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4//SEC Filing

Arkowitz David 4

Accession 0001104659-25-115407

CIK 0001420720other

View on SEC.gov Company Profile

Filed

Nov 23, 7:00 PM ET

Accepted

Nov 24, 4:05 PM ET

Size

5.6 KB

Accession

0001104659-25-115407

Insider Transaction Report

Form 4

Period: 2025-11-20

Director

Transactions

Award
Stock Option (right to buy)
2025-11-20+13,500→ 13,500 total
Exercise: $1.00Exp: 2035-11-19→ Common Stock (13,500 underlying)

Footnotes (1)

[F1]These options vest pro rata on a monthly basis over twelve months commencing on the date of the grant.

Documents

1 file

4
tm2532045-1_4seq1.xmlPrimary
OWNERSHIP DOCUMENT

Issuer

iBio, Inc.

CIK 0001420720

Entity typeother

Related Parties

1

filerCIK 0001296999

Filing Metadata

Form type: 4
Filed: Nov 23, 7:00 PM ET
Accepted: Nov 24, 4:05 PM ET
Size: 5.6 KB

View on SEC.gov