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Roberts Johanna

Disclosed activity across 1 company

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59990
SEC CIK
0001751980

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Penumbra IncPEN · Entity 3430EVP, Gen. Counsel & SecretaryMarch 15, 2026March 17, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Penumbra Inc

Report date March 15, 2026 · Filed March 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect67,298 Reported balance After 2026-03-15 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-03-15 · Tax withholding · Disposed 186 · Balance 67,298

F1: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the Reporting Person.

F2: A portion of these shares is subject to vesting.

Filing footnotes · ownership attribution and instrument terms

F1: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the Reporting Person.

F2: A portion of these shares is subject to vesting.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 15, 2026 Filed Mar 17, 2026 19:32 UTC Penumbra Inc PEN · Entity 3430 Tax withholdingCommon Stock 186 $336.18 $62,529.48
Disclosure

SEC source: 0001751980-26-000004 · wk-form4_1773790361.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,298

F1 · kind: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the Reporting Person.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
February 17, 2026 Filed Feb 18, 2026 20:03 UTC Penumbra Inc PEN · Entity 3430 GrantCommon Stock 2,630 $0.00 $0.00
Disclosure

SEC source: 0001751980-26-000002 · wk-form4_1771463008.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,484

F4 · shares: On February 17, 2026, the Reporting Person was granted 2,630 RSUs under the Issuer's Amended and Restated 2014 Equity Incentive Plan, of which 1/4 of the RSUs will vest equally on an annual basis, beginning on February 15, 2027, subject to continued service by the Reporting Person on the applicable vesting date. Notwithstanding the foregoing, if the Closing (as defined in that certain Agreement and Plan of Merger, dated as of January 14, 2026, among the Issuer, Boston Scientific Corporation, a Delaware corporation, and Pinehurst Merger Sub, Inc., a Delaware corporation) occurs, any of the RSUs that remain unvested will fully vest on the Closing, subject to continued service by the Reporting Person through such date.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
February 15, 2026 Filed Feb 18, 2026 20:03 UTC Penumbra Inc PEN · Entity 3430 Tax withholdingCommon Stock 482 $339.30 $163,542.60
Disclosure

SEC source: 0001751980-26-000002 · wk-form4_1771463008.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,854

F3 · kind: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of RSUs granted to the Reporting Person.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
February 13, 2026 Filed Feb 18, 2026 20:03 UTC Penumbra Inc PEN · Entity 3430 GrantCommon Stock 2,630 $0.00 $0.00
Disclosure

SEC source: 0001751980-26-000002 · wk-form4_1771463008.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,336

F1 · shares: On February 13, 2026, the Reporting Person was granted 2,630 restricted stock units (RSUs) under the Issuer's Amended and Restated 2014 Equity Incentive Plan, of which 1/4 of the RSUs will vest equally on February 15, 2026, February 15, 2027, February 15, 2028 and February 15, 2029, subject to continued service by the Reporting Person on the applicable vesting date. Notwithstanding the foregoing, if the Closing (as defined in that certain Agreement and Plan of Merger, dated as of January 14, 2026, among the Issuer, Boston Scientific Corporation, a Delaware corporation, and Pinehurst Merger Sub, Inc., a Delaware corporation) occurs, any of the RSUs that remain unvested will fully vest on the Closing, subject to continued service by the Reporting Person through such date.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 15, 2025 Filed Dec 17, 2025 19:59 UTC Penumbra Inc PEN · Entity 3430 Tax withholdingCommon Stock 1,130 $309.15 $349,339.50
Disclosure

SEC source: 0001751980-25-000033 · wk-form4_1766019574.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,706

F1 · kind: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the Reporting Person.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 05, 2025 Filed Dec 9, 2025 20:01 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 300 $300.13 $90,039.00
Disclosure

SEC source: 0001751980-25-000031 · wk-form4_1765328467.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,836

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $300.00 to $300.39. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 10 $298.02 $2,980.20
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 7

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,136

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F9 · price: This transaction was executed in multiple trades at prices ranging from $297.89 to $298.14. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 78 $297.50 $23,205.00
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 6

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,146

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F8 · price: This transaction was executed in multiple trades at prices ranging from $297.04 to $297.85. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 80 $296.27 $23,701.60
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 5

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,224

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F7 · price: This transaction was executed in multiple trades at prices ranging from $295.92 to $296.82. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 144 $295.38 $42,534.72
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 4

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,304

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F6 · price: This transaction was executed in multiple trades at prices ranging from $294.95 to $295.84. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 155 $294.52 $45,650.60
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,448

