CENT

SEC source: 0000950170-24-097347 · ownership.xml · derivative · entry 11

PENNINGTON BROOKS III · CIK 0001057369 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 4,483 shares

Expires 2025-02-12

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.

F9 · derivative.exercise_price: This option was previously reported as an option for 3,587 shares of Class A Common Stock at an exercise price of $27.20 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 896 shares of Class A Common Stock for no additional consideration.

F10 · shares: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions, an option for 3,587 shares Class A Common Stock on January 8, 2024 became exercisable for 4,483 shares of Class A Common Stock.

F11 · derivative.exercise_date: Options were granted on February 12, 2019 and all shares are vested and are exercisable.

SEC source: 0000950170-24-097347 · ownership.xml · nonDerivative · entry 2

PENNINGTON BROOKS III · CIK 0001057369 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,229

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-097347 · ownership.xml · nonDerivative · entry 1

PENNINGTON BROOKS III · CIK 0001057369 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,226

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 · kind: Options exercised under sales plan pursuant to Rule 10b5-1(c)(1) of the Securities Exchange Act of 1934, as amended.

SEC source: 0000950170-24-091830 · ownership.xml · nonDerivative · entry 1

Hanson John Edward · CIK 0001756648 · President Pet Consumer Product

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,278.5

F1 · kind: Shares delivered by Reporting Person in payment of the withholding tax liability upon vesting of restricted stock. The amount of shares withheld is based on the average of the high and low of the sales prices of CENTA on August 2, 2024 and on August 5, 2024.

SEC source: 0000950170-24-083930 · ownership.xml · nonDerivative · entry 1

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,551

F1 · kind: Shares delivered by Reporting Person in payment of the withholding tax liability upon vesting of restricted stock. The amount of shares withheld is based on the average of the high and low of the sales prices of CENTA on July 12, 2024 and on July 15, 2024.

SEC source: 0000950170-24-079133 · ownership.xml · nonDerivative · entry 1

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,185,773

SEC source: 0000950170-24-067569 · ownership.xml · nonDerivative · entry 5

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Irrevocable Trusts

Disclosed balance after: 384,603

F4 · price: The range of prices for the shares of Class A Common Stock is from $37.24 to $37.41. The Reporting Person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

F2 · ownership.nature: These securities are owned directly by various family Irrevocable Trusts and indirectly by the Reporting Person and his spouse as co-trustees of the Irrevocable Trusts. The Reporting Person and his spouse, as co-trustees, have and share investment control over the securities held in each of the Irrevocable Trusts but disclaim beneficial ownership of the reported securities held by the Irrevocable Trusts except to the extent of his and his wife's pecuniary interest therein.

SEC source: 0000950170-24-068896 · ownership.xml · nonDerivative · entry 1

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,187,773

SEC source: 0000950170-24-067569 · ownership.xml · nonDerivative · entry 4

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,189,615

SEC source: 0000950170-24-066576 · ownership.xml · derivative · entry 9

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,988

Underlying: Class A Common Stock · 3,975 shares

Expires 2028-02-08

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.

F9 · derivative.exercise_price: This option was previously reported as an option for 4771 shares of Class A Common Stock at an exercise price of $41.92 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1192 shares of Class A Common Stock for no additional consideration.

F9 · shares: This option was previously reported as an option for 4771 shares of Class A Common Stock at an exercise price of $41.92 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1192 shares of Class A Common Stock for no additional consideration.

F10 · derivative.exercise_date: One-third of the total options granted will become exercisable at each of 6 months, 18 months and 30 months after February 8, 2022, the date of the grant.

F9 · derivative.underlying: This option was previously reported as an option for 4771 shares of Class A Common Stock at an exercise price of $41.92 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1192 shares of Class A Common Stock for no additional consideration.

