SLGN

SEC source: 0000849869-23-000049 · wf-form4_167787837033935.xml · nonDerivative · entry 2

Murphy Daniel Patrick · CIK 0001903472 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,521

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 7,280 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000049 · wf-form4_167787837033935.xml · nonDerivative · entry 1

Murphy Daniel Patrick · CIK 0001903472 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,121

SEC source: 0000849869-23-000048 · wf-form4_167787832503343.xml · nonDerivative · entry 2

McGrath Stacey J. · CIK 0001908618 · Vice President, Tax

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,152

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 8,800 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000048 · wf-form4_167787832503343.xml · nonDerivative · entry 1

McGrath Stacey J. · CIK 0001908618 · Vice President, Tax

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,352

SEC source: 0000849869-23-000047 · wf-form4_167787824667655.xml · nonDerivative · entry 2

Snyder Thomas James · CIK 0001413028 · President - Silgan Containers

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,302

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 77,320 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000047 · wf-form4_167787824667655.xml · nonDerivative · entry 1

Snyder Thomas James · CIK 0001413028 · President - Silgan Containers

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,102

SEC source: 0000849869-23-000046 · wf-form4_167787819229461.xml · nonDerivative · entry 2

MARTIN JAY A · CIK 0001285540 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 182,222

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 71,860 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000046 · wf-form4_167787819229461.xml · nonDerivative · entry 1

MARTIN JAY A · CIK 0001285540 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 177,722

SEC source: 0000849869-23-000045 · wf-form4_167787811480904.xml · nonDerivative · entry 2

Prinzen B Frederik · CIK 0001439747 · Sr. V.P. - Corp. Dev.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,744

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 2 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 10,060 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000045 · wf-form4_167787811480904.xml · nonDerivative · entry 1

Prinzen B Frederik · CIK 0001439747 · Sr. V.P. - Corp. Dev.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,824

SEC source: 0000849869-23-000044 · wf-form4_167787799860980.xml · nonDerivative · entry 2

Ulmer Kimberly Irene · CIK 0001349739 · Sr. VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,014

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 13,360 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000044 · wf-form4_167787799860980.xml · nonDerivative · entry 1

Ulmer Kimberly Irene · CIK 0001349739 · Sr. VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,514

SEC source: 0000849869-23-000043 · wf-form4_167787794034274.xml · nonDerivative · entry 2

HOGAN FRANK W III · CIK 0001199506 · EVP, Gen. Counsel & Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 261,536

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 32,380 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000043 · wf-form4_167787794034274.xml · nonDerivative · entry 1

HOGAN FRANK W III · CIK 0001199506 · EVP, Gen. Counsel & Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,036

SEC source: 0000849869-23-000042 · wf-form4_167787788037042.xml · nonDerivative · entry 2

LEWIS ROBERT B · CIK 0001164469 · Executive VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 229,229

F1 · price: These securities are restricted stock units that were granted on March 1, 2023 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2024 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 50,206 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000042 · wf-form4_167787788037042.xml · nonDerivative · entry 1

LEWIS ROBERT B · CIK 0001164469 · Executive VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 223,529

SEC source: 0000849869-23-000041 · wf-form4_167787775797239.xml · nonDerivative · entry 1

Greenlee Adam J · CIK 0001412971 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,198

F1 · balance_after: This amount includes 127,986 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000040 · wf-form4_167787766619273.xml · nonDerivative · entry 1

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 656,830

F1 · balance_after: This amount includes 72,993 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000029 · wf-form4_167727291904481.xml · nonDerivative · entry 1

Snyder Thomas James · CIK 0001413028 · President - Silgan Containers

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,683

F1 · price: On March 1, 2022, the reporting person was granted 50,000 restricted stock units under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, subject to the satisfaction of certain performance criteria for the Issuer's 2022 fiscal year. The performance criteria for the Issuer's 2022 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2022. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest all at once on March 1, 2027 and will be settled in shares of Common Stock on a 1-for-1 basis.

F2 · balance_after: This amount includes 84,360 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000028 · wf-form4_167727287392500.xml · nonDerivative · entry 1

Prinzen B Frederik · CIK 0001439747 · Sr. V.P. - Corp. Dev.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,340

F1 · price: On March 1, 2022, the reporting person was granted 2,400 restricted stock units under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, subject to the satisfaction of certain performance criteria for the Issuer's 2022 fiscal year. The performance criteria for the Issuer's 2022 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2022. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest ratably over a 3 year period beginning on March 1, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis.

F2 · balance_after: This amount consists of 14,340 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000027 · wf-form4_167727282812114.xml · nonDerivative · entry 1

HOGAN FRANK W III · CIK 0001199506 · EVP, Gen. Counsel & Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 263,586

F1 · price: On March 1, 2022, the reporting person was granted 10,000 restricted stock units under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, subject to the satisfaction of certain performance criteria for the Issuer's 2022 fiscal year. The performance criteria for the Issuer's 2022 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2022. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest ratably over a 3 year period beginning on March 1, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis.

