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SuperMem Inc.

Updated Oct 27, 2026·Latest SEC filing Nov 20, 2023·Suggest an edit

About SuperMem

SuperMem is a private company based in San Diego, California, incorporated in 2019 in Delaware. It has reported $2,250,000 raised in three offerings on Form D since April 2020.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Oct 9, 2023Nov 20, 2023$300,000of $1.0M target1$300KDebt, Securities on exerciseRule 506(b)Form D ↗
Jun 4, 2021Jun 8, 2021$1,500,000fully sold4$375KEquityRule 506(b)Form D ↗
Mar 24, 2020Apr 8, 2020amended Jun 24, 2021$450,000of $1.5M target1$450KDebtRule 506(b)Form D/A ↗1 earlier filing
Total, three offerings$2,250,000

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on SuperMem's Form D filed Nov 20, 2023.

CC
Chieh Chang
Director
YL
Yu Lu
Chief Financial Officer and director
CL
Chieh-Yu Lin
Executive officer and director

Sources

  1. SECSuperMem Inc. Form D, filed Apr 8, 2020
  2. SECSuperMem Inc. filing history