SEC Form 4 · accession 0001209191-18-055715
A10 Networks, Inc. · ATEN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
A later amendment supersedes this filing — read the amendment. The figures below are kept as originally reported (version chain, not an overwrite).
Reporting owner
Thomas Constantino
Officer — EVP, Chief Financial Officer
Period of report
Oct 19, 2018
Accepted (ET)
Oct 19, 2018 · 5:23 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001580808
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Oct 19, 2018 | S | 15,129 | $5.93 | D | 159,871 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents the number of shares automatically sold to cover tax withholding obligations in connection with the vesting of restricted stock units.