John J Harrington insider trades: Athersys, Inc / New (ATHX) stock buys and 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
28 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 16, 2021 | ATHX | ↓ Sell10b5-1 | 26,050 | $1.46 | $38K | Direct | Sep 17, 2021 (1d) |
| Jun 15, 2021 | ATHX | ↓ Sell10b5-1 | 20,767 | $1.55 | $32K | Direct | Jun 15, 2021 (0d) |
| Jun 8, 2021 | ATHX | ↓ Sell10b5-1 | 27,107 | $1.75 | $48K | Direct | Jun 8, 2021 (0d) |
| Jun 1, 2021 | ATHX | ↓ Sell10b5-1 | 20,447 | $1.75 | $36K | Direct | Jun 2, 2021 (1d) |
| Mar 16, 2021 | ATHX | ↓ Sell10b5-1 | 10,000 | $1.99 | $20K | Direct | Mar 17, 2021 (1d) |
| Sep 16, 2020 | ATHX | ↓ Sell10b5-1 | 10,000 | $2.18 | $22K | Direct | Sep 17, 2020 (1d) |
| Mar 17, 2020 | ATHX | ↓ Sell10b5-1 | 10,000 | $1.28 | $13K | Direct | Mar 18, 2020 (1d) |
| Dec 17, 2019 | ATHX | ↓ Sell10b5-1 | 10,000 | $1.23 | $12K | Direct | Dec 18, 2019 (1d) |
| Mar 15, 2019 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.55 | $23K | Direct | Mar 18, 2019 (3d) |
| Dec 14, 2018 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.93 | $29K | Direct | Dec 17, 2018 (3d) |
| Sep 14, 2018 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.91 | $29K | Direct | Sep 17, 2018 (3d) |
| Jun 15, 2018 | ATHX | ↓ Sell10b5-1 | 15,000 | $2.30 | $35K | Direct | Jun 18, 2018 (3d) |
| Mar 16, 2018 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.84 | $28K | Direct | Mar 19, 2018 (3d) |
| Dec 18, 2017 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.73 | $26K | Direct | Dec 19, 2017 (1d) |
| Sep 18, 2017 | ATHX | ↓ Sell10b5-1 | 15,000 | $2.17 | $33K | Direct | Sep 19, 2017 (1d) |
| Jun 16, 2017 | ATHX | ↓ Sell10b5-1 | 36,000 | $1.45 | $52K | Direct | Jun 19, 2017 (3d) |
| Dec 16, 2016 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.60 | $24K | Direct | Dec 19, 2016 (3d) |
| Sep 16, 2016 | ATHX | ↓ Sell10b5-1 | 15,000 | $1.96 | $29K | Direct | Sep 19, 2016 (3d) |
| Sep 21, 2015 | ATHX | ↓ Sell10b5-1 | 8,150 | $1.36 | $11K | Direct | Sep 21, 2015 (0d) |
| Jun 19, 2015 | ATHX | ↓ Sell10b5-1 | 8,150 | $1.23 | $10K | Direct | Jun 19, 2015 (0d) |
| Mar 19, 2015 | ATHX | ↓ Sell10b5-1 | 8,150 | $3.10 | $25K | Direct | Mar 19, 2015 (0d) |
| Dec 19, 2014 | ATHX | ↓ Sell10b5-1 | 8,150 | $1.29 | $10K | Direct | Dec 19, 2014 (0d) |
| Sep 19, 2014 | ATHX | ↓ Sell10b5-1 | 8,150 | $1.41 | $12K | Direct | Sep 22, 2014 (3d) |
| Jun 19, 2014 | ATHX | ↓ Sell10b5-1 | 8,150 | $1.63 | $13K | Direct | Jun 19, 2014 (0d) |
| Mar 18, 2014 | ATHX | ↓ Sell10b5-1 | 8,150 | $3.54 | $29K | Direct | Mar 20, 2014 (2d) |
| Dec 18, 2013 | ATHX | ↓ Sell10b5-1 | 8,150 | $2.03 | $17K | Direct | Dec 20, 2013 (2d) |
| Sep 20, 2013 | ATHX | ↓ Sell | 30,000 | $1.82 | $55K | Direct | Sep 20, 2013 (0d) |
| Nov 24, 2008 | ATHX | ↑ Buy | 10,835 | $0.33 | $4K | Direct | Nov 25, 2008 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About John J Harrington's insider trades
John J Harrington is Exec Vice Pres and CSO at Athersys, Inc / New (ATHX). Since Nov 24, 2008, John has reported 1 open-market purchase worth $4K and 27 sales worth $709K on SEC Form 4. There have been no open-market trades in the last 12 months.
26 sales (92% 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 shares withheld for taxes (37 filings), grants and awards (12 filings), conversions (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 ATHX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.