Mark B Templeton insider trades: Arista Networks (ANET) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mark reports to the SEC
Open-market buys and sales
33 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | ANET | ↓ Sell | 5,000 | $165.85 | $829K | Direct | Nov 4, 2026 (2d) |
| Oct 1, 2026 | ANET | ↓ Sell | 5,000 | $204.37 | $1.0M | Direct | Oct 5, 2026 (4d) |
| Nov 4, 2016 | EFX | ↑ Buy | 3,400 | $123.64 | $420K | Direct | Nov 8, 2016 (4d) |
| May 6, 2016 | EFX | ↑ Buy | 2,000 | $119.67 | $239K | Direct | May 9, 2016 (3d) |
| Jul 27, 2015 | EFX | ↑ Buy | 2,500 | $99.87 | $250K | Direct | Jul 28, 2015 (1d) |
| May 28, 2015 | CTXS | ↓ Sell10b5-1 | 82,500 | $65.30 | $5.4M | Direct | Jun 1, 2015 (4d) |
| Apr 27, 2015 | CTXS | ↓ Sell10b5-1 | 82,500 | $67.00 | $5.5M | Direct | Apr 29, 2015 (2d) |
| May 16, 2014 | EFX | ↑ Buy | 3,500 | $70.33 | $246K | Yvonne Templeton Trust | May 16, 2014 (0d) |
| Oct 31, 2013 | CTXS | ↓ Sell10b5-1 | 189,114 | $57.17 | $10.8M | Direct | Nov 4, 2013 (4d) |
| May 1, 2013 | EFX | ↑ Buy | 3,300 | $61.48 | $203K | Yvonne Templeton Trust | May 1, 2013 (0d) |
| Apr 26, 2013 | CTXS | ↓ Sell10b5-1 | 104,839 | $62.07 | $6.5M | Direct | Apr 30, 2013 (4d) |
| Feb 1, 2013 | CTXS | ↓ Sell10b5-1 | 62,500 | $74.60 | $4.7M | Direct | Feb 5, 2013 (4d) |
| Nov 19, 2012 | CTXS | ↓ Sell10b5-1 | 37,500 | $60.23 | $2.3M | Direct | Nov 21, 2012 (2d) |
| Apr 27, 2012 | CTXS | ↓ Sell10b5-1 | 35,000 | $85.55 | $3.0M | Direct | May 1, 2012 (4d) |
| Jan 27, 2012 | CTXS | ↓ Sell10b5-1 | 39,000 | $65.16 | $2.5M | Direct | Jan 31, 2012 (4d) |
| Dec 7, 2011 | CTXS | ↓ Sell10b5-1 | 167,776 | $71.90 | $12.1M | Direct | Dec 9, 2011 (2d) |
| May 3, 2011 | CTXS | ↓ Sell10b5-1 | 160,063 | $82.95 | $13.3M | Direct | May 5, 2011 (2d) |
| Mar 29, 2011 | CTXS | ↓ Sell10b5-1 | 33,747 | $69.09 | $2.3M | Direct | Mar 31, 2011 (2d) |
| Jan 31, 2011 | CTXS | ↓ Sell10b5-1 | 93,868 | $63.25 | $5.9M | Direct | Feb 2, 2011 (2d) |
| Dec 10, 2010 | CTXS | ↓ Sell10b5-1 | 30,000 | $69.67 | $2.1M | Direct | Dec 13, 2010 (3d) |
| Jul 30, 2010 | CTXS | ↓ Sell10b5-1 | 25,000 | $54.94 | $1.4M | Direct | Aug 3, 2010 (4d) |
| Apr 26, 2010 | CTXS | ↓ Sell10b5-1 | 25,000 | $48.58 | $1.2M | Direct | Apr 28, 2010 (2d) |
| Jan 29, 2010 | CTXS | ↓ Sell10b5-1 | 25,000 | $42.05 | $1.1M | Direct | Feb 2, 2010 (4d) |
| Dec 14, 2009 | CTXS | ↓ Sell | 295,556 | $38.35 | $11.3M | Direct | Dec 16, 2009 (2d) |
| May 1, 2009 | CTXS | ↓ Sell | 5,699 | $27.02 | $154K | Direct | May 5, 2009 (4d) |
| Feb 6, 2009 | CTXS | ↓ Sell | 437,500 | $22.81 | $10.0M | Direct | Feb 9, 2009 (3d) |
| Jan 30, 2009 | CTXS | ↓ Sell | 49,854 | $22.03 | $1.1M | Direct | Feb 3, 2009 (4d) |
| Jan 31, 2008 | CTXS | ↓ Sell | 20,313 | $34.12 | $693K | Direct | Feb 4, 2008 (4d) |
| Oct 24, 2006 | CTXS | ↓ Sell | 250,000 | $29.02 | $7.3M | Direct | Oct 24, 2006 (0d) |
| Jul 21, 2006 | CTXS | ↓ Sell | 250,000 | $30.38 | $7.6M | Direct | Jul 25, 2006 (4d) |
| Apr 21, 2006 | CTXS | ↓ Sell | 250,000 | $40.71 | $10.2M | Direct | Apr 25, 2006 (4d) |
| Jan 20, 2006 | CTXS | ↓ Sell | 250,000 | $31.70 | $7.9M | Direct | Jan 24, 2006 (4d) |
| Sep 12, 2005 | CTXS | ↓ Sell | 50,000 | $25.00 | $1.3M | Direct | Sep 14, 2005 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ANET insiders
Open-market trades in the last 12 months
About Mark B Templeton's insider trades
Mark B Templeton is a director at Arista Networks (ANET). Since Sep 12, 2005, Mark has reported 5 open-market purchases worth $1.4M and 28 sales worth $139.3M on SEC Form 4. In the last 12 months: 2 sales ($1.9M).
16 sales (57% 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 option exercises (61 filings), grants and awards (57 filings), shares withheld for taxes (17 filings), gifts (3 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 ANET insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.