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MEYERCORD EDWARD

Disclosed activity across 1 company

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382
SEC CIK
0001179945

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
EXTREME NETWORKS INCEXTR · Entity 381Director · PRESIDENT AND CEOOctober 01, 2026October 03, 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.

EXTREME NETWORKS INC

Report date October 01, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,710,097 Reported balance After 2026-10-01 transaction · row 1
1 source row

Row 1 · 2026-10-01 · Sale · Disposed 50,000 · Balance 1,710,097

F1: Transaction pursuant to the Reporting Person's 10b5-1 Plan dated 08/28/2025.

F2: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.27 to $22.02 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: Transaction pursuant to the Reporting Person's 10b5-1 Plan dated 08/28/2025.

F2: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.27 to $22.02 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 15, 2026 Filed Feb 17, 2026 23:10 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 4,613 $14.46 $66,703.98
Disclosure

SEC source: 0001437749-26-004408 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,879,746

F2 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
February 15, 2026 Filed Feb 17, 2026 23:10 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 11,721 $0.00 $0.00
Disclosure

SEC source: 0001437749-26-004408 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,884,359

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: An additional 1,220 shares are included in this total, reflecting non-reportable purchase of 1,220 shares in connection with the Company's Employee Stock Purchase Plan (ESPP).

Read SEC document
February 02, 2026 Filed Feb 3, 2026 22:37 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 50,000 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001437749-26-002848 · rdgdoc.xml · derivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 274,573

Underlying: Common Stock · 50,000 shares

Expires 2026-08-28

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 · derivative.exercise_date: This time based Stock Option Grant vested as to 1/4 on 8/31/2020 and 1/16 each quarter thereafter.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 22:37 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 50,000 $14.91 $745,340.00
Disclosure

SEC source: 0001437749-26-002848 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,871,418

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 08-28-2025

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.51 to $15.12 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 22:37 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 50,000 $6.70 $335,000.00
Disclosure

SEC source: 0001437749-26-002848 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,921,418

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 02, 2026 Filed Jan 5, 2026 21:55 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 50,000 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001437749-26-000389 · rdgdoc.xml · derivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 324,573

Underlying: Common Stock · 50,000 shares

Expires 2026-08-28

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 · derivative.exercise_date: This time based Stock Option Grant vested as to 1/4 on 8/31/2020 and 1/16 each quarter thereafter.

Read SEC document
January 02, 2026 Filed Jan 5, 2026 21:55 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 50,000 $16.54 $827,000.00
Disclosure

SEC source: 0001437749-26-000389 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,871,418

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 08-28-2025

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.24 to $16.89 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
January 02, 2026 Filed Jan 5, 2026 21:55 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 50,000 $6.70 $335,000.00
Disclosure

SEC source: 0001437749-26-000389 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,921,418

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 28, 2025 Filed Dec 1, 2025 22:09 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 50,000 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001437749-25-036569 · rdgdoc.xml · derivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 374,573

Underlying: Common Stock · 50,000 shares

Expires 2026-08-28

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 · derivative.exercise_date: This time based Stock Option Grant vested as to 1/4 on 8/31/2020 and 1/16 each quarter thereafter.

Read SEC document
November 28, 2025 Filed Dec 1, 2025 22:09 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 50,000 $17.46 $872,930.00
Disclosure

SEC source: 0001437749-25-036569 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,871,418

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 08-28-2025

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.38 to $17.52 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 28, 2025 Filed Dec 1, 2025 22:09 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 50,000 $6.70 $335,000.00
Disclosure

SEC source: 0001437749-25-036569 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,921,418

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 15, 2025 Filed Nov 17, 2025 23:07 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 28,895 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-035488 · rdgdoc.xml · derivative · entry 6

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 202,265

Underlying: Common Stock · 28,895 shares

Expires 2027-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

Read SEC document
November 15, 2025 Filed Nov 17, 2025 23:07 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 11,721 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-035488 · rdgdoc.xml · derivative · entry 5

