HANS KEIRSTEAD

Profile

First Name

: HANS

Middle Name

:

Last Name

: KEIRSTEAD

Related Companies

Titles

Company Name

Related People

EXECUTIVE OFFICER, DIRECTOR

CALIFORNIA STEM CELL INC

CHRISTOPHER AIRRIESS, DAVID FROSH, JASON LIVINGSTON, MARK SURFAS

EXECUTIVE OFFICER, DIRECTOR

AIVITA BIOMEDICAL, INC.

SUSAN BLOOMFIELD, SCOTT BURELL, CHRIS FIBIGER, ED INAL, PAUL JENKINSON, MATTHEW KATZ, HANS S. KEIRSTEAD, UNGBAE LEE, GABRIEL NISTOR, PHILIPPE SCHAISON, ALEXANDER SUH, ALEXANDER B. SUH

EXECUTIVE OFFICER, DIRECTOR

TAKAHIDE KODA, DANIEL KRAFT, GABRIEL NISTOR

DIRECTOR

PATTERN PHARMA INC.

JOHN ABELES, NICHOLAS GLOVER, NICK GLOVER, HANS KIERSTEAD, MARK FRANS VAN COEVERDEN DE GROOT, ANDREW WILLIAMS

Filings

Filing Date

Filing Type

Source URL

Industry Classifier

Detailed Industry

Revenue Range

Securities

First Sale Date

D

BIOTECHNOLOGY

DECLINE TO DISCLOSE

2026-05-28

D/A

BIOTECHNOLOGY

DECLINE TO DISCLOSE

Equity

2024-06-17

D

PHARMACEUTICALS

NO REVENUES

Equity

2024-02-15

D

BIOTECHNOLOGY

DECLINE TO DISCLOSE

Equity

2024-06-17

D

BIOTECHNOLOGY

$5,000,001 - $25,000,000

Equity

2022-08-24

D

BIOTECHNOLOGY

DECLINE TO DISCLOSE

Equity

2019-12-04

D

BIOTECHNOLOGY

DECLINE TO DISCLOSE

Equity

2012-02-07