alpha-En Corp

Q: Mar 31 2020

FY: Dec 31 2019

Q: Sep 30 2019

Q: Jun 30 2019

Q: Mar 31 2019

FY: Dec 31 2018

Q: Sep 30 2018

Q: Jun 30 2018

Q: Mar 31 2018

Q: Mar 31 2018

FY: Dec 31 2017

Q: Sep 30 2017

Q: Jun 30 2017

Q: Mar 31 2017

Q: Mar 31 2017

FY: Dec 31 2016

Q: Jun 30 2016

Q: Mar 31 2016

Q: Sep 30 2016

FY: Dec 31 2015

5.02

5.02

4.01

5.02

4.01,9.01

5.02

7.01,9.01

8.01

5.02

5.02

5.02

5.02

1.01,3.02,5.03,9.01

8.01,9.01

Unregistered Sales of Equity Securities

1.01,3.02,5.03,8.01,9.01

5.02,8.01,9.01

7.01,9.01

8.01,9.01

Entry into a Material Definitive Agreement

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

Prospectus Supplement for Primary Offering

Prospectus filed under Rule 424(b)(1)

No description available

No description available

No description available

No description available

No description available

No description available

No description available

No description available

Required Information in Proxy Statement

Definitive Proxy Statement

none

none

none

none

Payne Steven M.

KILMAN JAMES W.

BROKAW CARY

FELDMAN MICHAEL D

HAMMER MICHAEL

BROKAW CARY

HALFON SHERI L

FELDMAN GENE

FELDMAN GENE

none

ROWAN DOUGLAS

FELDMAN MICHAEL D

FELDMAN GENE

BROKAW CARY

HALFON SHERI L

Notification of the removal from listing and registration of matured redeemed or retired securities

Definitive information statement

Definitive information statement

Definitive information statement

No description available

Letter from the SEC

Correspondence with the SEC

Letter from the SEC