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TEMPLETON MARK B

SEC insider (Form 3/4/5 filer). CIK 0001201938. Director at Arista Networks, Inc. (ANET) and 1 other issuer. 22 reported Form 4/5 transactions since Sep 2024; latest on Oct 1, 2026. Located in SANTA CLARA, CA.

Companies TEMPLETON MARK B has filed insider reports for

  • Arista Networks, Inc. (ANET): Director
  • Nutanix, Inc. (NTNX): Director
TEMPLETON MARK B profile photo

TEMPLETON MARK B

CIK: 0001201938

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)10 (45.5%)

Position reduction

Option Exercises (M)8 (36.4%)

Derivative conversions

Awards (A)4 (18.2%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

Arista Networks, Inc. logo
ANET

Arista Networks, Inc.

Director
Nutanix, Inc. logo
NTNX

Nutanix, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (22 total)

  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Oct 1, 2026
    Sale
    Direct
    1.8K shares at avg. $205.58$370K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Oct 1, 2026
    Sale
    Direct
    700 shares at avg. $201.62$141K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Oct 1, 2026
    Sale
    Direct
    200 shares at avg. $206.03$41K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Oct 1, 2026
    Sale
    Direct
    500 shares at avg. $202.90$101K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Oct 1, 2026
    Sale
    Direct
    1.8K shares at avg. $204.44$368K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Sep 8, 2026
    Sale
    Direct
    700 shares at avg. $196.20$137K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Sep 8, 2026
    Sale
    Direct
    1.3K shares at avg. $195.27$254K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Sep 8, 2026
    Sale
    Direct
    1K shares at avg. $197.46$197K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Sep 8, 2026
    Sale
    Direct
    1.7K shares at avg. $198.44$337K
  • Arista Networks, Inc. logo
    ANET

    Arista Networks, Inc.

    Sep 8, 2026
    Sale
    Direct
    300 shares at avg. $199.32$60K

1-10 of 22