F9 · derivative.underlying_shares: This option was previously reported as an option for 4771 shares of Class A Common Stock at an exercise price of $41.92 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1192 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-066576 · ownership.xml · derivative · entry 8

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,680

Underlying: Class A Common Stock · 1,000 shares

Expires 2027-02-09

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.

F7 · derivative.exercise_price: This option was previously reported as an option for 4544 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1136 shares of Class A Common Stock for no additional consideration.

F7 · shares: This option was previously reported as an option for 4544 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1136 shares of Class A Common Stock for no additional consideration.

F8 · derivative.exercise_date: Options were granted on February 9, 2021, and all shares are vested and are exercisable.

F7 · derivative.underlying: This option was previously reported as an option for 4544 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1136 shares of Class A Common Stock for no additional consideration.

F7 · derivative.underlying_shares: This option was previously reported as an option for 4544 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1136 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-066576 · ownership.xml · derivative · entry 7

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,520 shares

Expires 2026-10-07

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.

F5 · derivative.exercise_price: This option was previously reported as an option for 2016 shares of Class A Common Stock at an exercise price of $37.14 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 504 shares of Class A Common Stock for no additional consideration.

F5 · shares: This option was previously reported as an option for 2016 shares of Class A Common Stock at an exercise price of $37.14 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 504 shares of Class A Common Stock for no additional consideration.

F6 · derivative.exercise_date: Options were granted on October 7, 2020, and all shares are vested and have been exercised.

F5 · derivative.underlying: This option was previously reported as an option for 2016 shares of Class A Common Stock at an exercise price of $37.14 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 504 shares of Class A Common Stock for no additional consideration.

F5 · derivative.underlying_shares: This option was previously reported as an option for 2016 shares of Class A Common Stock at an exercise price of $37.14 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 504 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-066576 · ownership.xml · nonDerivative · entry 6

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,448

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-066576 · ownership.xml · nonDerivative · entry 5

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,915

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 · kind: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions, an option for 4771 shares Class A Common Stock on January 8, 2024 became exercisable for 5963 shares of Class A Common Stock.

SEC source: 0000950170-24-066576 · ownership.xml · nonDerivative · entry 4

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,940

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-066576 · ownership.xml · nonDerivative · entry 3

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,856

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.

F3 · kind: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions, an option for 4544 shares Class A Common Stock on January 8, 2024 became exercisable for 5680 shares of Class A Common Stock.

SEC source: 0000950170-24-066576 · ownership.xml · nonDerivative · entry 2

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,856

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-066576 · ownership.xml · nonDerivative · entry 1

Dougher Brendan · CIK 0001823044 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,804

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 · kind: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions, an option for 2016 shares Class A Common Stock on January 8, 2024 became exercisable for 2520 shares of Class A Common Stock.

SEC source: 0000950170-24-062949 · ownership.xml · nonDerivative · entry 1

McCarthy Joyce M. · CIK 0001921439 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,552

F1 · price: Shares delivered by Reporting Person in payment of the withholding tax liability upon vesting of restricted stock. The amount of shares withheld is based on the average of the high and low of the sales prices of CENTA on May 17, 2024 and on May 20, 2024.

F2 · balance_after: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares Common Stock and Class A Common Stock outstanding. As a result, the Reporting Person received 1816 shares of Class A Common Stock as of February 8, 2024 .

SEC source: 0000950170-24-062408 · ownership.xml · nonDerivative · entry 1

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,063

F1 · price: The range of prices for the shares of Class A Common Stock is from $40.01 to $40.48. The Reporting Person undertakes that the Reporting Person will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

SEC source: 0000950170-24-062974 · ownership.xml · nonDerivative · entry 1

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,261

F1 · date: Grant issued May 16, 2024; this filing is one day late due to the result of an inadvertent administrative error.

F2 · shares: The restricted shares are granted pursuant to the Company's 2003 Omnibus Equity Incentive Plan and shall vest in two annual increments of 25% beginning on May 16, 2026, and one increment of 50% on May 16, 2028.