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F5 · price: This transaction was executed in multiple trades at prices ranging from $294.09 to $294.88. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 39 $293.27 $11,437.53
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,603

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F4 · price: This transaction was executed in multiple trades at prices ranging from $292.96 to $293.73. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:45 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 94 $292.09 $27,456.46
Disclosure

SEC source: 0001751980-25-000029 · wk-form4_1764809102.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,642

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $291.89 to $292.82. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 19:36 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 1,800 $300.06 $540,108.00
Disclosure

SEC source: 0001751980-25-000027 · wk-form4_1764203805.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,736

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $300.00 to $300.54. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 17, 2025 Filed Nov 18, 2025 20:02 UTC Penumbra Inc PEN · Entity 3430 GrantCommon Stock 3,580 $0.00 $0.00
Disclosure

SEC source: 0001751980-25-000025 · wk-form4_1763514164.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,536

F3 · shares: On November 17, 2025, the Reporting Person was granted 3,580 RSUs under the Issuer's Amended and Restated 2014 Equity Incentive Plan, of which 1/4 of the RSUs will vest equally on an annual basis, beginning on November 15, 2026, subject to continued service by the Reporting Person on the applicable vesting date.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 15, 2025 Filed Nov 18, 2025 20:02 UTC Penumbra Inc PEN · Entity 3430 Tax withholdingCommon Stock 545 $280.07 $152,638.15
Disclosure

SEC source: 0001751980-25-000025 · wk-form4_1763514164.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,956

F1 · kind: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units (RSUs) granted to the Reporting Person.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 15, 2025 Filed Nov 18, 2025 20:02 UTC Penumbra Inc PEN · Entity 3430 Tax withholdingCommon Stock 156 $280.07 $43,690.92
Disclosure

SEC source: 0001751980-25-000025 · wk-form4_1763514164.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,501

F1 · kind: Shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units (RSUs) granted to the Reporting Person.

F2 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 36 $269.56 $9,704.16
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 7

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,657

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F9 · price: This transaction was executed in multiple trades at prices ranging from $269.25 to $269.94. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 76 $269.01 $20,444.76
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 6

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,693

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F8 · price: This transaction was executed in multiple trades at prices ranging from $268.73 to $269.23. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 85 $267.56 $22,742.60
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 5

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,769

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F7 · price: This transaction was executed in multiple trades at prices ranging from $267.26 to $268.23. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 211 $266.72 $56,277.92
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 4

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,854

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F6 · price: This transaction was executed in multiple trades at prices ranging from $266.25 to $267.20. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 168 $265.93 $44,676.24
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,065

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F5 · price: This transaction was executed in multiple trades at prices ranging from $265.33 to $266.24. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 13 $264.89 $3,443.57
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,233

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F4 · price: This transaction was executed in multiple trades at prices ranging from $264.34 to $265.15. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 19:32 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 11 $263.58 $2,899.38
Disclosure

SEC source: 0001751980-25-000023 · wk-form4_1762993945.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,246

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $263.25 to $264.21. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 5 $256.63 $1,283.15
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 13

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,257

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F15 · price: This transaction was executed in multiple trades at prices ranging from $256.59 to $256.64. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 36 $254.96 $9,178.56
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 12

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,262

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F14 · price: This transaction was executed in multiple trades at prices ranging from $254.76 to $255.23. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 20 $254.05 $5,081.00
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 11

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,298

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F13 · price: This transaction was executed in multiple trades at prices ranging from $253.93 to $254.19. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 41 $252.36 $10,346.76
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 10

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,318

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F12 · price: This transaction was executed in multiple trades at prices ranging from $252.26 to $252.52. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 144 $251.81 $36,260.64
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 9

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,359

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F11 · price: This transaction was executed in multiple trades at prices ranging from $251.35 to $252.17. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 66 $250.84 $16,555.44
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 8

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,503

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F10 · price: This transaction was executed in multiple trades at prices ranging from $250.32 to $251.20. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 14 $249.71 $3,495.94
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 7

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,569

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F9 · price: This transaction was executed in multiple trades at prices ranging from $249.42 to $249.82. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 23 $248.67 $5,719.41
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 6

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,583

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F8 · price: This transaction was executed in multiple trades at prices ranging from $248.30 to $249.21. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 125 $247.79 $30,973.75
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 5

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,606

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F7 · price: This transaction was executed in multiple trades at prices ranging from $247.32 to $248.24. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 35 $246.93 $8,642.55
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 4

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,731

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F6 · price: This transaction was executed in multiple trades at prices ranging from $246.47 to $247.22. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 35 $245.68 $8,598.80
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,766

