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person · Reporting owner

Richman Michael

Disclosed activity across 4 companies

Tapewire entity
67925
SEC CIK
0001366265

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Acer Therapeutics Inc.OPXA · Entity 108116DirectorSeptember 30, 2016October 04, 2016
NextCure, Inc.NXTC · Entity 7461Director · President & CEOJanuary 30, 2026February 03, 2026
PALVELLA THERAPEUTICS, INC.PIRS · Entity 4452DirectorJune 21, 2023June 23, 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.

Acer Therapeutics Inc.

Report date September 30, 2016 · Filed October 04, 2016

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect25,884 Reported balance After 2016-09-30 transaction · row 1
1 source row

Row 1 · 2016-09-30 · Grant · Acquired 6,455 · Balance 25,884

NextCure, Inc.

Report date January 30, 2026 · Filed February 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $10.85 · Expires 2036-01-29Direct38,190 Reported balance After 2026-01-30 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-01-30 · Grant · Acquired 38,190 · Balance 38,190

F1: One fourth of the option vests on January 30, 2027. The remainder vests in 36 monthly installments beginning on February 28, 2027.

Filing footnotes · ownership attribution and instrument terms

F1: One fourth of the option vests on January 30, 2027. The remainder vests in 36 monthly installments beginning on February 28, 2027.

PALVELLA THERAPEUTICS, INC.

Report date June 21, 2023 · Filed June 23, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.26 · Expires 2033-06-21Direct40,000 Reported balance After 2023-06-21 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2023-06-21 · Grant · Acquired 40,000 · Balance 40,000

F1: The stock option will vest as to 100% of the underlying shares on the date of the Company's 2024 annual stockholders meeting, subject to the Reporting Person's continued service as a director through the vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The stock option will vest as to 100% of the underlying shares on the date of the Company's 2024 annual stockholders meeting, subject to the Reporting Person's continued service as a director through the vesting date.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

GENVEC INC

Report date June 16, 2017 · Filed June 20, 2017

Section 16 reporting ended · disclosed 2017-06-20. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2017-06-16 transaction · row 3
3 source rows · reconciled sequence

Row 1 · 2017-06-16 · Exercise / conversion · Acquired 2,250 · Balance 2,250

Row 2 · 2017-06-16 · Tax withholding · Disposed 1,189 · Balance 1,061

F1: Withholding of Common Stock to pay exercise price.

Row 3 · 2017-06-16 · Disposition to issuer · Disposed 1,061 · Balance 0

F2: 2. The shares of Common Stock were cancelled pursuant to the Agreement and Plan of Merger, dated January 24, 2017, among the Issuer, Intrexon Corporation ("Intrexon") and Intrexon GV Holding, Inc. (the "Merger Agreement") in exchange for (i) 315 shares of Intrexon common stock having a market value of $7,188 as of the close of trading on the date immediately prior to the effective date of the merger, and cash in lieu of fractional shares of Intrexon common stock, plus (ii) one contingent payment right (the "Merger Consideration").

F3: [footnote 2 continued] Each contingent payment right entitles the holder thereof to an amount equal to half of certain payments actually received by the registrant or its successor or any of their affiliates from or on behalf of Novartis Institutes for BioMedical Research, Inc. ("Novartis") under the Research Collaboration and License Agreement, dated January 13, 2010, as amended, between the registrant and Novartis, on account of milestone payments or royalties due in relation to the period ending June 16, 2019, divided by the number of shares of the regisrant's common stock having rights to the Merger Consideration, subject to any withholding of taxes required by applicable law.

F4: Disposed of pursuant to the Merger Agreement in exchange for the Merger Consideration.

Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.80 · Expires 2017-06-16Direct0 Reported balance After 2017-06-16 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2017-06-16 · Exercise / conversion · Disposed 2,250 · Balance 0

F5: Pursuant to the Merger Agreement, the vesting date of unvested stock options accelerated to vest and become exercisable as of the closing of the merger.

Filing footnotes · ownership attribution and instrument terms

F1: Withholding of Common Stock to pay exercise price.

