David Lamond serves as Executive at Cortexyme, Inc., where they oversee executive responsibilities. Since joining the company, David Lamond has executed 45 insider transactions totaling $9.9M, demonstrating a bullish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 29,423 shares valued at $0.
David Lamond currently holds 29,423 shares of Cortexyme, Inc. (CRTX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David Lamond has been a net buyer of CRTX stock. They have purchased $9.9M and sold $0 worth of shares.
David Lamond's most recent insider trade was on Jan 2, 2026, when they sold 29,423 shares at $0.00 per share.
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| $1.04 |
| Discretionary |
| Dec 13, 2023 | QNCX | $22.6K | Purchase | 22,627 | $1.00 | Discretionary |
| Dec 12, 2023 | QNCX | $22.8K | Purchase | 22,327 | $1.02 | Discretionary |
| Dec 12, 2023 | QNCX | $300 | Purchase | 300 | $1.00 | Discretionary |
| Dec 7, 2023 | QNCX | $19.3K | Purchase | 19,123 | $1.01 | Discretionary |
| Dec 6, 2023 | QNCX | $19.5K | Purchase | 19,123 | $1.02 | Discretionary |
| Dec 5, 2023 | QNCX | $19.3K | Purchase | 19,123 | $1.01 | Discretionary |
| Dec 1, 2023 | QNCX | $13.5K | Purchase | 14,378 | $0.94 | Discretionary |
| Nov 30, 2023 | QNCX | $12.9K | Purchase | 14,378 | $0.90 | Discretionary |
| Nov 29, 2023 | QNCX | $14.1K | Purchase | 14,378 | $0.98 | Discretionary |
| Aug 31, 2023 | QNCX | $54.2K | Purchase | 41,026 | $1.32 | Discretionary |
| Aug 30, 2023 | QNCX | $53.7K | Purchase | 41,026 | $1.31 | Discretionary |
| Aug 17, 2023 | QNCX | $31.9K | Purchase | 24,766 | $1.29 | Discretionary |
| Aug 16, 2023 | QNCX | $151.4K | Purchase | 117,348 | $1.29 | Discretionary |
| Aug 15, 2023 | QNCX | $142.4K | Purchase | 107,886 | $1.32 | Discretionary |
| May 23, 2022 | AMTI | $109.2K | Purchase | 33,500 | $3.26 | Discretionary |
| May 20, 2022 | AMTI | $101.6K | Purchase | 33,000 | $3.08 | Discretionary |
| May 19, 2022 | CRTX | $0 | Award | 200,002 | $N/A | Discretionary |
| Apr 6, 2021 | AMTI | $1.1M | Purchase | 25,000 | $42.00 | Discretionary |
| Mar 24, 2021 | CRTX | $1.7M | Purchase | 50,000 | $33.77 | Discretionary |
| Mar 4, 2021 | CRTX | $151.1K | Purchase | 4,100 | $36.86 | Discretionary |
| Mar 4, 2021 | CRTX | $569.8K | Purchase | 16,621 | $34.28 | Discretionary |
| Mar 4, 2021 | CRTX | $465.9K | Purchase | 13,310 | $35.00 | Discretionary |
| Mar 4, 2021 | CRTX | $580.3K | Purchase | 15,969 | $36.34 | Discretionary |
| Mar 4, 2021 | CRTX | $0 | Gift | 1,534,720 | $N/A | Discretionary |
| Feb 9, 2021 | LHDX | $0 | Conversion | 53,629 | $N/A | Discretionary |
| Feb 9, 2021 | LHDX | $0 | Conversion | 92,756 | $N/A | Discretionary |
| Jun 9, 2020 | AMTI | $1.0M | Award | 71,430 | $14.00 | Discretionary |
| Jun 9, 2020 | AMTI | $0 | Conversion | 914,589 | $N/A | Discretionary |