Insiders / Stein Jeffrey
Stein Jeffrey
CIK 1478831personinsider
Companies
2
First seen
Jan 7, 2026
Last activity
Mar 2, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Ideaya Biosciences, Inc. · IDYA | 54,281 | — |
| Cidara Therapeutics, Inc. · CDTX | 0 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Ideaya Biosciences, Inc. | Common Stock | 54,281 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jan 7, 2026 | Other | CDTX Cidara Therapeutics, Inc. Common Stock | $14.95M | -67K -100.00% | 0 0.00% of shares | low |
| Mar 2, 2026 | Buy | IDYA Ideaya Biosciences, Inc. Common Stock | $1.65M | +50K +1167.95% | 54,281 0.06% of shares | high |
| Jan 7, 2026 | Other | CDTX Cidara Therapeutics, Inc. Common Stock | $1.28M | -6K -100.00% | 0 0.00% of shares | low |
| Jan 7, 2026 | Other | CDTX Cidara Therapeutics, Inc. Common Stock | $526.9K | -2K -100.00% | 0 0.00% of shares | low |
| Nov 10, 2020 | Buy | CDTX Cidara Therapeutics, Inc. Common Stock | $100.0K | +3K +3.74% | 69,371 0.22% of shares | medium |
| Nov 10, 2020 | Other | CDTX Cidara Therapeutics, Inc. Common Stock | $100.0K | -3K -30.26% | 5,763 0.02% of shares | low |
| Mar 31, 2017 | Buy | CDTX Cidara Therapeutics, Inc. Common Stock | $100.0K | +645 +0.99% | 65,754 0.21% of shares | medium |
| Mar 31, 2017 | Other | CDTX Cidara Therapeutics, Inc. Common Stock | $100.0K | -645 -6.43% | 9,380 0.03% of shares | low |
| Jun 5, 2017 | Buy | CDTX Cidara Therapeutics, Inc. Common Stock | $89.2K | +750 +1.14% | 66,504 0.21% of shares | medium |
| Jun 5, 2017 | Other | CDTX Cidara Therapeutics, Inc. Common Stock | $89.2K | -750 -8.00% | 8,630 0.03% of shares | low |