. - Ordinary Shares | | | 21.1% 21.1% 0 | | + Country: Israel, Avia, Environmental protection
Last highlighted: 6-K Sec report https://www.sec.gov/Archives/edgar/data/808439/000117891325001045/0001178913-25-001045-index.htm
6-K - TAT TECHNOLOGIES LTD (0000808439) (Filer) | + My List |
| WLDN | | Willdan Group, Inc. - Common Stock | | | -0.29% -0.29% 0 | | + Construction, Water, Energy efficiency, Environmental protection
Last highlighted: 10-K Sec report https://www.sec.gov/Archives/edgar/data/1370450/000155837025002429/0001558370-25-002429-index.htm
10-K - Willdan Group, Inc. (0001370450) (Filer) | + My List |
| AEI | | Alset EHome International Inc. - Common Stock | | | 8.75% 8.75% 0 | | + Building, Real Estate, IoT, Clean Energy, Environmental protection
| + My List |
| CECO | | CECO Environmental Corp. - Common Stock | | | -1.73% -1.73% 0 | | + Environmental protection
| + My List |
