Karen J Wilson insider trades: Serina Therapeutics (SER) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Karen reports to the SEC
and 1 more company
Open-market buys and sales
19 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 12, 2026 | SER | ↑ Buy | 10,100 | $1.76 | $18K | Direct | Jun 15, 2026 (3d) |
| May 22, 2026 | SER | ↑ Buy | 20,000 | $1.85 | $37K | Direct | May 26, 2026 (4d) |
| May 11, 2018 | JAZZ | ↓ Sell | 3,760 | $165.00 | $620K | Direct | May 15, 2018 (4d) |
| Apr 10, 2018 | JAZZ | ↓ Sell | 3,899 | $155.00 | $604K | Direct | Apr 12, 2018 (2d) |
| Apr 27, 2017 | JAZZ | ↓ Sell | 1,275 | $160.00 | $204K | Direct | Apr 27, 2017 (0d) |
| Apr 10, 2017 | JAZZ | ↓ Sell | 11,458 | $152.24 | $1.7M | Direct | Apr 11, 2017 (1d) |
| Apr 25, 2016 | JAZZ | ↓ Sell | 604 | $160.00 | $97K | Direct | Apr 27, 2016 (2d) |
| Apr 13, 2016 | JAZZ | ↓ Sell | 5,007 | $150.00 | $751K | Direct | Apr 15, 2016 (2d) |
| Apr 7, 2016 | JAZZ | ↓ Sell | 2,161 | $140.90 | $304K | Direct | Apr 8, 2016 (1d) |
| Jun 2, 2015 | JAZZ | ↓ Sell | 5,751 | $179.59 | $1.0M | Direct | Jun 3, 2015 (1d) |
| Mar 3, 2015 | JAZZ | ↓ Sell | 2,598 | $176.27 | $458K | Direct | Mar 5, 2015 (2d) |
| Nov 6, 2014 | JAZZ | ↓ Sell | 7,596 | $170.11 | $1.3M | Direct | Nov 10, 2014 (4d) |
| Sep 11, 2014 | JAZZ | ↓ Sell | 3,000 | $175.00 | $525K | Direct | Sep 15, 2014 (4d) |
| Sep 8, 2014 | JAZZ | ↓ Sell | 2,500 | $170.00 | $425K | Direct | Sep 10, 2014 (2d) |
| Jul 7, 2014 | JAZZ | ↓ Sell | 2,500 | $165.00 | $413K | Direct | Jul 9, 2014 (2d) |
| Mar 7, 2014 | JAZZ | ↓ Sell | 3,888 | $155.04 | $603K | Direct | Mar 11, 2014 (4d) |
| Feb 27, 2014 | JAZZ | ↓ Sell | 11,250 | $166.77 | $1.9M | Direct | Mar 3, 2014 (4d) |
| Aug 30, 2013 | JAZZ | ↓ Sell | 2,000 | $87.62 | $175K | Direct | Sep 4, 2013 (5d) |
| Mar 9, 2012 | JAZZ | ↓ Sell | 8,000 | $49.56 | $396K | Direct | Mar 13, 2012 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other SER insiders
Open-market trades in the last 12 months
About Karen J Wilson's insider trades
Karen J Wilson is a director at Serina Therapeutics (SER). Since Mar 9, 2012, Karen has reported 2 open-market purchases worth $55K and 17 sales worth $11.5M on SEC Form 4. In the last 12 months: 2 buys ($55K).
Their filings also include grants and awards (23 filings), shares withheld for taxes (17 filings), option exercises (11 filings), shares returned to the company (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 SER insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.