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person · Reporting owner

Gruber Patrick R.

Disclosed activity across 1 company

Tapewire entity
10198
SEC CIK
0001511369

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Gevo, Inc.GEVO · Entity 5641DirectorSeptember 03, 2026September 04, 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.

Gevo, Inc.

Report date September 03, 2026 · Filed September 04, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,320,455 Reported balance After 2026-09-03 transaction · row 1
1 source row

Row 1 · 2026-09-03 · Sale · Disposed 3,333 · Balance 3,320,455

F1: The reported sales were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 10, 2026.

F2: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.695 to $1.710 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Common StockSEC Table I · non-derivativeIndirectBy 401(k) Plan25,728.66 Reported balance Holding disclosure · report date 2026-09-03 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 25,728.66

F3: Between August 6, 2026 and September 3, 2026, the reporting person disposed of 9.04 shares of the issuer's common stock under the issuer's 401(k) plan to cover administrative fees. The information in this report is based on a plan statement dated August 25, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: The reported sales were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 10, 2026.

F2: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.695 to $1.710 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3: Between August 6, 2026 and September 3, 2026, the reporting person disposed of 9.04 shares of the issuer's common stock under the issuer's 401(k) plan to cover administrative fees. The information in this report is based on a plan statement dated August 25, 2026.

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
December 29, 2016 Filed Dec 31, 2016 00:36 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionRestricted Stock Units · Derivative 1,807 $0.00 $0.00
Disclosure

SEC source: 0001209191-16-157124 · doc4.xml · derivative · entry 3

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,349

Underlying: Common Stock · 1,807 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Restricted Stock Units convert into common stock on a one-for-one basis

F3 · derivative.exercise_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

F3 · derivative.expiration_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

Read SEC document
December 29, 2016 Filed Dec 31, 2016 00:36 UTC Gevo, Inc. GEVO · Entity 5641 Tax withholdingCommon Stock 675 $0.20 $135.00
Disclosure

SEC source: 0001209191-16-157124 · doc4.xml · nonDerivative · entry 2

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,000

F2 · shares: The disposition represents the net settlement of shares upon the vesting of restricted stock units.

Read SEC document
December 29, 2016 Filed Dec 31, 2016 00:36 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionCommon Stock 1,807 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-16-157124 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,675

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

F1 · price: Restricted Stock Units convert into common stock on a one-for-one basis

Read SEC document
December 12, 2016 Filed Dec 12, 2016 21:00 UTC Gevo, Inc. GEVO · Entity 5641 SaleCommon Stock 108 $0.24 $25.92
Disclosure

SEC source: 0001209191-16-154675 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,868

F1 · kind: Shares were sold to satisfy certain tax obligations of the reporting person triggered by the vesting of shares of restricted common stock. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted June 12, 2015.

Read SEC document
November 29, 2016 Filed Dec 1, 2016 20:34 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionRestricted Stock Units · Derivative 1,807 $0.00 $0.00
Disclosure

SEC source: 0001209191-16-152647 · doc4.xml · derivative · entry 3

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,156

Underlying: Common Stock · 1,807 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Restricted Stock Units convert into common stock on a one-for-one basis

F3 · derivative.exercise_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

F3 · derivative.expiration_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

Read SEC document
November 29, 2016 Filed Dec 1, 2016 20:34 UTC Gevo, Inc. GEVO · Entity 5641 Tax withholdingCommon Stock 579 $0.33 $191.07
Disclosure

SEC source: 0001209191-16-152647 · doc4.xml · nonDerivative · entry 2

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,976

F2 · shares: The disposition represents the net settlement of shares upon the vesting of restricted stock units.

Read SEC document
November 29, 2016 Filed Dec 1, 2016 20:34 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionCommon Stock 1,807 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-16-152647 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,555

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

F1 · price: Restricted Stock Units convert into common stock on a one-for-one basis

Read SEC document
November 14, 2016 Filed Nov 14, 2016 22:53 UTC Gevo, Inc. GEVO · Entity 5641 SaleCommon Stock 108 $0.44 $47.52
Disclosure

SEC source: 0001209191-16-149861 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,748

F1 · kind: Shares were sold to satisfy certain tax obligations of the reporting person triggered by the vesting of shares of restricted common stock. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted June 12, 2015.

Read SEC document
October 31, 2016 Filed Oct 31, 2016 20:16 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionRestricted Stock Units · Derivative 1,807 $0.00 $0.00
Disclosure

SEC source: 0001209191-16-147442 · doc4.xml · derivative · entry 3

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,963

Underlying: Common Stock · 1,807 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Restricted Stock Units convert into common stock on a one-for-one basis

F3 · derivative.exercise_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

F3 · derivative.expiration_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

Read SEC document
October 31, 2016 Filed Oct 31, 2016 20:16 UTC Gevo, Inc. GEVO · Entity 5641 Tax withholdingCommon Stock 576 $0.40 $230.40
Disclosure

SEC source: 0001209191-16-147442 · doc4.xml · nonDerivative · entry 2

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,856

F2 · shares: The disposition represents the net settlement of shares upon the vesting of restricted stock units.

Read SEC document
October 31, 2016 Filed Oct 31, 2016 20:16 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionCommon Stock 1,807 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-16-147442 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,432

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

F1 · price: Restricted Stock Units convert into common stock on a one-for-one basis

Read SEC document
October 12, 2016 Filed Oct 13, 2016 17:59 UTC Gevo, Inc. GEVO · Entity 5641 SaleCommon Stock 108 $0.43 $46.44
Disclosure

SEC source: 0001209191-16-145772 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,625

F1 · kind: Shares were sold to satisfy certain tax obligations of the reporting person triggered by the vesting of shares of restricted common stock. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted June 12, 2015.

Read SEC document
September 29, 2016 Filed Oct 3, 2016 19:55 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionRestricted Stock Units · Derivative 1,807 $0.00 $0.00
Disclosure

SEC source: 0001209191-16-143580 · doc4.xml · derivative · entry 3

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,770

Underlying: Common Stock · 1,807 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Restricted Stock Units convert into common stock on a one-for-one basis

F3 · derivative.exercise_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

F3 · derivative.expiration_date: On September 16, 2015, the reporting person was granted restricted stock units and options that will vest monthly for three years beginning July 29, 2015.

Read SEC document
September 29, 2016 Filed Oct 3, 2016 19:55 UTC Gevo, Inc. GEVO · Entity 5641 Tax withholdingCommon Stock 577 $0.49 $282.73
Disclosure

SEC source: 0001209191-16-143580 · doc4.xml · nonDerivative · entry 2

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,733

F2 · shares: The disposition represents the net settlement of shares upon the vesting of restricted stock units.

Read SEC document
September 29, 2016 Filed Oct 3, 2016 19:55 UTC Gevo, Inc. GEVO · Entity 5641 Exercise / conversionCommon Stock 1,807 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-16-143580 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,310

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

F1 · price: Restricted Stock Units convert into common stock on a one-for-one basis

Read SEC document
September 12, 2016 Filed Sep 13, 2016 15:30 UTC Gevo, Inc. GEVO · Entity 5641 SaleCommon Stock 108 $0.50 $54.00
Disclosure

SEC source: 0001209191-16-141043 · doc4.xml · nonDerivative · entry 1

Gruber Patrick R. · CIK 0001511369 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,503

F1 · kind: Shares were sold to satisfy certain tax obligations of the reporting person triggered by the vesting of shares of restricted common stock. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted June 12, 2015.

Read SEC document

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