Dhrupad Trivedi - 24 Feb 2026 Form 4 Insider Report for A10 Networks, Inc. (ATEN)

Role
Chief Executive Officer, Director
Signature
/s/ Jill Osato, Attorney-in-fact
Issuer symbol
ATEN
Transactions as of
24 Feb 2026
Net transactions value
-$156,876
Form type
4
Filing time
26 Feb 2026, 16:44:11 UTC
Previous filing
13 Feb 2026
Next filing
03 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Trivedi Dhrupad Chief Executive Officer, Director C/O A10 NETWORKS, INC., 2300 ORCHARD PARKWAY, SAN JOSE /s/ Jill Osato, Attorney-in-fact 26 Feb 2026 0001570462

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATEN Common Stock Tax liability $156,876 -8,261 -1.2% $18.99 705,336 24 Feb 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares automatically withheld, on a non-discretionary basis, for tax purposes related to performance-based restricted stock units granted on January 25, 2022, which vested on February 24, 2026.