Skip to contentYaffe Kristine — Alector, Inc. insider: 16 transactions · InsiderLensYaffe Kristine
- Director at Alector, Inc. · on record since Aug 12, 2019
Insider trading activity of Yaffe Kristine
- Transactions on record
- 16
- since Aug 12, 2019
- Open-market buys
- 0
- Open-market sells
- 2
- $26.7K
- Companies traded
- 1
- last filing Jun 17, 2026
Figures computed from official regulatory filings — methodology.
Companies where Yaffe Kristine has traded
Track record of Yaffe Kristine
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Yaffe Kristine
Co-insiders of Yaffe Kristine
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
Hammond PaulaAlector, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 17, 2026 | AwardD | 9,450 | 0.00 USD | — | SEC |
| Jun 17, 2026 | Award | 28,700 | 0.00 USD | — | SEC |
| Jun 23, 2025 | Sell | -1,000 | 1.44 USD | $1.4K | SEC |
| Jun 12, 2025 | AwardD | 9,450 | 0.00 USD | $0 | SEC |
| Jun 12, 2025 | Award | 28,700 | 0.00 USD | $0 | SEC |
| Aug 13, 2024 | Sell | -5,000 | 5.06 USD | $25.3K | SEC |
| Jun 12, 2024 | Award | 35,000 | 0.00 USD | $0 | SEC |
| Jun 15, 2023 | Award | 26,250 | 0.00 USD | $0 | SEC |
| Jun 15, 2023 | AwardD | 12,360 | 0.00 USD | $0 | SEC |
| Jan 31, 2023 | ExerciseD | -2,000 | 0.00 USD | $0 | SEC |
| Jan 31, 2023 | Exercise | 2,000 | 18.10 USD | $36.2K | SEC |
| Jun 21, 2022 | AwardD | 18,918 | 0.00 USD | $0 | SEC |
| Jun 21, 2022 | Award | 9,459 | 0.00 USD | $0 | SEC |
| Jun 22, 2021 | AwardD | 25,709 | 0.00 USD | $0 | SEC |
| May 13, 2020 | AwardD | 19,274 | 0.00 USD | $0 | SEC |
| Aug 12, 2019 | AwardD | 40,000 | 0.00 USD | $0 | SEC |