ASIX

SEC source: 0001673985-22-000137 · wf-form4_167122586490571.xml · nonDerivative · entry 1

Marberry Michael · CIK 0001557769 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 127,573

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes a total of 246 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, which were acquired in transactions exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000134 · wf-form4_167122580881069.xml · nonDerivative · entry 1

Williams Patrick · CIK 0001338883 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,770

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes a total of 46 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, which were acquired in transactions exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000127 · wf-form4_166863656125608.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,954

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $39.49 to $40.35, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000119 · wf-form4_166612543974455.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,954

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

SEC source: 0001673985-22-000112 · wf-form4_166483541206923.xml · nonDerivative · entry 1

Hughes Darrell K. · CIK 0001685371 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,182

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes a total of 22 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, which were acquired in transactions exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000113 · wf-form4_166483549698253.xml · nonDerivative · entry 1

Karran Todd D. · CIK 0001685376 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,409

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes a total of 202 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, which were acquired in transactions exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000114 · wf-form4_166483575098727.xml · nonDerivative · entry 1

Williams Patrick · CIK 0001338883 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,462

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes a total of 28 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, which were acquired in transactions exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000111 · wf-form4_166483532079897.xml · nonDerivative · entry 1

Marberry Michael · CIK 0001557769 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,941

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes a total of 179 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, which were acquired in transactions exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000106 · wf-form4_166336050275969.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,954

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F2 · balance_after: Includes 189 shares representing shares credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000104 · wf-form4_166068228591768.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,765

F1 · shares: The purchases reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $38.15 to $38.95, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000094 · wf-form4_165791636609232.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,765

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

SEC source: 0001673985-22-000090 · wf-form4_165670687450108.xml · nonDerivative · entry 1

Hughes Darrell K. · CIK 0001685371 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,922

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

SEC source: 0001673985-22-000089 · wf-form4_165670685498396.xml · nonDerivative · entry 1

Karran Todd D. · CIK 0001685376 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,513

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

SEC source: 0001673985-22-000092 · wf-form4_165670694716038.xml · nonDerivative · entry 1

Williams Patrick · CIK 0001338883 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,093

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

SEC source: 0001673985-22-000091 · wf-form4_165670691604140.xml · nonDerivative · entry 1

Marberry Michael · CIK 0001557769 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,190

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

SEC source: 0001673985-22-000084 · wf-form4_165636116723488.xml · nonDerivative · entry 1

SLIETER KELLY · CIK 0001815987 · SVP, Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,501

F1 · shares: Shares withheld to satisfy tax withholding obligations related to Restricted Stock Units that vested on June 24, 2022.

SEC source: 0001673985-22-000066 · wf-form4_165541328672684.xml · nonDerivative · entry 2

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,765

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $39.64 to $39.99, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000066 · wf-form4_165541328672684.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,965

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $37.68 to $38.55, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000082 · wf-form4_165550016785731.xml · nonDerivative · entry 1

Karran Todd D. · CIK 0001685376 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,759

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

F2 · balance_after: Includes 54 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000080 · wf-form4_165550009392096.xml · nonDerivative · entry 1

Hughes Darrell K. · CIK 0001685371 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,686

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

F2 · balance_after: Includes 12 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000081 · wf-form4_165550012938997.xml · nonDerivative · entry 1

Williams Patrick · CIK 0001338883 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,757

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

F2 · balance_after: Includes 14 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000079 · wf-form4_165550006430517.xml · nonDerivative · entry 1

Spurlin Sharon · CIK 0001545197 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,116

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

F2 · balance_after: Includes 101 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000078 · wf-form4_165550004172427.xml · nonDerivative · entry 1

Marberry Michael · CIK 0001557769 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,535

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

F2 · balance_after: Includes 48 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000077 · wf-form4_165550001471709.xml · nonDerivative · entry 1

Lovett Gena C · CIK 0001785725 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,714

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

SEC source: 0001673985-22-000076 · wf-form4_165549998047081.xml · nonDerivative · entry 1

Sansone Daniel F · CIK 0001327125 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,794

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

F2 · balance_after: Includes 110 shares representing stock units credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000075 · wf-form4_165549995723449.xml · nonDerivative · entry 1

Aslam Farha · CIK 0001784355 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,714

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on June 15, 2023.