F2 · balance_after: This amount includes 47,474 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000026 · wf-form4_167727276295259.xml · nonDerivative · entry 1

LEWIS ROBERT B · CIK 0001164469 · Executive VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 240,595

F1 · price: On March 1, 2022, the reporting person was granted 23,000 restricted stock units under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, subject to the satisfaction of certain performance criteria for the Issuer's 2022 fiscal year. The performance criteria for the Issuer's 2022 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2022. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest ratably over a 3 year period beginning on March 1, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis.

F2 · balance_after: This amount includes 84,454 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000025 · wf-form4_167727271075019.xml · nonDerivative · entry 2

Greenlee Adam J · CIK 0001412971 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 301,630

F2 · price: On March 1, 2022, the reporting person was granted 66,300 restricted stock units under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, subject to the satisfaction of certain performance criteria for the Issuer's 2022 fiscal year. The performance criteria for the Issuer's 2022 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2022. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis.

F3 · balance_after: This amount includes 193,634 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000025 · wf-form4_167727271075019.xml · nonDerivative · entry 1

Greenlee Adam J · CIK 0001412971 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 235,330

F1 · price: On March 1, 2022, the reporting person was granted 47,000 restricted stock units under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, subject to the satisfaction of certain performance criteria for the Issuer's 2022 fiscal year. The performance criteria for the Issuer's 2022 fiscal year was determined to have been met upon the finalization of the Issuer's audited financial statements for 2022. Accordingly, these restricted stock units are no longer subject to cancellation. These restricted stock units vest ratably over a 3 year period beginning on March 1, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000014 · wf-form4_167640944229021.xml · nonDerivative · entry 2

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 694,429

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 02/13/2023 was $54.00 - $54.21. The reporting person undertakes to provide, upon request of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within such range.

F2 · balance_after: This amount includes 158,986 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000014 · wf-form4_167640944229021.xml · nonDerivative · entry 1

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 708,868

SEC source: 0000849869-23-000011 · wf-form4_167606589862275.xml · nonDerivative · entry 3

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 709,501

F2 · balance_after: This amount includes 158,986 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000011 · wf-form4_167606589862275.xml · nonDerivative · entry 2

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 760,473

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 02/08/2023 was $54.30 - $54.34 and the range of sales prices for 02/09/2023 was $54.00 - $54.35. The reporting person undertakes to provide, upon request of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within such range.

SEC source: 0000849869-23-000011 · wf-form4_167606589862275.xml · nonDerivative · entry 1

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 776,983

SEC source: 0000849869-23-000006 · wf-form4_167545895091280.xml · nonDerivative · entry 1

Ulmer Kimberly Irene · CIK 0001349739 · Sr. VP, Finance & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,484

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 02/01/2023 was $53.165 - $53.48. The reporting person undertakes to provide, upon request of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within such range.

F2 · balance_after: This amount includes 17,160 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000005 · wf-form4_167537260239390.xml · nonDerivative · entry 1

Snyder Thomas James · CIK 0001413028 · President - Silgan Containers

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,683

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 01/31/2023 was $53.21 - $53.64. The reporting person undertakes to provide, upon request of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within such range.

F2 · balance_after: This amount includes 34,360 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000083 · wf-form4_168435547589879.xml · nonDerivative · entry 2

HORRIGAN D GREG · CIK 0001199501 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Community Property Trust

Disclosed balance after: 8,983,749

F1 · shares: Since the reporting person's last report, these shares of Common Stock, which were directly beneficially owned by the reporting person, were transferred by the reporting person to a community property trust of which the reporting person and his spouse are trustees.

F1 · ownership.nature: Since the reporting person's last report, these shares of Common Stock, which were directly beneficially owned by the reporting person, were transferred by the reporting person to a community property trust of which the reporting person and his spouse are trustees.

F2 · ownership.nature: These shares of Common Stock are owned by a community property trust of which the reporting person and his spouse are trustees with voting and dispositive power over the shares.

SEC source: 0000849869-23-000083 · wf-form4_168435547589879.xml · nonDerivative · entry 1

HORRIGAN D GREG · CIK 0001199501 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,813

F1 · shares: Since the reporting person's last report, these shares of Common Stock, which were directly beneficially owned by the reporting person, were transferred by the reporting person to a community property trust of which the reporting person and his spouse are trustees.

