Tang Capital Partners LP insider trades: Singular Genomics Systems (OMIC) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Tang Capital Partners LP reports to the SEC






and 15 more companies
Open-market buys and sales
153 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 18, 2024 | OMIC | ↑ Buy | 122,416 | $14.75 | $1.8M | By LP | Sep 18, 2024 (0d) |
| Dec 18, 2023 | RAIN | ↓ Sell | 173,973 | $1.20 | $209K | By LP | Dec 18, 2023 (0d) |
| Oct 13, 2023 | RAIN | ↑ Buy | 284,145 | $0.98 | $279K | By LP | Oct 13, 2023 (0d) |
| Jun 1, 2023 | RAIN | ↑ Buy | 1,088,273 | $1.06 | $1.2M | By LP | Jun 1, 2023 (0d) |
| May 25, 2023 | TCRR | ↑ Buy | 50,000 | $1.72 | $86K | By LP | May 30, 2023 (5d) |
| May 12, 2023 | TCRR | ↑ Buy | 44,948 | $1.95 | $88K | By LP | May 15, 2023 (3d) |
| May 10, 2023 | TCRR | ↑ Buy | 83,988 | $1.95 | $164K | By LP | May 10, 2023 (0d) |
| May 5, 2023 | TCRR | ↑ Buy | 289,577 | $1.89 | $548K | By LP | May 5, 2023 (0d) |
| Mar 14, 2023 | JNCE | ↑ Buy | 85,987 | $1.00 | $86K | By LP | Mar 14, 2023 (0d) |
| Dec 1, 2021 | LJPC | ↓ Sell | 441,290 | $3.93 | $1.7M | By LP | Dec 1, 2021 (0d) |
| Nov 23, 2021 | APVO | ↓ Sell | 921,336 | $11.25 | $10.4M | By LP | Nov 26, 2021 (3d) |
| Nov 22, 2021 | APVO | ↓ Sell | 838,664 | $7.75 | $6.5M | By LP | Nov 22, 2021 (0d) |
| Nov 19, 2021 | ODT | ↓ Sell | 2,747,131 | $2.09 | $5.7M | By LP | Nov 19, 2021 (0d) |
| Jun 1, 2021 | LJPC | ↑ Buy | 245,020 | $4.47 | $1.1M | By LP | Jun 1, 2021 (0d) |
| May 26, 2021 | LJPC | ↑ Buy | 398,714 | $3.96 | $1.6M | By LP | May 26, 2021 (0d) |
| Dec 23, 2020 | ODT | ↑ Buy | 275,784 | $15.16 | $4.2M | By LP | Dec 23, 2020 (0d) |
| Nov 6, 2020 | APVO | ↑ Buy | 1,436,675 | $17.30 | $24.8M | By LP | Nov 6, 2020 (0d) |
| Sep 29, 2020 | ODT | ↑ Buy | 110,882 | $13.13 | $1.5M | By LP | Sep 30, 2020 (1d) |
| Sep 9, 2020 | LJPC | ↑ Buy | 278,369 | $3.94 | $1.1M | By LP | Sep 9, 2020 (0d) |
| Aug 28, 2020 | ODT | ↑ Buy | 1,052,631 | $14.25 | $15.0M | By LP | Sep 1, 2020 (4d) |
| Aug 14, 2020 | LJPC | ↑ Buy | 431,647 | $3.72 | $1.6M | By LP | Aug 14, 2020 (0d) |
| Jun 4, 2020 | LJPC | ↑ Buy | 615,129 | $4.91 | $3.0M | By LP | Jun 4, 2020 (0d) |
| Feb 3, 2020 | LJPC | ↑ Buy | 169,770 | $6.76 | $1.1M | By LP | Feb 3, 2020 (0d) |
| Jan 13, 2020 | LJPC | ↑ Buy | 2,971,682 | $5.87 | $17.4M | By LP | Jan 13, 2020 (0d) |
| Jun 26, 2019 | ODT | ↑ Buy | 769,231 | $26.00 | $20.0M | By LP | Jun 28, 2019 (2d) |
| Jun 18, 2019 | ODT | ↑ Buy | 50,000 | $26.15 | $1.3M | By LP | Jun 18, 2019 (0d) |
