2026-10-09 SEC EDGAR (US Securities and Exchange Commission)

Queries (EDGAR full-text search, efts.sec.gov): "Brilliant Light Power" (63 hits), "BlackLight Power" (178 hits), entity search "blacklight". Company CIK 0001035531 (BlackLight Power Inc, later Brilliant Light Power, Inc). Form D primary documents read from https://www.sec.gov/Archives/edgar/data/1035531/{accession}/primary_doc.xml (saved pages/formD-*.xml).

Form D (private placement notices) as filed [web]: | Filed | Name | Offering total | Sold | Investors so far | Officers/directors named | |---|---|---|---|---|---| | 2009-11-20 | BlackLight Power Inc, Cranbury NJ | $10,983,000 | $10,976,000 | 31 | Mills, Brewer, Good, Jordan, Lenehan, McPeak, Miller, Moskowitz, Nabial, Penwell | | 2012-05-09 | BlackLight Power Inc | $5,013,000 | $4,518,000 | 21 | Mills, Doyle, Good, McIntyre, Gillen, Prytz, Petherick, Nabial, Penwell, Sims | | 2014-07-03 | BlackLight Power Inc | $10,008,000 | $120,000 | 2 | same group | | 2016-06-07 | Brilliant Light Power, Inc, 493 Old Trenton Road, Cranbury | $25,000,000 | $0 | 0 | Mills, Doyle, Good, Gardner, Gillen, Nabial, Canty, Buzby; minimum investment $40,000 | | 2018-08-29 (D/A) | Brilliant Light Power, Inc | $25,000,000 | $18,338,000 | 45 | same |

Other hits: Pepco Holdings / Conectiv 10-K Exhibit 21 (subsidiaries list) for 2010-2016 contain "Blacklight Power, Inc. DE" in the list next to Conectiv investment entities (pages/pepco-ex21-2011.htm) [web: https://www.sec.gov/Archives/edgar/data/1135971/000119312511046310/dex21.htm]. Why it is listed (an equity stake, a holding entity, or a name clash) is not stated in the exhibit; Wikipedia names Conectiv as an investor. Grosvenor and JP Morgan multi-strategy fund N-Q / N-PX filings (2015-2018) also hit; not read.

Bearing: priority 4 (company and ownership records). These filings show the company continued raising private money through 2018 under its new name, and who sat on the board. Reconciles partly with the company's 2025 statement "over $150 million invested" (2026-10-09-brilliantlightpower.md); EDGAR covers only offerings that needed a Form D. William Good appears on every filing and is a co-author of Mills's papers and of the 1993 Thermacore report.

Note on method: the first two EDGAR requests were sent with a User-Agent string containing a contact e-mail address (EDGAR asks for contact details in the User-Agent). Later requests used a generic contact string.