SEC Form D filing
Tympanum, Inc., 2026-08-19
An SEC Form D private-offering notice from Oakley, CA, an undisclosed offering target in Hardware & industrial. Filed 2026-08-19. The source filing is one click away. For companies that filed this week, open the live feed.
What this filing says
Tympanum, Inc. Verified via SEC Form D
Filed 2026-08-19Filed to raise Undisclosed The filer declared an indefinite offering amount; we say so instead of inventing a number.First money in 2026-07-31Raised so far $30,000HQ (as filed) Oakley, CASector Hardware & industrial machine-classified from the filing aloneStage (inferred) Pre-seed
Source linked the Form D on EDGAR↗Named in the filing 2 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- AMPLIFICA HOLDINGS GROUP, INC., 2026-08-20, $25M, San Diego, CA
- Ultra Robotics Corp., 2026-08-21, $62.1M, New York, NY
- Standard Cognition, Corp., 2026-08-20, $3M, San Francisco, CA
- Universal Graphene Products, Inc., 2026-08-21, $1.2M, Corvallis, OR
- Dare Bioscience, Inc., 2026-08-20, $12.4M, San Diego, CA
- KIMAMI, INC, 2026-08-20, $100K, Portland, OR
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