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Rowland Bryan T.R.

Disclosed activity across 1 company

Tapewire entity
64733
SEC CIK
0001607606

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Vertex, Inc.VERX · Entity 4427GENERAL COUNSELFebruary 23, 2026February 25, 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.

Vertex, Inc.

Report date February 23, 2026 · Filed February 25, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect12,872 Ending reported balance After 2026-02-23 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-02-23 · Exercise / conversion · Acquired 6,428 · Balance 14,640

Row 2 · 2026-02-23 · Tax withholding · Disposed 1,768 · Balance 12,872

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect6,429 Reported balance After 2026-02-23 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-02-23 · Exercise / conversion · Disposed 6,428 · Balance 6,429

F1: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2: The remaining restricted stock units will vest on February 23, 2027 and have no expiration date.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2: The remaining restricted stock units will vest on February 23, 2027 and have no expiration date.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 23, 2026 Filed Feb 25, 2026 21:13 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 6,428 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000008 · form4-02252026_090233.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,429

Underlying: Class A Common Stock · 6,428 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The remaining restricted stock units will vest on February 23, 2027 and have no expiration date.

F2 · derivative.expiration_date: The remaining restricted stock units will vest on February 23, 2027 and have no expiration date.

Read SEC document
February 23, 2026 Filed Feb 25, 2026 21:13 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,768 $12.03 $21,269.04
Disclosure

SEC source: 0001607606-26-000008 · form4-02252026_090233.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,872

Read SEC document
February 23, 2026 Filed Feb 25, 2026 21:13 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 6,428 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000008 · form4-02252026_090233.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,640

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.

Read SEC document
February 20, 2026 Filed Feb 24, 2026 21:25 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 2,975 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000006 · form4-02242026_090222.xml · derivative · entry 6

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,926

Underlying: Class A Common Stock · 2,975 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The remaining restricted stock units will vest in three equal installments on February 20, 2027, February 20, 2028 and February 20, 2029 and have no expiration date.

F3 · derivative.expiration_date: The remaining restricted stock units will vest in three equal installments on February 20, 2027, February 20, 2028 and February 20, 2029 and have no expiration date.

Read SEC document
February 20, 2026 Filed Feb 24, 2026 21:25 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 4,133 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000006 · form4-02242026_090222.xml · derivative · entry 5

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,266

Underlying: Class A Common Stock · 4,133 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The remaining restricted stock units will vest in two equal installments on February 22, 2027 and February 22, 2028 and have no expiration date.

F2 · derivative.expiration_date: The remaining restricted stock units will vest in two equal installments on February 22, 2027 and February 22, 2028 and have no expiration date.

Read SEC document
February 20, 2026 Filed Feb 24, 2026 21:25 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 976 $12.74 $12,434.24
Disclosure

SEC source: 0001607606-26-000006 · form4-02242026_090222.xml · nonDerivative · entry 4

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,212

Read SEC document
February 20, 2026 Filed Feb 24, 2026 21:25 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 2,975 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000006 · form4-02242026_090222.xml · nonDerivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,188

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.

Read SEC document
February 20, 2026 Filed Feb 24, 2026 21:25 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,259 $12.74 $16,039.66
Disclosure

SEC source: 0001607606-26-000006 · form4-02242026_090222.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,213

Read SEC document
February 20, 2026 Filed Feb 24, 2026 21:25 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 4,133 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000006 · form4-02242026_090222.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,472

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.

Read SEC document
February 19, 2026 Filed Feb 23, 2026 21:45 UTC Vertex, Inc. VERX · Entity 4427 GrantRestricted Stock Units · Derivative 43,443 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000004 · form4-02232026_090233.xml · derivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,443

Underlying: Class A Common Stock · 43,443 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuers Class A Common Stock.

F2 · derivative.exercise_date: Represents an award of restricted stock units that will vest as to 25% of the amount of shares on each of February 19, 2027, February 19, 2028, February 19, 2029 and February 19, 2030.

F2 · derivative.expiration_date: Represents an award of restricted stock units that will vest as to 25% of the amount of shares on each of February 19, 2027, February 19, 2028, February 19, 2029 and February 19, 2030.

