---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-22-000835"
form_type: "8-K"
ticker: "ALEC"
cik: "0001653087"
company_name: "Alector, Inc."
filed_at: "2022-02-07T23:59:59+00:00"
generated_at: "2026-06-27T10:40:58.821642+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Alector appoints Marc Grasso, M.D. as CFO; base salary $480K, stock option 450K shares

## Summary
- Marc Grasso appointed CFO effective Feb 7, 2022; succeeds interim CFO Linda Rubinstein.
- Annual base salary $480,000; eligible for performance bonus up to 40% of salary.
- Received sign-on bonus of $103,000 and stock option for 450,000 shares vesting over 4 years.
- Grasso previously CFO and CBO at Kura Oncology; brings investment banking background.
- Rubinstein continues as Principal Financial Officer and Accounting Officer until Feb 25, 2022.

## SEC filing metadata
- accession: 0000950170-22-000835
- form_type: 8-K
- ticker: ALEC
- cik: 0001653087
- company_name: Alector, Inc.
- filed_at: 2022-02-07T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1653087/000095017022000835/0000950170-22-000835-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1653087/000095017022000835/alec-20220207.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-22-000835
- JSON: https://secwatch.observer/filing/0000950170-22-000835.json
- Plain text: https://secwatch.observer/filing/0000950170-22-000835.txt

## Key facts
- Executive change
  Marc Grasso was appointed as Chief Financial Officer at Alector, Inc..
  - Action: appointed
  - Role: Chief Financial Officer
  source text: On February 7, 2022, Alector, Inc. (“Alector”) announced the appointment of Marc Grasso, M.D. as Alector’s Chief Financial Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1653087/000095017022000835/0000950170-22-000835-index.htm
- Executive change
  Linda Rubinstein changed role as interim Chief Financial Officer at Alector, Inc..
  - Action: will no longer serve as
  - Role: interim Chief Financial Officer
  source text: Effective upon Dr. Grasso’s appointment on February 7, 2022, Ms. Linda Rubinstein will no longer serve as Alector’s interim Chief Financial Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1653087/000095017022000835/0000950170-22-000835-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.