Ita M. Brennan - Nov 22, 2021 Form 4 Insider Report for Arista Networks, Inc. (ANET)

Signature
By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Ita Brennan
Stock symbol
ANET
Transactions as of
Nov 22, 2021
Transactions value $
-$617,859
Form type
4
Date filed
11/24/2021, 05:49 PM
Previous filing
Oct 28, 2021
Next filing
Dec 3, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ANET Common Stock Options Exercise $0 +2.4K +11.47% $0.00 23.3K Nov 22, 2021 Direct F1, F2
transaction ANET Common Stock Options Exercise $0 +1.25K +5.37% $0.00 24.6K Nov 22, 2021 Direct F1
transaction ANET Common Stock Options Exercise $0 +876 +3.56% $0.00 25.5K Nov 22, 2021 Direct F1
transaction ANET Common Stock Options Exercise $0 +1.56K +6.13% $0.00 27K Nov 22, 2021 Direct F1
transaction ANET Common Stock Options Exercise $0 +3.63K +13.44% $0.00 30.7K Nov 22, 2021 Direct F1
transaction ANET Common Stock Tax liability -$618K -4.82K -15.73% $128.16 25.8K Nov 22, 2021 Direct F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ANET Restricted Stock Unit-3 Options Exercise $0 -2.4K -20% $0.00 9.6K Nov 22, 2021 Common Stock 2.4K $0.00 Direct F1, F4
transaction ANET Restricted Stock Unit-4 Options Exercise $0 -1.25K -16.69% $0.00 6.25K Nov 22, 2021 Common Stock 1.25K $0.00 Direct F1, F5
transaction ANET Restricted Stock Unit-5 Options Exercise $0 -876 -8.34% $0.00 9.62K Nov 22, 2021 Common Stock 876 $0.00 Direct F1, F6
transaction ANET Restricted Stock Unit-6 Options Exercise $0 -1.56K -8.32% $0.00 17.2K Nov 22, 2021 Common Stock 1.56K $0.00 Direct F1, F7
transaction ANET Restricted Stock Unit-7 Options Exercise $0 -3.63K -7.14% $0.00 47.3K Nov 22, 2021 Common Stock 3.63K $0.00 Direct F1, F8
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting.
F2 On November 18, 2021, the issuer completed a four-for-one stock split of the issuer's common stock. All amounts have been adjusted to give effect to this stock split.
F3 Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units.
F4 Five percent (5%) of the restricted stock units awarded vested on February 20, 2018 and five percent (5%) of the award will continue to vest on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year.
F5 Six and one-quarter percent (6.25%) of the restricted stock units awarded vested on May 20, 2019 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year.
F6 Six and one-quarter percent (6.25%) of the restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.
F7 Six and one-quarter percent (6.25%) of the restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.
F8 Six and one-quarter percent (6.25%) of the restricted stock units awarded vested on May 20, 2021 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.