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,163

Underlying: Common Stock · 11,721 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

Read SEC document
November 15, 2025 Filed Nov 17, 2025 23:07 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 11,371 $17.64 $200,584.44
Disclosure

SEC source: 0001437749-25-035488 · rdgdoc.xml · nonDerivative · entry 4

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,871,418

F1 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
November 15, 2025 Filed Nov 17, 2025 23:07 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 28,895 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-035488 · rdgdoc.xml · nonDerivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,882,789

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 15, 2025 Filed Nov 17, 2025 23:07 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 4,613 $17.64 $81,373.32
Disclosure

SEC source: 0001437749-25-035488 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,853,894

F1 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
November 15, 2025 Filed Nov 17, 2025 23:07 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 11,721 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-035488 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,858,507

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionPerformance Shares · Derivative 115,522 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 18

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 115,522 shares

Expires 2027-08-15

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_date: Represents one tranche of a performance award granted on 08/15/2024. The amount earned was subject to attainment of certain performance conditions and certification thereof by the Compensation Committee, which certification occurred on 8/15/2025.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 GrantPerformance Shares · Derivative 115,522 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 17

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,522

Underlying: Common Stock · 115,522 shares

Expires 2027-08-15

F5 · derivative.exercise_date: Represents one tranche of a performance award granted on 08/15/2024. The amount earned was subject to attainment of certain performance conditions and certification thereof by the Compensation Committee, which certification occurred on 8/15/2025.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionPerformance Shares · Derivative 386,537 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 16

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 386,537 shares

Expires 2025-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: Represents one tranche of a performance award granted on 08/15/2022. The amount earned was subject to attainment of certain performance conditions and certification thereof by the Compensation Committee, which certification occurred on 8/15/2025.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 GrantPerformance Shares · Derivative 386,537 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 15

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 386,537

Underlying: Common Stock · 386,537 shares

Expires 2025-08-15

F4 · derivative.exercise_date: Represents one tranche of a performance award granted on 08/15/2022. The amount earned was subject to attainment of certain performance conditions and certification thereof by the Compensation Committee, which certification occurred on 8/15/2025.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 GrantRestricted Stock Units · Derivative 294,117 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 14

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 294,117

Underlying: Common Stock · 294,117 shares

Expires 2028-08-15

F3 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 115,407 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 13

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 231,160

Underlying: Common Stock · 115,407 shares

Expires 2027-08-15

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 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 11,721 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 12

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,884

Underlying: Common Stock · 11,721 shares

Expires 2026-08-15

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 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 38,673 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · derivative · entry 11

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 38,673 shares

Expires 2025-08-15

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 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 45,458 $19.72 $896,431.76
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 10

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,846,786

F2 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 115,522 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 9

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,892,244

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 152,103 $19.72 $2,999,471.16
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 8

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,776,722

F2 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 386,537 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 7

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,928,825

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 45,413 $19.72 $895,544.36
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 6

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,542,288

F2 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 115,407 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 5

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,587,701

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 4,613 $19.72 $90,968.36
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 4

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,472,294

F2 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 11,721 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,476,907

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 15,218 $19.72 $300,098.96
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,465,186

F2 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 23:17 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 38,673 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-027291 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,480,404

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: An additional 449 shares are included in this total, reflecting non-reportable purchase of 449 shares in connection with the Company's Employee Stock Purchase Plan (ESPP).

Read SEC document
August 06, 2025 Filed Aug 8, 2025 20:12 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 100,000 $20.08 $2,007,970.00
Disclosure

SEC source: 0001437749-25-025721 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,441,282

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 02-22-2024

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.00 to $20.45 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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August 01, 2025 Filed Aug 4, 2025 20:36 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 35,725 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001437749-25-024632 · rdgdoc.xml · derivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 424,573

Underlying: Common Stock · 35,725 shares

Expires 2026-08-28

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 · derivative.exercise_date: This time based Stock Option Grant vested as to 1/4 on 8/31/2020 and 1/16 each quarter thereafter.