Read SEC document
February 10, 2026 Filed Feb 12, 2026 21:18 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 4,088 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000002 · form4-02122026_090207.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 4,088 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.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: This restricted stock unit award is fully vested.

F3 · derivative.expiration_date: This restricted stock unit award is fully vested.

Read SEC document
February 10, 2026 Filed Feb 12, 2026 21:18 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,341 $14.88 $19,954.08
Disclosure

SEC source: 0001607606-26-000002 · form4-02122026_090207.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,339

Read SEC document
February 10, 2026 Filed Feb 12, 2026 21:18 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 4,088 $0.00 $0.00
Disclosure

SEC source: 0001607606-26-000002 · form4-02122026_090207.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,680

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 · balance_after: Includes 460 shares acquired through the Company's Employee Stock Purchase Plan.

Read SEC document
March 19, 2025 Filed Mar 21, 2025 20:03 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionStock Option · Derivative 1,007 $0.00 Strike: $32.16 $0.00
Disclosure

SEC source: 0001415889-25-008770 · form4-03212025_080312.xml · derivative · entry 6

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,007 shares

Expires 2031-03-01

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.

F4 · derivative.exercise_date: This option is fully vested and exercisable.

Read SEC document
March 19, 2025 Filed Mar 21, 2025 20:03 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionStock Option · Derivative 31,098 $0.00 Strike: $3.73 $0.00
Disclosure

SEC source: 0001415889-25-008770 · form4-03212025_080312.xml · derivative · entry 5

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 31,098 shares

Expires 2029-12-20

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.

F4 · derivative.exercise_date: This option is fully vested and exercisable.

Read SEC document
March 19, 2025 Filed Mar 21, 2025 20:03 UTC Vertex, Inc. VERX · Entity 4427 SaleClass A Common Stock 24,246 $36.22 $878,294.38
Disclosure

SEC source: 0001415889-25-008770 · form4-03212025_080312.xml · nonDerivative · entry 4

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 132

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on November 26, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $36.00 to $36.56, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 within the range set forth above.

Read SEC document
March 19, 2025 Filed Mar 21, 2025 20:03 UTC Vertex, Inc. VERX · Entity 4427 SaleClass A Common Stock 18,982 $35.68 $677,220.81
Disclosure

SEC source: 0001415889-25-008770 · form4-03212025_080312.xml · nonDerivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,378

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on November 26, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $35.00 to $35.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 within the range set forth above.

Read SEC document
March 19, 2025 Filed Mar 21, 2025 20:03 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 1,007 $32.16 $32,385.12
Disclosure

SEC source: 0001415889-25-008770 · form4-03212025_080312.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,360

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.

Read SEC document
March 19, 2025 Filed Mar 21, 2025 20:03 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 31,098 $3.73 $116,119.93
Disclosure

SEC source: 0001415889-25-008770 · form4-03212025_080312.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,353

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.

Read SEC document
February 28, 2025 Filed Mar 4, 2025 21:12 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 867 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-006487 · form4-03042025_090352.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 867 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: This restricted stock unit award is fully vested.

F2 · derivative.expiration_date: This restricted stock unit award is fully vested.

Read SEC document
February 28, 2025 Filed Mar 4, 2025 21:12 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 239 $32.29 $7,717.31
Disclosure

SEC source: 0001415889-25-006487 · form4-03042025_090352.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,255

Read SEC document
February 28, 2025 Filed Mar 4, 2025 21:12 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 867 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-006487 · form4-03042025_090352.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,494

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.

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 6,429 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-005490 · form4-02252025_090256.xml · derivative · entry 6

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,857

Underlying: Class A Common Stock · 6,429 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The remaining restricted stock units will vest in two equal annual installments on February 23, 2026 and February 23, 2027 and have no expiration date.

F3 · derivative.expiration_date: The remaining restricted stock units will vest in two equal annual installments on February 23, 2026 and February 23, 2027 and have no expiration date.

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 4,132 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-005490 · form4-02252025_090256.xml · derivative · entry 5

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,399

Underlying: Class A Common Stock · 4,132 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The remaining restricted stock units will vest in three equal annual installments on February 22, 2026, February 22, 2027 and February 22, 2028 and have no expiration date.

F2 · derivative.expiration_date: The remaining restricted stock units will vest in three equal annual installments on February 22, 2026, February 22, 2027 and February 22, 2028 and have no expiration date.