SEC source: 0000950170-24-061636 · ownership.xml · nonDerivative · entry 1

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,528

SEC source: 0000950170-24-060501 · ownership.xml · nonDerivative · entry 3

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,474

SEC source: 0000950170-24-059577 · ownership.xml · nonDerivative · entry 5

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,528

F4 · price: The range of prices for the shares of Class A Common Stock is from $39.9341 to $40.0297. The Reporting Person undertakes that the Reporting Person will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

SEC source: 0000950170-24-060501 · ownership.xml · derivative · entry 6

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,255

Underlying: Class A Common Stock · 10,000 shares

Expires 2026-02-10

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_price: This option was previously reported as an option for 11404 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 2851 shares of Class A Common Stock for no additional consideration.

F4 · shares: This option was previously reported as an option for 11404 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 2851 shares of Class A Common Stock for no additional consideration.

F5 · derivative.exercise_date: Options were granted on February 10, 2020, and all shares are vested and are exercisable.

F4 · derivative.underlying: This option was previously reported as an option for 11404 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 2851 shares of Class A Common Stock for no additional consideration.

F4 · derivative.underlying_shares: This option was previously reported as an option for 11404 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 2851 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-060501 · ownership.xml · nonDerivative · entry 2

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,474

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-060501 · ownership.xml · nonDerivative · entry 1

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,819

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: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions, an option for 11404 shares Class A Common Stock on January 8, 2024 became exercisable for 14255 shares of Class A Common Stock.

SEC source: 0000950170-24-060489 · ownership.xml · nonDerivative · entry 1

Hanson John Edward · CIK 0001756648 · President Pet Consumer Product

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,907.5

F1 · price: The range of prices for the shares of Class A Common Stock is from $39.90 to $40.15. The Reporting Person undertakes that the Reporting Person will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

SEC source: 0000950170-24-059577 · ownership.xml · derivative · entry 8

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,129

Underlying: Class A Common Stock · 6,389 shares

Expires 2027-02-09

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.

F8 · derivative.exercise_price: This option was previously reported as an option for 6,815 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,703 shares of Class A Common Stock for no additional consideration.

F8 · shares: This option was previously reported as an option for 6,815 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,703 shares of Class A Common Stock for no additional consideration.

F9 · derivative.exercise_date: The options shall vest in annual increments of 25% beginning on February 9, 2022.

F8 · derivative.underlying: This option was previously reported as an option for 6,815 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,703 shares of Class A Common Stock for no additional consideration.

F8 · derivative.underlying_shares: This option was previously reported as an option for 6,815 shares of Class A Common Stock at an exercise price of $44.02 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,703 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-059577 · ownership.xml · derivative · entry 7

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,580 shares

Expires 2026-02-10

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.

F6 · derivative.exercise_price: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, of which 15,789 were exercised prior to December 7, 2023. The remaining total of 5,264 was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,316 shares of Class A Common Stock for no additional consideration.

F6 · shares: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, of which 15,789 were exercised prior to December 7, 2023. The remaining total of 5,264 was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,316 shares of Class A Common Stock for no additional consideration.

F7 · derivative.exercise_date: Options were granted on February 10, 2020, and all shares are vested and have been exercised.

F6 · derivative.underlying: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, of which 15,789 were exercised prior to December 7, 2023. The remaining total of 5,264 was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,316 shares of Class A Common Stock for no additional consideration.

F6 · derivative.underlying_shares: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, of which 15,789 were exercised prior to December 7, 2023. The remaining total of 5,264 was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 1,316 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-059577 · ownership.xml · nonDerivative · entry 4

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,528

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price and withholding tax liability incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-059577 · ownership.xml · nonDerivative · entry 3

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,564

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.

F3 · price: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions , an option for 6,815 shares Class A Common Stock on January 8, 2024 became exercisable for 8,518 shares of Class A Common Stock.