F2: 2. The shares of Common Stock were cancelled pursuant to the Agreement and Plan of Merger, dated January 24, 2017, among the Issuer, Intrexon Corporation ("Intrexon") and Intrexon GV Holding, Inc. (the "Merger Agreement") in exchange for (i) 315 shares of Intrexon common stock having a market value of $7,188 as of the close of trading on the date immediately prior to the effective date of the merger, and cash in lieu of fractional shares of Intrexon common stock, plus (ii) one contingent payment right (the "Merger Consideration").

F3: [footnote 2 continued] Each contingent payment right entitles the holder thereof to an amount equal to half of certain payments actually received by the registrant or its successor or any of their affiliates from or on behalf of Novartis Institutes for BioMedical Research, Inc. ("Novartis") under the Research Collaboration and License Agreement, dated January 13, 2010, as amended, between the registrant and Novartis, on account of milestone payments or royalties due in relation to the period ending June 16, 2019, divided by the number of shares of the regisrant's common stock having rights to the Merger Consideration, subject to any withholding of taxes required by applicable law.

F4: Disposed of pursuant to the Merger Agreement in exchange for the Merger Consideration.

F5: Pursuant to the Merger Agreement, the vesting date of unvested stock options accelerated to vest and become exercisable as of the closing of the merger.

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
January 30, 2026 Filed Feb 3, 2026 16:07 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 38,190 $0.00 Strike: $10.85 $0.00
Disclosure

SEC source: 0000905148-26-000480 · form4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,190

Underlying: Common Stock · 38,190 shares

Expires 2036-01-29

F1 · derivative.exercise_date: One fourth of the option vests on January 30, 2027. The remainder vests in 36 monthly installments beginning on February 28, 2027.

Read SEC document
January 31, 2025 Filed Feb 3, 2025 18:22 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 305,500 $0.00 Strike: $0.80 $0.00
Disclosure

SEC source: 0000905148-25-000332 · form4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 305,500

Underlying: Common Stock · 305,500 shares

Expires 2035-01-30

F1 · derivative.exercise_date: One fourth of the option vests on January 31, 2026. The remainder vests in 36 monthly installments beginning on February 28, 2026.

Read SEC document
March 29, 2024 Filed Apr 2, 2024 16:44 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 244,400 $0.00 Strike: $2.23 $0.00
Disclosure

SEC source: 0000905148-24-001054 · form4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 244,400

Underlying: Common Stock · 244,400 shares

Expires 2034-03-28

F1 · derivative.exercise_date: The option vests in full on the one year anniversary of the grant, March 29, 2025.

Read SEC document
January 31, 2024 Filed Feb 1, 2024 16:45 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 305,500 $0.00 Strike: $1.22 $0.00
Disclosure

SEC source: 0000905148-24-000395 · form4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 305,500

Underlying: Common Stock · 305,500 shares

Expires 2034-01-30

F1 · derivative.exercise_date: One fourth of the option vests on January 31, 2025. The remainder vests in 36 monthly installments beginning on February 28, 2025.

Read SEC document
June 21, 2023 Filed Jun 23, 2023 16:45 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 40,000 $0.00 Strike: $0.26 $0.00
Disclosure

SEC source: 0001437749-23-018280 · rdgdoc.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2033-06-21

F1 · derivative.exercise_date: The stock option will vest as to 100% of the underlying shares on the date of the Company's 2024 annual stockholders meeting, subject to the Reporting Person's continued service as a director through the vesting date.

Read SEC document
February 28, 2023 Filed Mar 1, 2023 18:01 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 309,000 $0.00 Strike: $1.55 $0.00
Disclosure

SEC source: 0001140361-23-009489 · form4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 309,000

Underlying: Common Stock · 309,000 shares

Expires 2033-02-27

F1 · derivative.exercise_date: One fourth of the option vests on February 28, 2024. The remainder vests in 36 monthly installments beginning on March 28, 2024.

