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person · Reporting owner

Roemer Alan S.

Disclosed activity across 2 companies

Tapewire entity
70888
SEC CIK
0001643070

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
IN8BIO, INC.INAB · Entity 7941DirectorDecember 22, 2025December 23, 2025
NexImmune, Inc.NEXI · Entity 89921DirectorNovember 21, 2023November 22, 2023

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.

IN8BIO, INC.

Report date December 22, 2025 · Filed December 23, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect49,514 Reported balance After 2025-12-22 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2025-12-22 · Grant · Acquired 36,232 · Balance 49,514

F1: Effective June 3, 2025, the Issuer effected a 1-for-30 reverse stock split of the Issuer's common stock. The number of securities reported herein have been adjusted to reflect the reverse stock split.

Filing footnotes · ownership attribution and instrument terms

F1: Effective June 3, 2025, the Issuer effected a 1-for-30 reverse stock split of the Issuer's common stock. The number of securities reported herein have been adjusted to reflect the reverse stock split.

NexImmune, Inc.

Report date November 21, 2023 · Filed November 22, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2023-11-22 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2023-11-21 · Sale · Disposed 3,833 · Balance 3,992

F1: The price reflects the average selling price of the common stock sold. These shares were sold in multiple transactions at prices ranging from $2.05 to $2.39 per common stock. The Reporting Person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of common stock sold at each price.

Row 2 · 2023-11-22 · Sale · Disposed 3,992 · Balance 0

F2: The price reflects the average selling price of the common stock sold. These shares were sold in multiple transactions at prices ranging from $1.91 to $2.05 per common stock. The Reporting Person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of common stock sold at each price.

Filing footnotes · ownership attribution and instrument terms

F1: The price reflects the average selling price of the common stock sold. These shares were sold in multiple transactions at prices ranging from $2.05 to $2.39 per common stock. The Reporting Person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of common stock sold at each price.

F2: The price reflects the average selling price of the common stock sold. These shares were sold in multiple transactions at prices ranging from $1.91 to $2.05 per common stock. The Reporting Person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of common stock sold at each price.

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
February 17, 2021 Filed Feb 19, 2021 16:26 UTC NexImmune, Inc. NEXI · Entity 89921 ConversionCommon Stock 4,110 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-012364 · doc4.xml · nonDerivative · entry 2

Roemer Alan S. · CIK 0001643070 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,126

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The shares of preferred stock automatically converted into common stock immediately upon completion of the Issuer's initial public offering on a 1-for-1 basis.

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February 17, 2021 Filed Feb 19, 2021 16:26 UTC NexImmune, Inc. NEXI · Entity 89921 ConversionCommon Stock 85,016 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-012364 · doc4.xml · nonDerivative · entry 1

Roemer Alan S. · CIK 0001643070 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,016

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The shares of preferred stock automatically converted into common stock immediately upon completion of the Issuer's initial public offering on a 1-for-1 basis.

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February 11, 2021 Filed Feb 16, 2021 14:53 UTC NexImmune, Inc. NEXI · Entity 89921 GrantStock Option (right to buy) · Derivative 9,556 $0.00 Strike: $17.00 $0.00
Disclosure

SEC source: 0001209191-21-010670 · doc4.xml · derivative · entry 1

Roemer Alan S. · CIK 0001643070 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,191

Underlying: Common Stock · 9,556 shares

Expires 2025-02-11

F1 · derivative.exercise_date: These stock options will vest and become exercisable at the first anniversary of the vesting commencement date (2/11/21).

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