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August 01, 2025 Filed Aug 4, 2025 20:36 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 35,725 $17.18 $613,798.37
Disclosure

SEC source: 0001437749-25-024632 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,541,282

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 02-22-2024

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.87 to $17.36 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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August 01, 2025 Filed Aug 4, 2025 20:36 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 35,725 $6.70 $239,357.50
Disclosure

SEC source: 0001437749-25-024632 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,577,007

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 01, 2025 Filed Jul 2, 2025 20:39 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 35,725 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001437749-25-022005 · rdgdoc.xml · derivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 460,298

Underlying: Common Stock · 35,725 shares

Expires 2026-08-28

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 · derivative.exercise_date: This time based Stock Option Grant vested as to 1/4 on 8/31/2020 and 1/16 each quarter thereafter.

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July 01, 2025 Filed Jul 2, 2025 20:39 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 35,725 $18.21 $650,505.81
Disclosure

SEC source: 0001437749-25-022005 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,541,282

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 02-22-2024

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.84 to $18.47 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
July 01, 2025 Filed Jul 2, 2025 20:39 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 35,725 $6.70 $239,357.50
Disclosure

SEC source: 0001437749-25-022005 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,577,007

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 02, 2025 Filed Jun 3, 2025 20:56 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 35,725 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001437749-25-019310 · rdgdoc.xml · derivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 496,023

Underlying: Common Stock · 35,725 shares

Expires 2026-08-28

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 · derivative.exercise_date: This time based Stock Option Grant vested as to 1/4 on 8/31/2020 and 1/16 each quarter thereafter.

Read SEC document
June 02, 2025 Filed Jun 3, 2025 20:56 UTC EXTREME NETWORKS INC EXTR · Entity 381 SaleCommon Stock 35,725 $15.90 $568,031.07
Disclosure

SEC source: 0001437749-25-019310 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,541,282

F1 · shares: Adoption date of referenced 10b5-1(c) plan is: 02-22-2024

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.58 to $16.00 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
June 02, 2025 Filed Jun 3, 2025 20:56 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 35,725 $6.40 $228,640.00
Disclosure

SEC source: 0001437749-25-019310 · rdgdoc.xml · nonDerivative · entry 1

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,577,007

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2025 Filed May 16, 2025 21:42 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 11,721 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-017474 · rdgdoc.xml · derivative · entry 6

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,605

Underlying: Common Stock · 11,721 shares

Expires 2026-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

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May 15, 2025 Filed May 16, 2025 21:42 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionRestricted Stock Units · Derivative 38,673 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-017474 · rdgdoc.xml · derivative · entry 5

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,673

Underlying: Common Stock · 38,673 shares

Expires 2025-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: This Time-based RSU award vests from the original grant date as to 1/3 on the one year anniversary and 1/12 each quarter thereafter.

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May 15, 2025 Filed May 16, 2025 21:42 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 4,613 $16.34 $75,376.42
Disclosure

SEC source: 0001437749-25-017474 · rdgdoc.xml · nonDerivative · entry 4

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,541,282

F1 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
May 15, 2025 Filed May 16, 2025 21:42 UTC EXTREME NETWORKS INC EXTR · Entity 381 Exercise / conversionCommon Stock 11,721 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-017474 · rdgdoc.xml · nonDerivative · entry 3

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,545,895

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2025 Filed May 16, 2025 21:42 UTC EXTREME NETWORKS INC EXTR · Entity 381 Tax withholdingCommon Stock 15,218 $16.34 $248,662.12
Disclosure

SEC source: 0001437749-25-017474 · rdgdoc.xml · nonDerivative · entry 2

MEYERCORD EDWARD · CIK 0001179945 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,534,174

F1 · shares: Represents shares withheld from the released share award for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document

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