Read SEC document
June 22, 2022 Filed Jun 24, 2022 19:02 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 40,000 $0.00 Strike: $1.82 $0.00
Disclosure

SEC source: 0001583648-22-000049 · wf-form4_165611174598543.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2032-06-22

F1 · derivative.exercise_date: The stock option will vest as to 100% of the underlying shares on the date of the Company's 2023 annual stockholders meeting, subject to the Reporting Person's continued service as a director through the vesting date.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 16:18 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 262,400 $0.00 Strike: $5.57 $0.00
Disclosure

SEC source: 0000905148-22-000160 · form4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,400

Underlying: Common Stock · 262,400 shares

Expires 2032-01-30

F1 · derivative.exercise_date: One fourth of the option vests on January 31, 2023. The remainder vests in 36 monthly installments beginning on February 28, 2023.

Read SEC document
June 25, 2021 Filed Jun 29, 2021 17:33 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 40,000 $0.00 Strike: $4.00 $0.00
Disclosure

SEC source: 0001562180-21-004562 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2031-06-25

F1 · derivative.exercise_date: The stock option will vest as to 100% of the underlying shares on the date of the Company's 2022 annual stockholders meeting, subject to the Reporting Person's continued service as a director through the vesting date.

Read SEC document
March 15, 2021 Filed Mar 16, 2021 16:48 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $12.59 $0.00
Disclosure

SEC source: 0001123292-21-000496 · edgar.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2031-03-14

F1 · derivative.exercise_date: One fourth of the option vests on March 15, 2022. The remainder vests in 36 monthly installments beginning on April 15, 2022.

Read SEC document
June 23, 2020 Filed Jun 25, 2020 16:45 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 40,000 $0.00 Strike: $3.27 $0.00
Disclosure

SEC source: 0001562180-20-004691 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2030-06-23

F1 · derivative.exercise_date: The stock option will vest as to 100% of the underlying shares on June 23, 2021, subject to the Reporting Person's continued service as a director through the vesting date.

Read SEC document
February 28, 2020 Filed Mar 3, 2020 16:35 UTC NextCure, Inc. NXTC · Entity 7461 GrantEmployee Stock Option (Right to Buy) · Derivative 225,000 $0.00 Strike: $41.76 $0.00
Disclosure

SEC source: 0001123292-20-000457 · edgar.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 225,000

Underlying: Common Stock · 225,000 shares

Expires 2030-02-27

F1 · derivative.exercise_date: One fourth of the option vests on February 28, 2021. The remainder vests in 36 monthly installments beginning on March 28, 2021.

Read SEC document
January 25, 2020 Filed Jan 28, 2020 16:18 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $3.23 $0.00
Disclosure

SEC source: 0001562180-20-000619 · primarydocument.xml · derivative · entry 2

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2030-01-25

F2 · derivative.exercise_date: The stock option will vest as to 100% of the underlying shares on January 25, 2021, subject to the Reporting Person's continued service as a director through the vesting date.

Read SEC document
January 25, 2020 Filed Jan 28, 2020 16:18 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 5,431 $2.11 Strike: $3.23 $11,443.12
Disclosure

SEC source: 0001562180-20-000619 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,431

Underlying: Common Stock · 5,431 shares

Expires 2030-01-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $11,445.56 in cash compensation for services as a director and committee member, which compensation is payable to the Reporting Person quarterly in arrears pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
October 25, 2019 Filed Oct 28, 2019 16:38 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Options (right to buy) · Derivative 5,165 $2.12 Strike: $3.24 $10,939.47
Disclosure

SEC source: 0001562180-19-005263 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,165

Underlying: Common Stock · 5,165 shares

Expires 2029-10-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, which compensation is payable to the Reporting Person quarterly in arrears pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
July 25, 2019 Filed Jul 26, 2019 16:13 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 3,789 $2.89 Strike: $4.40 $10,950.21
Disclosure

SEC source: 0001562180-19-004075 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,789

Underlying: Common Stock · 3,789 shares

Expires 2029-07-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, which compensation is payable to the Reporting Person quarterly in arrears pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
April 25, 2019 Filed Apr 30, 2019 17:36 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 5,640 $1.94 Strike: $2.94 $10,941.60
Disclosure

SEC source: 0001562180-19-002447 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,640

Underlying: Common Stock · 5,640 shares

Expires 2029-04-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, which compensation is payable to the Reporting Person quarterly in arrears, pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
January 25, 2019 Filed Jan 29, 2019 17:45 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $2.74 $0.00
Disclosure

SEC source: 0001562180-19-000579 · primarydocument.xml · derivative · entry 2

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2029-01-25

F2 · derivative.exercise_date: The stock option will vest as to 100% of the underlying shares on January 25, 2020, subject to the Reporting Person's continued service as a director through the vesting date.