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,768 $44.21 $78,163.28
Disclosure

SEC source: 0001415889-25-005490 · form4-02252025_090256.xml · nonDerivative · entry 4

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,627

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 6,429 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-005490 · form4-02252025_090256.xml · nonDerivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,395

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.

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,136 $44.21 $50,222.56
Disclosure

SEC source: 0001415889-25-005490 · form4-02252025_090256.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,966

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 4,132 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-005490 · form4-02252025_090256.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,102

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.

Read SEC document
February 20, 2025 Filed Feb 24, 2025 21:18 UTC Vertex, Inc. VERX · Entity 4427 GrantRestricted Stock Units · Derivative 11,901 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-005247 · form4-02242025_090215.xml · derivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,901

Underlying: Class A Common Stock · 11,901 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: Represents an award of restricted stock units that will vest as to 25% of the shares on each of February 20, 2026, February 20, 2027, February 20, 2028 and February 20, 2029.

F2 · derivative.expiration_date: Represents an award of restricted stock units that will vest as to 25% of the shares on each of February 20, 2026, February 20, 2027, February 20, 2028 and February 20, 2029.

Read SEC document
February 10, 2025 Filed Feb 12, 2025 21:12 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 4,088 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-003726 · form4-02122025_090238.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,088

Underlying: Class A Common Stock · 4,088 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.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The remaining restricted stock units will vest on February 10, 2026 and have no expiration date.

F3 · derivative.expiration_date: The remaining restricted stock units will vest on February 10, 2026 and have no expiration date.

Read SEC document
February 10, 2025 Filed Feb 12, 2025 21:12 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,250 $56.02 $70,025.00
Disclosure

SEC source: 0001415889-25-003726 · form4-02122025_090238.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,970

Read SEC document
February 10, 2025 Filed Feb 12, 2025 21:12 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 4,088 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-003726 · form4-02122025_090238.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,220

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 · balance_after: Includes 132 shares acquired through the Company's Employee Stock Purchase Plan.

Read SEC document
November 26, 2024 Filed Nov 27, 2024 21:17 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionStock Option · Derivative 3,020 $0.00 Strike: $32.16 $0.00
Disclosure

SEC source: 0001415889-24-027852 · form4-11272024_091120.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,007

Underlying: Class A Common Stock · 3,020 shares

Expires 2031-03-01

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_date: This option became exercisable with respect to 25% of the shares on each of March 1, 2022, March 1, 2023 and March 1, 2024 and will vest with respect to the remaining shares on March 1, 2025.

Read SEC document
November 26, 2024 Filed Nov 27, 2024 21:17 UTC Vertex, Inc. VERX · Entity 4427 SaleClass A Common Stock 3,020 $55.08 $166,341.90
Disclosure

SEC source: 0001415889-24-027852 · form4-11272024_091120.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 26, 2024 Filed Nov 27, 2024 21:17 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 3,020 $32.16 $97,123.20
Disclosure

SEC source: 0001415889-24-027852 · form4-11272024_091120.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,020

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.

Read SEC document
August 20, 2024 Filed Aug 22, 2024 20:27 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionStock Option · Derivative 30,000 $0.00 Strike: $3.73 $0.00
Disclosure

SEC source: 0001415889-24-022027 · form4-08222024_080819.xml · derivative · entry 4

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 30,000 shares

Expires 2029-02-07

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.

F4 · derivative.exercise_date: This option is fully vested and exercisable.

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August 20, 2024 Filed Aug 22, 2024 20:27 UTC Vertex, Inc. VERX · Entity 4427 SaleClass A Common Stock 8,176 $35.72 $292,060.62
Disclosure

SEC source: 0001415889-24-022027 · form4-08222024_080819.xml · nonDerivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $35.620 to 35.810, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 within the range set forth above.

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August 20, 2024 Filed Aug 22, 2024 20:27 UTC Vertex, Inc. VERX · Entity 4427 SaleClass A Common Stock 30,000 $35.71 $1,071,168.00
Disclosure

SEC source: 0001415889-24-022027 · form4-08222024_080819.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,176

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $35.475 to $35.980, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 within the range set forth above.