| Jun 7, 2019 | ODT | ↑ Buy | 76,308 | $27.36 | $2.1M | By LP | Jun 10, 2019 (3d) |
| Jun 5, 2019 | ODT | ↑ Buy | 93,692 | $24.92 | $2.3M | By LP | Jun 5, 2019 (0d) |
| Mar 8, 2019 | ODT | ↑ Buy | 140,000 | $18.26 | $2.6M | By LP | Mar 11, 2019 (3d) |
| Jan 9, 2019 | LJPC | ↑ Buy | 1,300,000 | $5.37 | $7.0M | By LP | Jan 9, 2019 (0d) |
| Dec 31, 2018 | ODT | ↑ Buy | 63,700 | $13.11 | $835K | By LP | Dec 31, 2018 (0d) |
| Dec 26, 2018 | ODT | ↑ Buy | 60,000 | $12.60 | $756K | By LP | Dec 26, 2018 (0d) |
| Dec 18, 2018 | ODT | ↑ Buy | 40,000 | $14.67 | $587K | By LP | Dec 18, 2018 (0d) |
| Dec 12, 2018 | ODT | ↑ Buy | 20,000 | $15.60 | $312K | By LP | Dec 13, 2018 (1d) |
| Dec 7, 2018 | ODT | ↑ Buy | 20,000 | $14.79 | $296K | By LP | Dec 10, 2018 (3d) |
| Nov 27, 2018 | ODT | ↑ Buy | 3,063 | $15.64 | $48K | By LP | Nov 29, 2018 (2d) |
| Nov 26, 2018 | ODT | ↑ Buy | 16,937 | $15.29 | $259K | By LP | Nov 26, 2018 (0d) |
| Nov 1, 2018 | ODT | ↑ Buy | 10,000 | $14.87 | $149K | By LP | Nov 5, 2018 (4d) |
| Oct 29, 2018 | ODT | ↑ Buy | 10,235 | $14.98 | $153K | By LP | Oct 30, 2018 (1d) |
| Oct 25, 2018 | ODT | ↑ Buy | 39,765 | $15.35 | $610K | By LP | Oct 25, 2018 (0d) |
| Sep 28, 2018 | ODT | ↑ Buy | 40,000 | $19.16 | $766K | By LP | Oct 1, 2018 (3d) |
| Sep 26, 2018 | ODT | ↑ Buy | 40,000 | $19.75 | $790K | By LP | Sep 26, 2018 (0d) |
| Sep 20, 2018 | ODT | ↑ Buy | 90,000 | $19.55 | $1.8M | By LP | Sep 20, 2018 (0d) |
| Sep 12, 2018 | HRTX | ↓ Sell | 2,695,000 | $35.75 | $96.3M | By LP | Sep 12, 2018 (0d) |
| Aug 21, 2018 | ODT | ↑ Buy | 7,505 | $19.47 | $146K | By LP | Aug 23, 2018 (2d) |
| Aug 20, 2018 | ODT | ↑ Buy | 49,685 | $19.49 | $968K | By LP | Aug 20, 2018 (0d) |
| Aug 15, 2018 | ODT | ↑ Buy | 22,810 | $18.93 | $432K | By LP | Aug 15, 2018 (0d) |
| Mar 29, 2018 | HRTX | ↑ Buy | 192,308 | $26.00 | $5.0M | By LP | Apr 2, 2018 (4d) |
| Mar 15, 2018 | LJPC | ↑ Buy | 508,474 | $29.50 | $15.0M | By LP | Mar 19, 2018 (4d) |
| Mar 2, 2018 | LJPC | ↑ Buy | 40,000 | $30.06 | $1.2M | By LP | Mar 2, 2018 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Tang Capital Partners LP's insider trades
Tang Capital Partners LP is a 10% owner of Singular Genomics Systems (OMIC). Since Mar 27, 2006, it has reported 139 open-market purchases worth $303.8M and 14 sales worth $133.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
Its filings also include other transactions (16 filings), grants and awards (7 filings), option exercises (4 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 OMIC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.