Read SEC document
January 25, 2019 Filed Jan 29, 2019 17:45 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 6,096 $1.79 Strike: $2.74 $10,911.84
Disclosure

SEC source: 0001562180-19-000579 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,096

Underlying: Common Stock · 6,096 shares

Expires 2029-01-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, which compensation is payable to the Reporting Person quarterly in arrears, pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
October 25, 2018 Filed Oct 29, 2018 17:11 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 3,829 $2.86 Strike: $4.36 $10,950.94
Disclosure

SEC source: 0001562180-18-004310 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,829

Underlying: Common Stock · 3,829 shares

Expires 2028-10-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
July 25, 2018 Filed Jul 26, 2018 17:10 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 2,837 $3.86 Strike: $5.92 $10,950.82
Disclosure

SEC source: 0001562180-18-003419 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,837

Underlying: Common Stock · 2,837 shares

Expires 2028-07-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:14 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 2,665 $4.10 Strike: $6.43 $10,926.50
Disclosure

SEC source: 0001562180-18-002005 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,665

Underlying: Common Stock · 2,665 shares

Expires 2028-04-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $10,937.50 in cash compensation for services as a director and committee member, pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
January 25, 2018 Filed Jan 29, 2018 16:39 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $7.72 $0.00
Disclosure

SEC source: 0001562180-18-000481 · primarydocument.xml · derivative · entry 2

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2028-01-25

F2 · derivative.exercise_date: The stock option will vest in four equal installments on each of March 31, June 30, September 30 and December 31, 2018.

Read SEC document
January 25, 2018 Filed Jan 29, 2018 16:39 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 2,243 $5.09 Strike: $7.72 $11,416.87
Disclosure

SEC source: 0001562180-18-000481 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,243

Underlying: Common Stock · 2,243 shares

Expires 2028-01-25

F1 · price: The stock option was issued to the Reporting Person, who elected to take stock options in lieu of $11,406.25 in cash compensation for services as a director and committee member, pursuant to the Issuer's non-employee director compensation policy.

Read SEC document
October 25, 2017 Filed Oct 27, 2017 16:26 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (Rights to buy) · Derivative 4,006 $0.00 Strike: $4.68 $0.00
Disclosure

SEC source: 0001562180-17-003340 · primarydocument.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,006

Underlying: Common Stock · 4,006 shares

Expires 2027-10-25

Read SEC document
July 25, 2017 Filed Jul 27, 2017 20:23 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 3,288 $0.00 Strike: $5.64 $0.00
Disclosure

SEC source: 0000899243-17-019252 · doc4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,288

Underlying: Common Stock · 3,288 shares

Expires 2027-07-25

Read SEC document
June 16, 2017 Filed Jun 20, 2017 16:34 UTC GENVEC INC GNVC · Entity 175088 Exercise / conversionStock Options (right to buy) · Derivative 2,250 $3.80 Strike: $3.80 $8,550.00
Disclosure

SEC source: 0001123292-17-001162 · edgar.xml · derivative · entry 4

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,250 shares

Expires 2017-06-16

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.

F5 · derivative.exercise_date: Pursuant to the Merger Agreement, the vesting date of unvested stock options accelerated to vest and become exercisable as of the closing of the merger.