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F5 · price: This transaction was executed in multiple trades at prices ranging from $245.37 to $246.09. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 32 $244.93 $7,837.76
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,801

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F4 · price: This transaction was executed in multiple trades at prices ranging from $244.34 to $245.22. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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October 01, 2025 Filed Oct 3, 2025 19:31 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 24 $243.61 $5,846.64
Disclosure

SEC source: 0001751980-25-000021 · wk-form4_1759534267.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,833

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $243.26 to $244.06. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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September 02, 2025 Filed Sep 4, 2025 19:36 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 60 $273.12 $16,387.20
Disclosure

SEC source: 0001751980-25-000019 · wk-form4_1757028997.xml · nonDerivative · entry 5

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,857

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F7 · price: This transaction was executed in multiple trades at prices ranging from $272.76 to $273.73. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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September 02, 2025 Filed Sep 4, 2025 19:36 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 105 $272.23 $28,584.15
Disclosure

SEC source: 0001751980-25-000019 · wk-form4_1757028997.xml · nonDerivative · entry 4

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,917

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F6 · price: This transaction was executed in multiple trades at prices ranging from $271.83 to $272.74. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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September 02, 2025 Filed Sep 4, 2025 19:36 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 61 $271.22 $16,544.42
Disclosure

SEC source: 0001751980-25-000019 · wk-form4_1757028997.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,022

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F5 · price: This transaction was executed in multiple trades at prices ranging from $270.87 to $271.59. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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September 02, 2025 Filed Sep 4, 2025 19:36 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 152 $270.19 $41,068.88
Disclosure

SEC source: 0001751980-25-000019 · wk-form4_1757028997.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,083

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F4 · price: This transaction was executed in multiple trades at prices ranging from $269.78 to $270.71. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
September 02, 2025 Filed Sep 4, 2025 19:36 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 222 $269.20 $59,762.40
Disclosure

SEC source: 0001751980-25-000019 · wk-form4_1757028997.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,235

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $268.75 to $269.74. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
August 11, 2025 Filed Aug 13, 2025 19:40 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 1 $240.91 $240.91
Disclosure

SEC source: 0001751980-25-000017 · wk-form4_1755128448.xml · nonDerivative · entry 5

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,457

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
August 11, 2025 Filed Aug 13, 2025 19:40 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 39 $240.20 $9,367.80
Disclosure

SEC source: 0001751980-25-000017 · wk-form4_1755128448.xml · nonDerivative · entry 4

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,458

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F6 · price: This transaction was executed in multiple trades at prices ranging from $239.85 to $240.78. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
August 11, 2025 Filed Aug 13, 2025 19:40 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 295 $239.27 $70,584.65
Disclosure

SEC source: 0001751980-25-000017 · wk-form4_1755128448.xml · nonDerivative · entry 3

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,497

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F5 · price: This transaction was executed in multiple trades at prices ranging from $238.83 to $239.79. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
August 11, 2025 Filed Aug 13, 2025 19:40 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 247 $238.47 $58,902.09
Disclosure

SEC source: 0001751980-25-000017 · wk-form4_1755128448.xml · nonDerivative · entry 2

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,792

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F4 · price: This transaction was executed in multiple trades at prices ranging from $237.90 to $238.82. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
August 11, 2025 Filed Aug 13, 2025 19:40 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 18 $237.10 $4,267.80
Disclosure

SEC source: 0001751980-25-000017 · wk-form4_1755128448.xml · nonDerivative · entry 1

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,039

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $236.83 to $237.40. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 19:54 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 62 $255.72 $15,854.64
Disclosure

SEC source: 0001751980-25-000015 · wk-form4_1751586855.xml · nonDerivative · entry 9

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,057

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F11 · price: This transaction was executed in multiple trades at prices ranging from $255.37 to $256.08. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 19:54 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 93 $254.80 $23,696.40
Disclosure

SEC source: 0001751980-25-000015 · wk-form4_1751586855.xml · nonDerivative · entry 8

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,119

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F10 · price: This transaction was executed in multiple trades at prices ranging from $254.37 to $255.36. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 19:54 UTC Penumbra Inc PEN · Entity 3430 SaleCommon Stock 31 $253.84 $7,869.04
Disclosure

SEC source: 0001751980-25-000015 · wk-form4_1751586855.xml · nonDerivative · entry 7

Roberts Johanna · CIK 0001751980 · EVP, Gen. Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,212

F1 · kind: The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.

F9 · price: This transaction was executed in multiple trades at prices ranging from $253.40 to $254.28. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: A portion of these shares is subject to vesting.

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