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person · Reporting owner

JENKINS GEORGE M

Disclosed activity across 1 company

Tapewire entity
38659
SEC CIK
0001271081

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
PALVELLA THERAPEUTICS, INC.PVLA · Entity 4452DirectorOctober 12, 2026October 14, 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.

PALVELLA THERAPEUTICS, INC.

Report date October 12, 2026 · Filed October 14, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect132,616 Ending reported balance After 2026-10-14 transaction · row 17
17 source rows · reconciled sequence

Row 1 · 2026-10-12 · Sale · Disposed 5,095 · Balance 155,021

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $131.91 to $132.9064, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 2 · 2026-10-12 · Sale · Disposed 2,458 · Balance 152,563

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F3: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $132.91 to $133.9078, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 3 · 2026-10-12 · Sale · Disposed 3,335 · Balance 149,228

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F4: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $133.9184 to $134.9182, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 4 · 2026-10-12 · Sale · Disposed 1,447 · Balance 147,781

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F5: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $134.9283 to $135.8712, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 5 · 2026-10-12 · Sale · Disposed 817 · Balance 146,964

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F6: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $135.9387 to $136.8346, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 6 · 2026-10-13 · Sale · Disposed 2,004 · Balance 144,960

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F7: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $127.91 to $128.865, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 7 · 2026-10-13 · Sale · Disposed 1,644 · Balance 143,316

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F8: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $128.915 to $129.83, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 8 · 2026-10-13 · Sale · Disposed 990 · Balance 142,326

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F9: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $130.00 to $130.855, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 9 · 2026-10-13 · Sale · Disposed 1,035 · Balance 141,291

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F10: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $131.07 to $132.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 10 · 2026-10-13 · Sale · Disposed 579 · Balance 140,712

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F11: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $132.07 to $133.045, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 11 · 2026-10-13 · Sale · Disposed 922 · Balance 139,790

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F12: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $133.11 to $134.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 12 · 2026-10-14 · Sale · Disposed 476 · Balance 139,314

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F13: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $120.7075 to $121.63, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 13 · 2026-10-14 · Sale · Disposed 2,072 · Balance 137,242

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F14: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $121.90 to $122.8795, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 14 · 2026-10-14 · Sale · Disposed 2,604 · Balance 134,638

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F15: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $122.903 to $123.8032, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 15 · 2026-10-14 · Sale · Disposed 920 · Balance 133,718

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F16: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $123.91 to $124.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 16 · 2026-10-14 · Sale · Disposed 597 · Balance 133,121

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F17: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $124.99 to $125.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Row 17 · 2026-10-14 · Sale · Disposed 505 · Balance 132,616

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F18: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $126.13 to $127.12, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Common StockSEC Table I · non-derivativeIndirectBy foundation13,516 Reported balance Holding disclosure · report date 2026-10-12 · row 18 Holding and transaction disclosures are not merged.
1 source row

Row 18 · Balance 13,516

F19: Eagles Mere Air Museum Foundation.

Filing footnotes · ownership attribution and instrument terms

F1: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $131.91 to $132.9064, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F3: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $132.91 to $133.9078, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F4: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $133.9184 to $134.9182, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F5: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $134.9283 to $135.8712, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F6: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $135.9387 to $136.8346, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F7: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $127.91 to $128.865, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F8: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $128.915 to $129.83, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F9: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $130.00 to $130.855, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F10: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $131.07 to $132.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F11: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $132.07 to $133.045, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F12: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $133.11 to $134.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F13: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $120.7075 to $121.63, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F14: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $121.90 to $122.8795, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F15: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $122.903 to $123.8032, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F16: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $123.91 to $124.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F17: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $124.99 to $125.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F18: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $126.13 to $127.12, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

F19: Eagles Mere Air Museum Foundation.

Transaction history

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 14, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 505 $126.55 $63,910.17
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 17

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 132,616

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F18 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $126.13 to $127.12, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Read SEC document
October 14, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 597 $125.33 $74,820.28
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 16

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 133,121

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F17 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $124.99 to $125.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Read SEC document
October 14, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 920 $124.37 $114,415.98
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 15

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 133,718

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F16 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $123.91 to $124.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Read SEC document
October 14, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 2,604 $123.29 $321,046.12
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 14

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 134,638

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F15 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $122.903 to $123.8032, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Read SEC document
October 14, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 2,072 $122.62 $254,058.49
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 13

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,242

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F14 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $121.90 to $122.8795, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

Read SEC document
October 14, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 476 $121.14 $57,662.78
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 12

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 139,314

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F13 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $120.7075 to $121.63, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 13, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 922 $133.72 $123,292.33
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 11

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 139,790

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F12 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $133.11 to $134.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 13, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 579 $132.40 $76,662.26
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 10

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 140,712

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F11 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $132.07 to $133.045, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 13, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 1,035 $131.49 $136,092.15
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 9

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 141,291

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F10 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $131.07 to $132.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 13, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 990 $130.48 $129,175.40
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 8

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 142,326

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $130.00 to $130.855, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 13, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 1,644 $129.23 $212,454.94
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 7

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 143,316

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $128.915 to $129.83, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 13, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 2,004 $128.52 $257,555.28
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 6

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 144,960

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $127.91 to $128.865, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 12, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 817 $136.44 $111,475.07
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 5

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 146,964

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $135.9387 to $136.8346, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 12, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 1,447 $135.50 $196,063.87
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 4

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 147,781

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $134.9283 to $135.8712, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 12, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 3,335 $134.21 $447,585.68
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 3

