John F Gavin insider trades: Acacia Communications (ACIA) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where John reports to the SEC
Open-market buys and sales
25 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 2, 2021 | ACIA | ↓ Sell | 4,505 | $114.45 | $516K | Direct | Feb 4, 2021 (2d) |
| Jan 19, 2021 | ACIA | ↓ Sell | 2,630 | $114.44 | $301K | Direct | Jan 20, 2021 (1d) |
| May 13, 2020 | ACIA | ↓ Sell | 5,575 | $68.25 | $380K | Direct | May 15, 2020 (2d) |
| Mar 18, 2020 | ACIA | ↓ Sell | 2,592 | $62.45 | $162K | Direct | Mar 20, 2020 (2d) |
| Feb 3, 2020 | ACIA | ↓ Sell | 4,567 | $67.96 | $310K | Direct | Feb 5, 2020 (2d) |
| Aug 14, 2019 | ACIA | ↓ Sell | 829 | $64.41 | $53K | Direct | Aug 16, 2019 (2d) |
| May 15, 2019 | ACIA | ↓ Sell | 13,267 | $52.86 | $701K | Direct | May 17, 2019 (2d) |
| May 14, 2019 | ACIA | ↓ Sell | 6,719 | $52.30 | $351K | Direct | May 15, 2019 (1d) |
| Mar 19, 2019 | ACIA | ↓ Sell | 2,413 | $56.05 | $135K | Direct | Mar 21, 2019 (2d) |
| Mar 6, 2019 | ACIA | ↓ Sell | 23,206 | $53.16 | $1.2M | Direct | Mar 8, 2019 (2d) |
| Feb 14, 2019 | ACIA | ↓ Sell | 770 | $43.38 | $33K | Direct | Feb 19, 2019 (5d) |
| Feb 4, 2019 | ACIA | ↓ Sell | 2,752 | $42.34 | $117K | Direct | Feb 6, 2019 (2d) |
| Nov 14, 2018 | ACIA | ↓ Sell | 769 | $43.93 | $34K | Direct | Nov 16, 2018 (2d) |
| Aug 14, 2018 | ACIA | ↓ Sell | 544 | $39.32 | $21K | Direct | Aug 16, 2018 (2d) |
| May 14, 2018 | ACIA | ↓ Sell | 3,712 | $35.94 | $133K | Direct | May 16, 2018 (2d) |
| Mar 19, 2018 | ACIA | ↓ Sell | 1,737 | $42.06 | $73K | Direct | Mar 21, 2018 (2d) |
| Mar 6, 2018 | ACIA | ↓ Sell | 16,000 | $38.66 | $619K | Direct | Mar 8, 2018 (2d) |
| Feb 14, 2018 | ACIA | ↓ Sell | 639 | $38.48 | $25K | Direct | Feb 16, 2018 (2d) |
| Nov 14, 2017 | ACIA | ↓ Sell | 880 | $36.40 | $32K | Direct | Nov 15, 2017 (1d) |
| Aug 14, 2017 | ACIA | ↓ Sell | 858 | $44.46 | $38K | Direct | Aug 15, 2017 (1d) |
| May 15, 2017 | ACIA | ↓ Sell | 4,634 | $48.54 | $225K | Direct | May 17, 2017 (2d) |
| Apr 17, 2017 | ACIA | ↓ Sell | 17,817 | $54.52 | $971K | Direct | Apr 19, 2017 (2d) |
| Feb 14, 2017 | ACIA | ↓ Sell | 678 | $62.24 | $42K | Direct | Feb 16, 2017 (2d) |
| Oct 13, 2016 | ACIA | ↓ Sell | 25,501 | $96.50 | $2.5M | Direct | Oct 14, 2016 (1d) |
| May 18, 2016 | ACIA | ↓ Sell | 7,500 | $21.39 | $160K | Direct | May 20, 2016 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About John F Gavin's insider trades
John F Gavin is Chief Financial Officer at Acacia Communications (ACIA). Since May 18, 2016, John has reported no open-market purchases and 25 sales worth $9.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (6 filings), option exercises (3 filings), shares withheld for taxes (2 filings), shares returned to the company (1 filing). 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 ACIA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.