SEC source: 0001673985-22-000059 · wf-form4_165290510267683.xml · derivative · entry 6

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,374

Underlying: Common Stock, par value $0.01 · 5,186 shares

Expires 2030-02-26

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 · shares: The exercise of options and sale of the underlying shares reported here were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F7 · derivative.exercise_date: This option vests in one-third increments on February 26, 2021, February 26, 2022 and February 26, 2023.

SEC source: 0001673985-22-000059 · wf-form4_165290510267683.xml · nonDerivative · entry 5

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,765

F4 · shares: The exercise of options and sale of the underlying shares reported here were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $46.67 to $46.91, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000059 · wf-form4_165290510267683.xml · nonDerivative · entry 4

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,645

F4 · shares: The exercise of options and sale of the underlying shares reported here were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $45.67 to $46.64, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000059 · wf-form4_165290510267683.xml · nonDerivative · entry 3

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,951

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 · shares: The exercise of options and sale of the underlying shares reported here were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

SEC source: 0001673985-22-000059 · wf-form4_165290510267683.xml · nonDerivative · entry 2

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,765

F1 · shares: The sale of shares reported here was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $46.80 to $46.91, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000059 · wf-form4_165290510267683.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,965

F1 · shares: The sale of shares reported here was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $45.79 to $46.62, 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 within the ranges set forth in this footnote to this Form 4.

SEC source: 0001673985-22-000038 · wf-form4_165031514097140.xml · nonDerivative · entry 1

Gramm Christopher · CIK 0001684047 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,765

F1 · shares: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 24, 2022.

SEC source: 0001673985-22-000032 · wf-form4_164910567309546.xml · nonDerivative · entry 1

Hughes Darrell K. · CIK 0001685371 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,960

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes an additional 11 shares representing stock units credited as dividend equivalents since the reporting person's last Form 4 in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000031 · wf-form4_164910565242489.xml · nonDerivative · entry 1

Karran Todd D. · CIK 0001685376 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,991

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes an additional 49 shares representing stock units credited as dividend equivalents since the reporting person's last Form 4 in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000036 · wf-form4_164910669777802.xml · nonDerivative · entry 1

Marberry Michael · CIK 0001557769 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,773

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes an additional 45 shares representing stock units credited as dividend equivalents since the reporting person's last Form 4 in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000035 · wf-form4_164910667332554.xml · nonDerivative · entry 1

Williams Patrick · CIK 0001338883 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,029

F1 · shares: Represents the allocation of deferred compensation to the reporting person's deferred stock unit fund account under the AdvanSix Inc. Deferred Compensation Plan. Each unit allocated under the stock unit fund represents the economic equivalent of one share of common stock. Units are paid out in shares of AdvanSix Inc. common stock upon distribution.

F2 · balance_after: Includes an additional 12 shares of stock units credited as dividend equivalents since the reporting person's last Form 4 in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as amended and restated, and deferred stock units under the AdvanSix Inc. Deferred Compensation Plan, in each case which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000024 · wf-form4_164625965084068.xml · derivative · entry 4

Kintiroglou Achilles B. · CIK 0001806189 · SVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,814

Underlying: Common Stock, par value $0.01 · 9,814 shares

Expires 2032-02-28

F5 · derivative.exercise_date: Grant of stock options pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which are scheduled to vest in three equal annual installments on the first three anniversaries of the grant date.

SEC source: 0001673985-22-000024 · wf-form4_164625965084068.xml · nonDerivative · entry 3

Kintiroglou Achilles B. · CIK 0001806189 · SVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,382

F3 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on February 28, 2025.