SEC source: 0000849869-22-000131 · wf-form4_166923743131884.xml · nonDerivative · entry 1

LEWIS ROBERT B · CIK 0001164469 · Executive VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 217,595

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 11/22/2022 was $51.87 - $52.04. The reporting person undertakes to provide, upon request of the SEC staff, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F2 · balance_after: This amount includes 61,454 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-22-000127 · wf-form4_166759221237330.xml · nonDerivative · entry 1

ALLOTT ANTHONY J · CIK 0001199503 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 777,083

F1 · price: These securities are restricted stock units that were granted on November 2, 2022 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest on November 2, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount includes 158,986 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-22-000114 · wf-form4_166189053101729.xml · nonDerivative · entry 2

LEWIS ROBERT B · CIK 0001164469 · Executive VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 225,095

F2 · balance_after: This amount includes 61,454 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-22-000114 · wf-form4_166189053101729.xml · nonDerivative · entry 1

LEWIS ROBERT B · CIK 0001164469 · Executive VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 236,177

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 08/26/2022 was $47.35 - $47.62. The reporting person undertakes to provide, upon request of the SEC staff, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0000849869-23-000010 · wf-form5_167606580872358.xml · nonDerivative · entry 5

HORRIGAN D GREG · CIK 0001199501 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trusts

Disclosed balance after: 2,515,127

F4 · shares: These shares were gifted by a grantor retained annuity trust of which the reporting person was the sole trustee with voting and dispositive power over the shares to a family trust of which the reporting person's spouse is a trustee with voting and dispositive power over the shares and as a result of which the reporting person may be deemed to have shared voting and dispositive power over the shares.

F5 · ownership.nature: These shares of Common Stock are owned by family trusts of which the reporting person's spouse is a trustee with voting and dispositive power over the shares and as a result of which the reporting person may be deemed to have shared voting and dispositive power of the shares.

SEC source: 0000849869-23-000010 · wf-form5_167606580872358.xml · nonDerivative · entry 4

HORRIGAN D GREG · CIK 0001199501 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By GRAT

Disclosed balance after: 0

F4 · shares: These shares were gifted by a grantor retained annuity trust of which the reporting person was the sole trustee with voting and dispositive power over the shares to a family trust of which the reporting person's spouse is a trustee with voting and dispositive power over the shares and as a result of which the reporting person may be deemed to have shared voting and dispositive power over the shares.

F1 · balance_after: Since the reporting person's last report, 274,078 shares of Common Stock, which were indirectly beneficially owned by the reporting person through a grantor retained annuity trust, were transferred by such grantor retained annuity trust to the reporting person, in a transaction exempt from reporting under Section 16 of the Securities Exchange Act of 1934, and are now included in the amount of securities beneficially owned by the reporting person directly.

SEC source: 0000849869-22-000091 · wf-form4_165428794404466.xml · nonDerivative · entry 1

LICH BRAD A · CIK 0001595845 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,611

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-22-000090 · wf-form4_165428788219424.xml · nonDerivative · entry 1

Jordan Joseph M · CIK 0001603595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,656

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-22-000089 · wf-form4_165428776205933.xml · nonDerivative · entry 1

Fields Kimberly A · CIK 0001773072 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,546

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-22-000088 · wf-form4_165428766637370.xml · nonDerivative · entry 1

DONOVAN WILLIAM T · CIK 0001082700 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,964

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-22-000086 · wf-form4_165428748276017.xml · nonDerivative · entry 1

SILVER R PHILIP · CIK 0001199502 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,244

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-22-000087 · wf-form4_165428756989351.xml · nonDerivative · entry 1

ABRAMSON LEIGH J · CIK 0001205109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,477

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-22-000085 · wf-form4_165428740388453.xml · nonDerivative · entry 1

HORRIGAN D GREG · CIK 0001199501 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,736,484

F1 · price: These securities are restricted stock units that were granted on June 1, 2022 pursuant to the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended, and become fully vested on the date of the next annual meeting of stockholders of Silgan Holdings Inc. These restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

SEC source: 0000849869-23-000012 · wf-form5_167606597400814.xml · nonDerivative · entry 2

Greenlee Adam J · CIK 0001412971 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 188,330

F1 · balance_after: This amount includes 80,334 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-23-000012 · wf-form5_167606597400814.xml · nonDerivative · entry 1

Greenlee Adam J · CIK 0001412971 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 190,730

SEC source: 0000849869-22-000068 · wf-form4_165178270788185.xml · nonDerivative · entry 1

Prinzen B Frederik · CIK 0001439747 · Sr. V.P. - Corp. Dev.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,940

F1 · price: This price is an average price. These shares were sold in multiple transactions and the range of sales prices for 05/03/2022 was $44.9545 - $44.9614. The reporting person undertakes to provide, upon request of the SEC staff, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F2 · balance_after: This amount consists of 11,940 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.

SEC source: 0000849869-22-000055 · wf-form4_164634286352754.xml · nonDerivative · entry 1

McGrath Stacey J. · CIK 0001908618 · Vice President, Tax

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

F1 · price: These securities are restricted stock units that were granted on March 1, 2022 under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. These restricted stock units vest ratably over a 5 year period beginning on March 1, 2023 and will be settled in shares of Common Stock on a 1-for-1 basis upon vesting.

F2 · balance_after: This amount consists of 10,000 restricted stock units that are not yet vested that have been granted under the Silgan Holdings Inc. Amended and Restated 2004 Stock Incentive Plan, as amended. Upon vesting, these restricted stock units will be settled in shares of Common Stock on a 1-for-1 basis.