Trailhead Biosystems Inc. — Form D/A

Trailhead Biosystems Inc. of BEACHWOOD, OH, a company, filed a Form D amendment with the SEC on 2025-05-12. The offering totals $20.5M, of which $20.0M was reported sold. Industry: Biotechnology.

Offering

Issuer

Officers, directors & promoters (24)

NameRoleLocation
Houman HemmatiDirectorBeachwood, OH
Wolfgang HofmannDirectorBeachwood, OH
Jan JensenDirectorBeachwood, OH
Michael KaufmanDirectorBeachwood, OH
David LlewellynDirectorBeachwood, OH
Craig NemiroffDirectorBeachwood, OH
Jan JensenExecutive OfficerBeachwood, OH
David LlewellynExecutive OfficerBeachwood, OH
Joshua SnowExecutive OfficerBeachwood, OH
Divya TrivediExecutive OfficerBeachwood, OH
Michael KaufmanRelated PersonBeachwood, OH
Houman HemmatiRelated PersonBeachwood, OH
Joshua SnowRelated PersonBeachwood, OH
Divya TrivediDirectorBeachwood, OH
Divya TrivediRelated PersonBeachwood, OH
Craig NemiroffExecutive OfficerBeachwood, OH
Craig NemiroffRelated PersonBeachwood, OH
David LlewellynRelated PersonBeachwood, OH
Jan JensenRelated PersonBeachwood, OH
Wolfgang HofmannRelated PersonBeachwood, OH
Magnus PerssonDirectorBeachwood, OH
Michael A KaufmanDirectorCleveland, OH
Div TrivediExecutive OfficerCleveland, OH
Houman A HemmatiDirectorCleveland, OH

Other filings by this issuer (9)

FiledFormOfferingSold
2026-07-30D/A$40.6M$40.6M
2026-07-30D/A$40.4M$40.4M
2026-01-05D/A$20.0M$20.0M
2024-07-01D$10.0M$10.0M
2023-11-20D$3.0M$3.0M
2022-09-26D$10.1M$10.0M
2021-10-29D/A$8.6M$8.6M
2020-11-09D$8.6M$6.6M
2020-06-18D$2.0M$100K

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