ROBERT D. COCHRAN - 08 Nov 2021 Form 4 Insider Report for A10 Networks, Inc. (ATEN)

Signature
/s/ Robert D. Cochran
Issuer symbol
ATEN
Transactions as of
08 Nov 2021
Transactions value $
$102,063
Form type
4
Filing time
10 Nov 2021, 17:58:13 UTC
Previous filing
03 Nov 2021
Next filing
25 Jan 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATEN Common Stock Options Exercise $102,063 +33,601 +10.26% $3.04* 361,214 08 Nov 2021 Direct

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 ATEN Common Stock, par value $0.00001 Options Exercise $0 -33,601 -100% $0* 0 08 Nov 2021 Common Stock 33,601 $3.04 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Employee Stock Option (right to buy).
F2 The incentive stock option award vested as to 1/4th of the total number of shares on January 12, 2013 with an addition 1/48th of the total number of shares vesting at the end of each full month thereafter.