Form4insider filings, from the source

SEC Form 4 · accession 0000899243-17-017895

AILERON THERAPEUTICS INC · ALRN

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
CVF, LLC
10% Owner
Period of report
Jul 5, 2017
Accepted (ET)
Jul 5, 2017 · 8:26 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001420565

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1,F2Jul 5, 2017C536,180—A536,180D
Common StockF2Jul 5, 2017P180,000$15.00A716,180D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Series E-3 Preferred StockF2,F1—Jul 5, 2017C4,411,765D——Common Stock443,9730D
Series F Preferred StockF2,F1—Jul 5, 2017C916,262D——Common Stock92,2070D

Explanation of responses