SEC source: 0000950170-24-059577 · ownership.xml · nonDerivative · entry 2

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,175

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price and withholding tax liability incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-059577 · ownership.xml · nonDerivative · entry 1

LAHANAS NICHOLAS · CIK 0001408494 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,376

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: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions , an option for 5,264 shares Class A Common Stock on January 8, 2024 became exercisable for 6,580 shares of Class A Common Stock.

SEC source: 0000950170-24-040407 · ownership.xml · nonDerivative · entry 1

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,819

F1 · kind: Shares delivered by Reporting Person in payment of the withholding tax liability upon vesting of restricted stock. The amount of shares withheld is based on the average of the high and low of the sales prices of CENTA on April 1, 2024.

SEC source: 0000950170-24-067569 · ownership.xml · nonDerivative · entry 3

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Irrevocable Trusts

Disclosed balance after: 409,450

F2 · ownership.nature: These securities are owned directly by various family Irrevocable Trusts and indirectly by the Reporting Person and his spouse as co-trustees of the Irrevocable Trusts. The Reporting Person and his spouse, as co-trustees, have and share investment control over the securities held in each of the Irrevocable Trusts but disclaim beneficial ownership of the reported securities held by the Irrevocable Trusts except to the extent of his and his wife's pecuniary interest therein.

SEC source: 0000950170-24-022120 · ownership.xml · derivative · entry 7

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 26,316 shares

Expires 2026-02-10

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.

F7 · derivative.exercise_price: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,263 shares of Class A Common Stock for no additional consideration.

F7 · shares: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,263 shares of Class A Common Stock for no additional consideration.

F8 · derivative.exercise_date: Options were granted on February 10, 2020, and all shares are vested and have been exercised.

F7 · derivative.underlying: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,263 shares of Class A Common Stock for no additional consideration.

F7 · derivative.underlying_shares: This option was previously reported as an option for 21,053 shares of Class A Common Stock at an exercise price of $28.50 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,263 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-022120 · ownership.xml · derivative · entry 6

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 27,856 shares

Expires 2025-02-13

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_price: This option was previously reported as an option for 22,285 shares of Class A Common Stock at an exercise price of $27.20 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,571 shares of Class A Common Stock for no additional consideration.

F5 · shares: This option was previously reported as an option for 22,285 shares of Class A Common Stock at an exercise price of $27.20 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,571 shares of Class A Common Stock for no additional consideration.

F6 · derivative.exercise_date: Options were granted on February 13, 2019, and all shares are vested and have been exercised.

F5 · derivative.underlying: This option was previously reported as an option for 22,285 shares of Class A Common Stock at an exercise price of $27.20 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,571 shares of Class A Common Stock for no additional consideration.

F5 · derivative.underlying_shares: This option was previously reported as an option for 22,285 shares of Class A Common Stock at an exercise price of $27.20 per share, but was adjusted to reflect the stock dividend declared by Company on December 7, 2023. As a result of the stock dividend, the option also entitled the Reporting Person to receive, upon exercise, 5,571 shares of Class A Common Stock for no additional consideration.

SEC source: 0000950170-24-022120 · ownership.xml · nonDerivative · entry 4

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,281

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price and withholding tax liability incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-022120 · ownership.xml · nonDerivative · entry 3

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,061

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.

F3 · price: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions , an option for 21,053 shares Class A Common Stock on January 8, 2024 became exercisable for 26,316 shares of Class A Common Stock.

SEC source: 0000950170-24-022120 · ownership.xml · nonDerivative · entry 2

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,745

F2 · kind: Shares withheld by the Issuer in payment of the aggregate option exercise price and withholding tax liability incurred upon the above-reported exercise of options. The amount of shares withheld is based on the respective average of the high and low sales prices on the date of exercise.

SEC source: 0000950170-24-022120 · ownership.xml · nonDerivative · entry 1

Walker John D. III · CIK 0001843398 · President, Garden Consumer Pro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,307

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: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares of Common Stock and Class A Common Stock outstanding. At the same time, pursuant to anti-dilution provisions , an option for 22,285 shares Class A Common Stock on January 8, 2024 became exercisable for 27,856 shares of Class A Common Stock.