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August 20, 2024 Filed Aug 22, 2024 20:27 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 30,000 $3.73 $112,020.00
Disclosure

SEC source: 0001415889-24-022027 · form4-08222024_080819.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,176

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 · balance_after: Includes 158 shares acquired through the Company's Employee Stock Purchase Plan.

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March 08, 2024 Filed Mar 12, 2024 20:17 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionStock Option · Derivative 32,196 $0.00 Strike: $3.73 $0.00
Disclosure

SEC source: 0001415889-24-007629 · form4-03122024_080352.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Class A Common Stock · 32,196 shares

Expires 2029-02-07

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.

F2 · derivative.exercise_date: This option is fully vested and exercisable.

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March 08, 2024 Filed Mar 12, 2024 20:17 UTC Vertex, Inc. VERX · Entity 4427 SaleClass A Common Stock 32,196 $29.65 $954,540.57
Disclosure

SEC source: 0001415889-24-007629 · form4-03122024_080352.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,018

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $29.59 to $29.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 within the range set forth above.

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March 08, 2024 Filed Mar 12, 2024 20:17 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 32,196 $3.73 $120,219.86
Disclosure

SEC source: 0001415889-24-007629 · form4-03122024_080352.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,214

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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March 01, 2024 Filed Mar 5, 2024 21:38 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 866 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-006720 · form4-03052024_090327.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 867

Underlying: Class A Common Stock · 866 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The remaining restricted stock units will vest on March 1, 2025 and have no expiration date.

F2 · derivative.expiration_date: The remaining restricted stock units will vest on March 1, 2025 and have no expiration date.

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March 01, 2024 Filed Mar 5, 2024 21:38 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 239 $33.55 $8,018.45
Disclosure

SEC source: 0001415889-24-006720 · form4-03052024_090327.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,018

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March 01, 2024 Filed Mar 5, 2024 21:38 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 866 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-006720 · form4-03052024_090327.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,257

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.

Read SEC document
February 23, 2024 Filed Feb 27, 2024 21:25 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 6,428 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-005485 · form4-02272024_090241.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,286

Underlying: Class A Common Stock · 6,428 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The remaining restricted stock units will vest in three equal installments on each of February 23, 2025, February 23, 2026 and February 23, 2027 and have no expiration date.

F2 · derivative.expiration_date: The remaining restricted stock units will vest in three equal installments on each of February 23, 2025, February 23, 2026 and February 23, 2027 and have no expiration date.

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February 23, 2024 Filed Feb 27, 2024 21:25 UTC Vertex, Inc. VERX · Entity 4427 Tax withholdingClass A Common Stock 1,784 $24.71 $44,082.64
Disclosure

SEC source: 0001415889-24-005485 · form4-02272024_090241.xml · nonDerivative · entry 2

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,391

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February 23, 2024 Filed Feb 27, 2024 21:25 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionClass A Common Stock 6,428 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-005485 · form4-02272024_090241.xml · nonDerivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,175

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.

Read SEC document
February 22, 2024 Filed Feb 26, 2024 21:07 UTC Vertex, Inc. VERX · Entity 4427 GrantRestricted Stock Units · Derivative 16,531 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-005220 · form4-02262024_090200.xml · derivative · entry 1

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,531

Underlying: Class A Common Stock · 16,531 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: Represents an award of restricted stock units that will vest as to 25% of the shares on each of February 22, 2025, February 22, 2026, February 22, 2027 and February 22, 2028.

F2 · derivative.expiration_date: Represents an award of restricted stock units that will vest as to 25% of the shares on each of February 22, 2025, February 22, 2026, February 22, 2027 and February 22, 2028.

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February 13, 2024 Filed Feb 15, 2024 21:07 UTC Vertex, Inc. VERX · Entity 4427 Exercise / conversionRestricted Stock Units · Derivative 4,088 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-003894 · form4-02152024_090243.xml · derivative · entry 3

Rowland Bryan T.R. · CIK 0001607606 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,176

Underlying: Class A Common Stock · 4,088 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: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The remaining restricted stock units will vest in two equal annual installments on each of February 10, 2025 and February 10, 2026 and have no expiration date.

F2 · derivative.expiration_date: The remaining restricted stock units will vest in two equal annual installments on each of February 10, 2025 and February 10, 2026 and have no expiration 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.