. General We are a provider of specialty activated carbon technologies, delivering innovative solutions for air and water purification. We provide patented and proprietary technologies for mercury emissions capture to the coal-fired utility sector, and are developing disruptive water purification technologies with a specialization on forever chemicals such as PFAS and PFOS. Products and Services Mercury Emissions We provide mercury capture solutions for coal-fired power plants driven by our pate...
Q2 FY2026 — expected 2026-07-28
| Type | Subject | Detail | Quarter |
|---|---|---|---|
| topic_mention | BCHT | discussed_in_filing Cybersecurity | |
| topic_mention | BCHT | discussed_in_filing Trusted Computing | |
| topic_mention | BCHT | discussed_in_filing Blockchain & Crypto | |
| topic_mention | BCHT | discussed_in_filing Capital Expenditure | |
| topic_mention | BCHT | discussed_in_filing Supply Chain | |
| topic_mention | BCHT | discussed_in_filing Regulation | |
| topic_mention | BCHT | discussed_in_filing Platform & Ecosystem | |
| topic_mention | BCHT | discussed_in_filing Sovereign & Government | |
| topic_mention | BCHT | discussed_in_filing Cybersecurity | |
| topic_mention | BCHT | discussed_in_filing Trusted Computing | |
| topic_mention | BCHT | discussed_in_filing Blockchain & Crypto | |
| topic_mention | BCHT | discussed_in_filing Capital Expenditure | |
| topic_mention | BCHT | discussed_in_filing Supply Chain | |
| topic_mention | BCHT | discussed_in_filing Regulation | |
| topic_mention | BCHT | discussed_in_filing Platform & Ecosystem | |
| topic_mention | BCHT | discussed_in_filing Sovereign & Government | |
| topic_mention | BCHT | discussed_in_filing Cybersecurity | |
| topic_mention | BCHT | discussed_in_filing Trusted Computing | |
| topic_mention | BCHT | discussed_in_filing Blockchain & Crypto | |
| topic_mention | BCHT | discussed_in_filing Capital Expenditure |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-03-31 | 2025-12-31 | 0001477932-26-001835 | EDGAR | 66K words |
| 2025-03-31 | 2024-12-31 | 0001477932-25-002237 | EDGAR | — |
| 2024-04-16 | 2023-12-31 | 0001477932-24-002170 | EDGAR | — |
| 2023-05-15 | 2022-12-31 | 0001477932-23-003370 | EDGAR | — |
| 2022-04-05 | 2021-12-31 | 0001477932-22-002069 | EDGAR | — |
| 2021-04-05 | 2020-12-31 | 0001477932-21-002039 | EDGAR | — |
| 2020-05-14 | 2019-12-31 | 0001477932-20-002679 | EDGAR | — |
| 2019-04-11 | 2018-12-31 | 0001477932-19-001664 | EDGAR | — |
| 2018-04-17 | 2017-12-31 | 0001477932-18-001894 | EDGAR | — |
| 2017-03-28 | 2016-12-31 | 0001477932-17-001322 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2025-11-13 | 2025-09-30 | 0001477932-25-008185 | EDGAR | 27K words |
| 2025-08-14 | 2025-06-30 | 0001477932-25-005905 | EDGAR | — |
| 2025-05-15 | 2025-03-31 | 0001477932-25-003808 | EDGAR | — |
| 2024-11-14 | 2024-09-30 | 0001477932-24-007130 | EDGAR | — |
| 2024-08-12 | 2024-06-30 | 0001477932-24-004672 | EDGAR | — |
| 2024-05-15 | 2024-03-31 | 0001477932-24-003003 | EDGAR | — |
| 2023-11-20 | 2023-09-30 | 0001477932-23-008706 | EDGAR | — |
| 2023-08-16 | 2023-06-30 | 0001477932-23-006218 | EDGAR | — |
| 2023-06-06 | 2023-03-31 | 0001477932-23-004266 | EDGAR | — |
| 2022-11-14 | 2022-09-30 | 0001477932-22-008466 | EDGAR | — |
| 2022-08-15 | 2022-06-30 | 0001477932-22-006137 | EDGAR | — |
| 2022-05-18 | 2022-03-31 | 0001477932-22-003623 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-03-17 | 0001104659-26-029450 | EDGAR | 1K words |
| 2026-02-27 | 0001104659-26-021534 | EDGAR | — |
| 2026-01-05 | 0001477932-26-000031 | EDGAR | — |
| 2025-12-29 | 0001477932-25-009214 | EDGAR | — |
| 2025-06-20 | 0001477932-25-004727 | EDGAR | — |
| 2025-03-31 | 0001477932-25-002233 | EDGAR | — |
| 2025-03-04 | 0001477932-25-001435 | EDGAR | — |
| 2025-01-06 | 0001477932-25-000056 | EDGAR | — |
| 2024-11-15 | 0001477932-24-007251 | EDGAR | — |
| 2024-10-21 | 0001477932-24-006589 | EDGAR | — |
257 total filings indexed. 225 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0000728385 |
| Ticker | BCHT |
| Exchange | NYSE |
| SIC | 3829: Measuring & Controlling Devices, NEC |
| Incorporated | DE |
This is the free public profile. For structured JSON with full provenance chain, use the API:
JSON Profile Stock Quote AI Readiness Report