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,228

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $133.9184 to $134.9182, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 12, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 2,458 $133.25 $327,524.32
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 2

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 152,563

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $132.91 to $133.9078, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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October 12, 2026 Filed Oct 14, 2026 23:14 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 5,095 $132.62 $675,681.07
Disclosure

SEC source: 0001104659-26-115916 · tm2627587-1_4seq1.xml · nonDerivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 155,021

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $131.91 to $132.9064, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 15, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 560 $151.33 $84,742.73
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 9

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 160,116

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F11 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $151.16 to $151.65, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 15, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 263 $150.40 $39,556.38
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 8

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 160,676

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F10 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $150.0525 to $151.0225, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 15, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 954 $149.38 $142,506.52
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 7

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 160,939

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $148.90 to $149.50, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 14, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 1,560 $153.10 $238,834.44
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 6

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 161,893

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $152.88 to $153.34, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 14, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 6,160 $152.12 $937,033.94
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 5

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 163,453

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $151.80 to $152.70, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 14, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 5,632 $151.46 $853,036.80
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 4

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 169,613

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $150.80 to $151.785, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 11, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 1,274 $153.06 $194,997.29
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 3

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 175,245

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $152.42 to $153.30, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 11, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 4,577 $151.72 $694,402.76
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 2

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 176,519

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $151.23 to $152.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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September 11, 2026 Filed Sep 16, 2026 01:15 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 SaleCommon Stock 6,520 $150.62 $982,035.23
Disclosure

SEC source: 0001104659-26-108022 · tm2625443-1_4seq1.xml · nonDerivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 181,096

F1 · kind: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2026. The plan was adopted during an open trading window, at a time when the Reporting Person was not in possession of material non-public information and was reviewed and approved in accordance with the Issuer's Insider Trading Policy. The Issuer's officers and directors from time to time utilize trading plans to transact in its securities for reasons such as satisfying vesting-related income tax requirements, investment diversification, or other personal reasons.

F2 · kind: Any profit required to be disgorged under Section 16 of the Securities Exchange Act of 1934, as amended, with respect to an aggregate of 445 shares sold in the transactions reported on this Form 4 will be disgorged to the Issuer pursuant to applicable requirements.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $150.23 to $151.18, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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June 10, 2026 Filed Jun 12, 2026 16:07 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 GrantStock Option (Right to Buy) · Derivative 3,000 $0.00 Strike: $102.19 $0.00
Disclosure

SEC source: 0001104659-26-073442 · tm2617372-5_4seq1.xml · derivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Common Stock · 3,000 shares

Expires 2036-06-10

F1 · derivative.exercise_date: The shares subject to this option shall vest upon the earlier of (i) the first anniversary of the grant date or (ii) the date of the Issuer's next annual meeting of stockholders following the grant date, subject in each case to the Reporting Person's continued service through the applicable vesting date.

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March 30, 2026 Filed Apr 1, 2026 16:05 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 PurchaseCommon Stock 445 $112.30 $49,973.50
Disclosure

SEC source: 0001104659-26-038496 · tm2610145-3_4seq1.xml · nonDerivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,616

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February 27, 2026 Filed Mar 2, 2026 08:00 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 PurchaseCommon Stock 4,000 $125.00 $500,000.00
Disclosure

SEC source: 0001104659-26-021922 · tm267613-2_4seq1.xml · nonDerivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,171

F1 · shares: Represents shares of common stock purchased in the underwritten offering of Palvella Therapeutics, Inc. at the offering price, which closed on February 27, 2026.

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June 10, 2025 Filed Jun 11, 2025 19:59 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 GrantNon-Qualified Stock Option (right to buy) · Derivative 12,350 $0.00 Strike: $26.23 $0.00
Disclosure

SEC source: 0001583648-25-000040 · edgardoc.xml · derivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,350

Underlying: Common Stock · 12,350 shares

Expires 2035-06-10

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April 09, 2025 Filed Apr 10, 2025 19:06 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 PurchaseCommon Stock 2,490 $20.27 $50,472.30
Disclosure

SEC source: 0001583648-25-000025 · edgardoc.xml · nonDerivative · entry 2

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by foundation

Disclosed balance after: 13,516

F1 · ownership.nature: Eagles Mere Air Museum Foundation

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April 09, 2025 Filed Apr 10, 2025 19:06 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 PurchaseCommon Stock 2,500 $20.13 $50,325.00
Disclosure

SEC source: 0001583648-25-000025 · edgardoc.xml · nonDerivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 183,171

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December 18, 2024 Filed Dec 19, 2024 10:23 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 PurchaseCommon Stock 4,000 $12.93 $51,720.00
Disclosure

SEC source: 0001062993-24-020879 · form4.xml · nonDerivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,671

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $12.59 to $13.09, inclusive. The reporting person undertakes to provide to Palvella Therapeutics, Inc., any security holder of Palvella Therapeutics, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

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December 13, 2024 Filed Dec 17, 2024 20:42 UTC PALVELLA THERAPEUTICS, INC. PVLA · Entity 4452 GrantStock Option (right to buy) · Derivative 24,700 $0.00 Strike: $13.60 $0.00
Disclosure

SEC source: 0001062993-24-020817 · form4.xml · derivative · entry 1

JENKINS GEORGE M · CIK 0001271081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,700

Underlying: Common Stock · 24,700 shares

Expires 2034-12-13

F1 · derivative.exercise_date: The stock options will vest and become exercisable in 36 equal monthly installments through the third anniversary of the grant date.

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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.