F4 · balance_after: Includes 2 shares representing shares credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000024 · wf-form4_164625965084068.xml · nonDerivative · entry 2

Kintiroglou Achilles B. · CIK 0001806189 · SVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,868

F2 · shares: Shares withheld to satisfy tax withholding obligations related to (i) vesting of the PSUs and (ii) restricted stock units that vested on February 28, 2022.

SEC source: 0001673985-22-000024 · wf-form4_164625965084068.xml · nonDerivative · entry 1

Kintiroglou Achilles B. · CIK 0001806189 · SVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,687

F1 · kind: Shares of common stock acquired upon vesting of performance stock units ("PSUs") granted on February 27, 2019.

SEC source: 0001673985-22-000026 · wf-form4_164625981264103.xml · derivative · entry 2

SLIETER KELLY · CIK 0001815987 · SVP, Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,245

Underlying: Common Stock, par value $0.01 · 6,245 shares

Expires 2032-02-28

F2 · derivative.exercise_date: Grant of stock options pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which are scheduled to vest in three equal annual installments on the first three anniversaries of the grant date.

SEC source: 0001673985-22-000026 · wf-form4_164625981264103.xml · nonDerivative · entry 1

SLIETER KELLY · CIK 0001815987 · SVP, Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,957

F1 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on February 28, 2025.

SEC source: 0001673985-22-000022 · wf-form4_164625957604879.xml · derivative · entry 4

Preston Michael · CIK 0001684197 · SVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,275

Underlying: Common Stock, par value $0.01 · 14,275 shares

Expires 2032-02-28

F5 · derivative.exercise_date: Grant of stock options pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which are scheduled to vest in three equal annual installments on the first three anniversaries of the grant date.

SEC source: 0001673985-22-000022 · wf-form4_164625957604879.xml · nonDerivative · entry 3

Preston Michael · CIK 0001684197 · SVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,968

F3 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on February 28, 2025.

F4 · balance_after: Includes 22 shares representing shares credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000022 · wf-form4_164625957604879.xml · nonDerivative · entry 2

Preston Michael · CIK 0001684197 · SVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,838

F2 · shares: Shares withheld to satisfy tax withholding obligations related to (i) vesting of the PSUs and (ii) restricted stock units that vested on February 28, 2022.

SEC source: 0001673985-22-000022 · wf-form4_164625957604879.xml · nonDerivative · entry 1

Preston Michael · CIK 0001684197 · SVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,614

F1 · kind: Shares of common stock acquired upon vesting of performance stock units ("PSUs") granted on February 27, 2019.

SEC source: 0001673985-22-000023 · wf-form4_164625960551943.xml · derivative · entry 4

Kane Erin N · CIK 0001684077 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,102

Underlying: Common Stock, par value $0.01 · 57,102 shares

Expires 2032-02-28

F5 · derivative.exercise_date: Grant of stock options pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which are scheduled to vest in three equal annual installments on the first three anniversaries of the grant date.

SEC source: 0001673985-22-000023 · wf-form4_164625960551943.xml · nonDerivative · entry 3

Kane Erin N · CIK 0001684077 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 371,980

F3 · shares: Grant of restricted stock units pursuant to the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which will vest in full on February 28, 2025.

F4 · balance_after: Includes 50 shares representing shares credited as dividend equivalents in connection with unvested restricted stock units under the 2016 Stock Incentive Plan of AdvanSix Inc. and its Affiliates, as Amended and Restated, which were acquired in a transaction exempt from reporting under Rule 16a-11.

SEC source: 0001673985-22-000023 · wf-form4_164625960551943.xml · nonDerivative · entry 2

Kane Erin N · CIK 0001684077 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 351,496

F2 · shares: Shares withheld to satisfy tax withholding obligations related to (i) vesting of the PSUs and (ii) restricted stock units that vested on February 28, 2022.