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Banjak Marc

Disclosed activity across 1 company

Tapewire entity
55661
SEC CIK
0002033869

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
iBio, Inc.IBIO · Entity 6906Chief Legal OfficerMarch 26, 2026March 27, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

iBio, Inc.

Report date March 26, 2026 · Filed March 27, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect25,000 Ending reported balance After 2026-03-26 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-03-26 · Purchase · Acquired 12,500 · Balance 23,566

Row 2 · 2026-03-26 · Purchase · Acquired 1,434 · Balance 25,000

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 26, 2026 Filed Mar 27, 2026 16:05 UTC iBio, Inc. IBIO · Entity 6906 PurchaseCommon Stock 1,434 $1.76 $2,523.84
Disclosure

SEC source: 0001104659-26-036093 · tm269997-1_4seq1.xml · nonDerivative · entry 2

Banjak Marc · CIK 0002033869 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Read SEC document
March 26, 2026 Filed Mar 27, 2026 16:05 UTC iBio, Inc. IBIO · Entity 6906 PurchaseCommon Stock 12,500 $1.64 $20,531.25
Disclosure

SEC source: 0001104659-26-036093 · tm269997-1_4seq1.xml · nonDerivative · entry 1

Banjak Marc · CIK 0002033869 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,566

Read SEC document
January 28, 2026 Filed Jan 30, 2026 06:16 UTC iBio, Inc. IBIO · Entity 6906 GrantStock Option (right to buy) · Derivative 146,000 $0.00 Strike: $2.23 $0.00
Disclosure

SEC source: 0001104659-26-008266 · tm264470-3_4seq1.xml · derivative · entry 1

Banjak Marc · CIK 0002033869 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 146,000

Underlying: Common Stock · 146,000 shares

Expires 2036-01-27

F1 · security: These options vest as follows: 25% of the shares of common stock underlying the options granted will vest on the one-year anniversary of the grant date and after the one-year anniversary of the grant date, the remainder of the shares of common stock underlying the options granted will vest in equal quarterly installments over a 36-month period, provided that the reporting person remains employed by iBio, Inc.

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October 20, 2025 Filed Oct 22, 2025 18:28 UTC iBio, Inc. IBIO · Entity 6906 GrantStock Option (right to buy) · Derivative 55,000 $0.00 Strike: $0.89 $0.00
Disclosure

SEC source: 0001104659-25-101608 · tm2529309-2_4seq1.xml · derivative · entry 1

Banjak Marc · CIK 0002033869 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,000

Underlying: Common Stock · 55,000 shares

Expires 2035-10-19

F1 · security: These options vest as follows: 25% of the shares of common stock underlying the options granted will vest on the one-year anniversary of the grant date and after the one-year anniversary of the grant date, the remainder of the shares of common stock underlying the options granted will vest in equal quarterly installments over a 36-month period, provided that the reporting person remains employed by iBio, Inc.

Read SEC document
February 21, 2025 Filed Feb 24, 2025 06:01 UTC iBio, Inc. IBIO · Entity 6906 GrantStock Option (right to buy) · Derivative 71,000 $0.00 Strike: $3.48 $0.00
Disclosure

SEC source: 0001104659-25-016311 · tm257339-3_4seq1.xml · derivative · entry 1

Banjak Marc · CIK 0002033869 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,000

Underlying: Common Stock · 71,000 shares

Expires 2035-02-20

F1 · security: These options vest as follows: 25% of the shares of common stock underlying the options granted will vest on the one-year anniversary of the grant date and after the one-year anniversary of the grant date, 6.25% of the shares of common stock underlying the options granted will vest for each additional three months of employment, provided that the reporting person remains employed by iBio, Inc.

F1 · derivative.exercise_date: These options vest as follows: 25% of the shares of common stock underlying the options granted will vest on the one-year anniversary of the grant date and after the one-year anniversary of the grant date, 6.25% of the shares of common stock underlying the options granted will vest for each additional three months of employment, provided that the reporting person remains employed by iBio, Inc.

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January 10, 2025 Filed Jan 13, 2025 16:33 UTC iBio, Inc. IBIO · Entity 6906 PurchaseCommon Stock 9,191 $2.72 $24,999.52
Disclosure

SEC source: 0001104659-25-003062 · tm253156-5_4seq1.xml · nonDerivative · entry 1

Banjak Marc · CIK 0002033869 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,066

F1 · kind: Shares purchased by Reporting Person pursuant to a Securities Purchase Agreement with iBio, Inc., dated January 10, 2025.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.