SEC Form D filing

Exum Instruments, Inc., 2026-01-12

An SEC Form D private-offering notice from Lakewood, CO, a $5,000,000 filer-stated offering target in Hardware & industrial. Filed 2026-01-12. The source filing is one click away. For companies that filed this week, open the live feed.

What this filing says

Exum Instruments, Inc. site↗ Verified via SEC Form D

Maker of Massbox, a desktop laser ablation laser ionization time of flight mass spectrometer for solid material analysis.

Filed 2026-01-12Filed to raise $5,000,000First money in 2025-12-16Raised so far $120,000HQ (as filed) Lakewood, COSector Hardware & industrial web-verified against the company’s own siteStage (inferred) EarlyCall status Delayed filing
Source linked the Form D on EDGAR↗Website verified exuminstruments.com↗Named in the filing 6 executives & directors
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This is a public SEC Form D private-offering notice, the filer's own statement to the SEC. Amounts are offering targets, not confirmed closes. Takeoff Radar pulls Form D nightly from EDGAR and links every filing to its source.

Other Form D filings from the same week

each with its own page and its own EDGAR source