Read SEC document
June 16, 2017 Filed Jun 20, 2017 16:34 UTC GENVEC INC GNVC · Entity 175088 Disposition to issuerCommon Stock 1,061 Not disclosed Not disclosed
Disclosure

SEC source: 0001123292-17-001162 · edgar.xml · nonDerivative · entry 3

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F2 · shares: 2. The shares of Common Stock were cancelled pursuant to the Agreement and Plan of Merger, dated January 24, 2017, among the Issuer, Intrexon Corporation ("Intrexon") and Intrexon GV Holding, Inc. (the "Merger Agreement") in exchange for (i) 315 shares of Intrexon common stock having a market value of $7,188 as of the close of trading on the date immediately prior to the effective date of the merger, and cash in lieu of fractional shares of Intrexon common stock, plus (ii) one contingent payment right (the "Merger Consideration").

F3 · shares: [footnote 2 continued] Each contingent payment right entitles the holder thereof to an amount equal to half of certain payments actually received by the registrant or its successor or any of their affiliates from or on behalf of Novartis Institutes for BioMedical Research, Inc. ("Novartis") under the Research Collaboration and License Agreement, dated January 13, 2010, as amended, between the registrant and Novartis, on account of milestone payments or royalties due in relation to the period ending June 16, 2019, divided by the number of shares of the regisrant's common stock having rights to the Merger Consideration, subject to any withholding of taxes required by applicable law.

F4 · price: Disposed of pursuant to the Merger Agreement in exchange for the Merger Consideration.

Read SEC document
June 16, 2017 Filed Jun 20, 2017 16:34 UTC GENVEC INC GNVC · Entity 175088 Tax withholdingCommon Stock 1,189 $7.19 $8,548.91
Disclosure

SEC source: 0001123292-17-001162 · edgar.xml · nonDerivative · entry 2

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,061

F1 · kind: Withholding of Common Stock to pay exercise price.

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June 16, 2017 Filed Jun 20, 2017 16:34 UTC GENVEC INC GNVC · Entity 175088 Exercise / conversionCommon Stock 2,250 $3.80 $8,550.00
Disclosure

SEC source: 0001123292-17-001162 · edgar.xml · nonDerivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,250

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.

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April 25, 2017 Filed Apr 27, 2017 18:06 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 7,821 $0.00 Strike: $2.32 $0.00
Disclosure

SEC source: 0000899243-17-011040 · doc4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,821

Underlying: Common Stock · 7,821 shares

Expires 2027-04-25

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January 25, 2017 Filed Jan 30, 2017 19:02 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $2.01 $0.00
Disclosure

SEC source: 0000899243-17-002203 · doc4.xml · derivative · entry 2

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2027-01-25

F2 · derivative.exercise_date: The stock option will vest in four equal installments on each of March 31, June 30, September 30, and December 31, 2017.

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January 25, 2017 Filed Jan 30, 2017 19:02 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 9,687 $0.00 Strike: $2.01 $0.00
Disclosure

SEC source: 0000899243-17-002203 · doc4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,687

Underlying: Common Stock · 9,687 shares

Expires 2027-01-25

F1 · shares: The option award was issued to the Reporting Person, who elected to take shares in lieu of cash compensation for services as a director and committee member, pursuant to the Issuer's non-employee director compensation plan.

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October 25, 2016 Filed Oct 27, 2016 19:27 UTC PALVELLA THERAPEUTICS, INC. PIRS · Entity 4452 GrantStock Option (right to buy) · Derivative 9,656 $0.00 Strike: $1.64 $0.00
Disclosure

SEC source: 0000899243-16-032393 · doc4.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,656

Underlying: Common Stock · 9,656 shares

Expires 2026-10-25

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October 20, 2016 Filed Oct 24, 2016 16:48 UTC GENVEC INC GNVC · Entity 175088 GrantStock Options (right to buy) · Derivative 22,500 $0.00 Strike: $0.38 $0.00
Disclosure

SEC source: 0001140361-16-083405 · doc1.xml · derivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,500

Underlying: Common Stock · 22,500 shares

Expires 2026-10-20

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September 30, 2016 Filed Oct 4, 2016 08:01 UTC Acer Therapeutics Inc. OPXA · Entity 108116 GrantCommon Stock 6,455 $0.00 $0.00
Disclosure

SEC source: 0001354488-16-008339 · issuerdirect_section16.xml · nonDerivative · entry 1

Richman Michael · CIK 0001366265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,884

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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.