SEC source: 0000950170-24-067569 · ownership.xml · nonDerivative · entry 2

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Irrevocable Trusts

Disclosed balance after: 410,100

F3 · price: The range of prices for the shares of Class A Common Stock is from $37.3666 to $37.39. The Reporting Person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

F2 · ownership.nature: These securities are owned directly by various family Irrevocable Trusts and indirectly by the Reporting Person and his spouse as co-trustees of the Irrevocable Trusts. The Reporting Person and his spouse, as co-trustees, have and share investment control over the securities held in each of the Irrevocable Trusts but disclaim beneficial ownership of the reported securities held by the Irrevocable Trusts except to the extent of his and his wife's pecuniary interest therein.

SEC source: 0000950170-24-067569 · ownership.xml · nonDerivative · entry 1

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Irrevocable Trusts

Disclosed balance after: 411,155

F1 · price: The range of prices for the shares of Class A Common Stock is from $36.6211 to $36.6717. The Reporting Person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

F2 · ownership.nature: These securities are owned directly by various family Irrevocable Trusts and indirectly by the Reporting Person and his spouse as co-trustees of the Irrevocable Trusts. The Reporting Person and his spouse, as co-trustees, have and share investment control over the securities held in each of the Irrevocable Trusts but disclaim beneficial ownership of the reported securities held by the Irrevocable Trusts except to the extent of his and his wife's pecuniary interest therein.

SEC source: 0000950170-24-017179 · ownership.xml · nonDerivative · entry 2

Ranelli John · CIK 0001489054 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By John R. Ranelli Trust

Disclosed balance after: 7,039

F2 · ownership.nature: Mr. Ranelli disclaims beneficial ownership of the shares of the Company's Common Stock and Class A Common Stock owned by the John R. Ranelli Trust dated 12/24/97 except to the extent of his pecuniary interest therein.

SEC source: 0000950170-24-017179 · ownership.xml · nonDerivative · entry 1

Ranelli John · CIK 0001489054 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By John R. Ranelli Trust

Disclosed balance after: 41

F1 · price: The range of prices for the shares of Class A Common Stock is from $37.28 to $37.2894. The Reporting Person undertakes that the Reporting Person will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

F2 · ownership.nature: Mr. Ranelli disclaims beneficial ownership of the shares of the Company's Common Stock and Class A Common Stock owned by the John R. Ranelli Trust dated 12/24/97 except to the extent of his pecuniary interest therein.

SEC source: 0000950170-24-015314 · ownership.xml · nonDerivative · entry 3

Machek Howard · CIK 0001650256 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,406

SEC source: 0000950170-24-014600 · ownership.xml · nonDerivative · entry 4

Hanson John Edward · CIK 0001756648 · President Pet Consumer Product

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,460

SEC source: 0000950170-24-015516 · ownership.xml · nonDerivative · entry 1

BROWN WILLIAM E · CIK 0000936179 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,889,615

F1 · shares: Shares withheld by the Issuer in payment of the withholding tax liability incurred upon the vesting of restricted stock. The amount of shares withheld is based on the average of the high and low sales prices on February 13, 2024.

SEC source: 0000950170-24-015492 · ownership.xml · nonDerivative · entry 5

PENNINGTON BROOKS III · CIK 0001057369 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,743

F2 · shares: Restricted stock award granted under the Company's 2003 Omnibus Equity Incentive Plan, as amended.

F3 · balance_after: On December 7, 2023, Company declared a stock dividend, payable to all holders on record of Common Stock and Class A Common Stock as of January 8, 2024, of one share of Class A Common Stock for every four shares Common Stock and Class A Common Stock outstanding. As a result, the Reporting Person received 34,522 shares of Class A Common Stock as of February 8, 2024.