SEC Form D filing

MatX Inc., 2026-03-10

An SEC Form D private-offering notice from Mountain View, CA, a $557,858,000 filer-stated offering target. Filed 2026-03-10. The source filing is one click away. For companies that filed this week, open the live feed.

What this filing says

MatX Inc. Verified via SEC Form D

AI semiconductor startup founded by former Google TPU engineers, building the MatX One high-throughput accelerator chip for training and serving large language models.

Filed 2026-03-10Filed to raise $557,858,000First money in 2026-02-18Raised so far $527,876,453HQ (as filed) Mountain View, CAStage (inferred) LateCall status Call-ready
Source linked the Form D on EDGAR↗Named in the filing 3 executives & directors

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