Robert D Cochran insider trades: A10 Networks (ATEN) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
55 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 27, 2022 | ATEN | ↓ Sell10b5-1 | 5,000 | $15.00 | $75K | Direct | Jun 29, 2022 (2d) |
| May 16, 2022 | ATEN | ↓ Sell10b5-1 | 5,000 | $15.13 | $76K | Direct | May 18, 2022 (2d) |
| May 6, 2022 | ATEN | ↓ Sell | 2,633 | $15.01 | $40K | Direct | May 10, 2022 (4d) |
| Apr 27, 2022 | ATEN | ↓ Sell | 3,402 | $14.43 | $49K | Direct | Apr 29, 2022 (2d) |
| Apr 26, 2022 | ATEN | ↓ Sell10b5-1 | 5,000 | $15.00 | $75K | Direct | Apr 26, 2022 (0d) |
| Apr 4, 2022 | ATEN | ↓ Sell | 2,293 | $14.17 | $32K | Direct | Apr 5, 2022 (1d) |
| Mar 14, 2022 | ATEN | ↓ Sell | 2,453 | $12.52 | $31K | Direct | Mar 15, 2022 (1d) |
| Feb 3, 2022 | ATEN | ↓ Sell | 1,875 | $13.47 | $25K | Direct | Feb 4, 2022 (1d) |
| Jan 31, 2022 | ATEN | ↓ Sell | 2,838 | $14.59 | $41K | Direct | Feb 2, 2022 (2d) |
| Jan 21, 2022 | ATEN | ↓ Sell10b5-1 | 5,000 | $15.00 | $75K | Direct | Jan 25, 2022 (4d) |
| Nov 1, 2021 | ATEN | ↓ Sell | 44,897 | $17.86 | $802K | Direct | Nov 3, 2021 (2d) |
| Sep 21, 2021 | ATEN | ↓ Sell | 1,975 | $14.36 | $28K | Direct | Sep 21, 2021 (0d) |
| Aug 31, 2021 | ATEN | ↓ Sell | 1,352 | $14.00 | $19K | Direct | Sep 1, 2021 (1d) |
| Aug 17, 2021 | ATEN | ↓ Sell | 2,387 | $13.48 | $32K | Direct | Aug 18, 2021 (1d) |
| May 6, 2021 | ATEN | ↓ Sell | 2,627 | $8.82 | $23K | Direct | May 7, 2021 (1d) |
| Apr 27, 2021 | ATEN | ↓ Sell | 3,390 | $9.63 | $33K | Direct | Apr 28, 2021 (1d) |
| Apr 5, 2021 | ATEN | ↓ Sell | 2,295 | $9.87 | $23K | Direct | Apr 7, 2021 (2d) |
| Mar 26, 2021 | ATEN | ↓ Sell | 2,381 | $9.34 | $22K | Direct | Mar 29, 2021 (3d) |
| Feb 19, 2021 | ATEN | ↓ Sell | 2,375 | $9.20 | $22K | Direct | Feb 19, 2021 (0d) |
| Feb 16, 2021 | ATEN | ↓ Sell | 4,816 | $9.48 | $46K | Direct | Feb 18, 2021 (2d) |
| May 6, 2020 | ATEN | ↓ Sell | 2,646 | $6.68 | $18K | Direct | May 8, 2020 (2d) |
| Apr 27, 2020 | ATEN | ↓ Sell | 3,422 | $6.84 | $23K | Direct | Apr 28, 2020 (1d) |
| Feb 13, 2020 | ATEN | ↓ Sell | 9,778 | $7.19 | $70K | Direct | Feb 14, 2020 (1d) |
| Apr 30, 2019 | ATEN | ↓ Sell | 3,535 | $6.44 | $23K | Direct | May 1, 2019 (1d) |
| Mar 14, 2018 | M-6697 | ↓ Sell | 20,000 | $20.93 | $419K | Direct | Mar 15, 2018 (1d) |
| Feb 13, 2018 | ATEN | ↓ Sell | 9,813 | $6.65 | $65K | Direct | Feb 15, 2019 (367d) |
| Feb 13, 2018 | ATEN | ↓ Sell | 10,197 | $5.98 | $61K | Direct | Feb 15, 2018 (2d) |
| Oct 2, 2017 | ATEN | ↓ Sell | 8,000 | $7.63 | $61K | Direct | Oct 3, 2017 (1d) |
