Insider buyers were busy on Oct 10, 2025: six companies, $14.8 million in open-market purchases all told. The biggest was CGEM (Cullinan Therapeutics, Inc.), where Lynx1 Capital Management LP led about $9.8 million of buying.
C-suite buying: one company. 42 companies had three or more insiders buying in the past 30 days. As always, a purchase is a data point, not a recommendation.
| Stock | Company | Bought | Insiders | Largest buyer | Source |
|---|---|---|---|---|---|
| CGEM | Cullinan Therapeutics, Inc. | $9.8M | 1 | Lynx1 Capital Management LP 10% Owner | SEC filing |
| ACET | Adicet Bio, Inc. | $5.0M | 1 | ORBIMED ADVISORS LLC 10% Owner | SEC filing |
| RYES | Rise Gold Corp. | $10K | 1 | Draguleasa Mihai CFO | SEC filing |
| RCG | RENN Fund, Inc. | $3K | 1 | STAHL MURRAY President | SEC filing |
| NMZ | NUVEEN MUNICIPAL HIGH INCOME OPPORTUNI | $2K | 1 | MERRILL LYNCH, PIERCE, FENNE 10% Owner | SEC filing |
| TPL | Texas Pacific Land Corp | $936 | 1 | HORIZON KINETICS ASSET MANAG 10% Owner | SEC filing |
| Stock | Company | Bought | Insiders | Largest buyer | Source |
|---|---|---|---|---|---|
| RYES | Rise Gold Corp. | $10K | 1 | Draguleasa Mihai CFO | SEC filing |
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