| Sep 1, 2017 | ATEN | ↓ Sell | 8,000 | $6.57 | $53K | Direct | Sep 5, 2017 (4d) |
| Aug 7, 2017 | ATEN | ↓ Sell | 8,000 | $6.75 | $54K | Direct | Aug 8, 2017 (1d) |
| Jul 5, 2017 | ATEN | ↓ Sell | 5,000 | $8.13 | $41K | Direct | Jul 6, 2017 (1d) |
| Jun 1, 2017 | ATEN | ↓ Sell | 5,000 | $8.37 | $42K | Direct | Jun 5, 2017 (4d) |
| May 1, 2017 | ATEN | ↓ Sell | 5,000 | $7.96 | $40K | Direct | May 3, 2017 (2d) |
| Apr 5, 2017 | ATEN | ↓ Sell | 5,000 | $8.99 | $45K | Direct | Apr 7, 2017 (2d) |
| Mar 1, 2017 | ATEN | ↓ Sell | 5,000 | $9.60 | $48K | Direct | Mar 3, 2017 (2d) |
| Feb 13, 2017 | ATEN | ↓ Sell | 5,837 | $9.83 | $57K | Direct | Feb 15, 2017 (2d) |
| Feb 1, 2017 | ATEN | ↓ Sell | 5,000 | $7.94 | $40K | Direct | Feb 3, 2017 (2d) |
| Jan 5, 2017 | ATEN | ↓ Sell | 5,000 | $8.56 | $43K | Direct | Jan 6, 2017 (1d) |
| Dec 1, 2016 | ATEN | ↓ Sell | 7,000 | $7.96 | $56K | Direct | Dec 2, 2016 (1d) |
| Nov 1, 2016 | ATEN | ↓ Sell | 7,000 | $7.61 | $53K | Direct | Nov 2, 2016 (1d) |
| Oct 5, 2016 | ATEN | ↓ Sell | 7,000 | $9.94 | $70K | Direct | Oct 7, 2016 (2d) |
| Sep 1, 2016 | ATEN | ↓ Sell | 7,000 | $9.91 | $69K | Direct | Sep 2, 2016 (1d) |
| Aug 5, 2016 | ATEN | ↓ Sell | 25,000 | $7.86 | $197K | Direct | Aug 8, 2016 (3d) |
| Jul 11, 2016 | ATEN | ↓ Sell | 5,000 | $7.00 | $35K | Direct | Jul 13, 2016 (2d) |
| Dec 1, 2015 | ATEN | ↓ Sell | 5,000 | $7.61 | $38K | Direct | Dec 2, 2015 (1d) |
| Nov 10, 2015 | ATEN | ↓ Sell | 5,000 | $7.81 | $39K | Direct | Nov 12, 2015 (2d) |
| Aug 10, 2015 | ATEN | ↓ Sell | 5,000 | $7.00 | $35K | Direct | Aug 11, 2015 (1d) |
| Feb 26, 2010 | TWLL | ↓ Sell | 4,945 | $12.50 | $62K | Direct | Mar 2, 2010 (4d) |
| Feb 23, 2010 | TWLL | ↓ Sell | 55 | $12.50 | $688 | Direct | Feb 25, 2010 (2d) |
| Dec 21, 2009 | TWLL | ↓ Sell | 10,000 | $12.81 | $128K | Direct | Dec 22, 2009 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ATEN insiders
Open-market trades in the last 12 months
About Robert D Cochran's insider trades
Robert D Cochran is EVP Legal & Corp Collaboration at A10 Networks (ATEN). Since Mar 26, 2007, Robert has reported no open-market purchases and 55 sales worth $3.9M on SEC Form 4. There have been no open-market trades in the last 12 months.
4 sales (8% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (18 filings), option exercises (12 filings), shares returned to the company (2 filings), shares withheld for taxes (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ATEN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.