Transaction · 0001193125-26-422867

Wong-Sarad Grace

Wong-Sarad Grace, PAO, reported a transaction classified as grant at Alector, Inc. involving 55555.000000 shares for an estimated $0.00. Reported holdings after the transaction were 161570.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code APAO
ALECAlector, Inc.
Trade date
Oct 14, 2026
Filing date
Oct 15, 2026
View on SEC Insider profile
Estimated value$0Shares × reported price
Shares traded55.5k$0.00 per share
Holdings after161kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

ALEC price since this filing

Daily closing prices, with the filing date and available return windows
ALEC · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +22.1%1w ago +0.0%1d ago +0.0%
Returns since7d30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
grant
Code A
Identifier
0001193125-26-422867
Common Stock
Transaction date
Oct 14, 2026
Filed Oct 15, 2026, 08:05 PM · 1d delay
Shares
55,555 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
161,570 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Holdings Increase
Filing-only score

-12 points

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
  • grant_or_award-22 points

    transaction_code = A

    Grant or award transactions are scheduled compensation, not discretionary.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Principal Accounting Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    The reported shares are represented by restricted stock units, or RSUs, which vest in 12 equal quarterly installments beginning on December 1, 2026.

  2. F2

    The shares subject to the option are fully vested and immediately exercisable.

  3. F3

    The transactions reported herein reflect a one-time stock option repricing (the "Option Repricing") effective on October 13, 2026 (the "Effective Date"). The Option Repricing applies to stock options…

  4. F4

    Pursuant to the Option Repricing, the exercise price of the repriced options, including the reported option, has been amended to reduce the exercise price to $1.87 per share, the closing price of the…

  5. F5

    Shares subject to the option vest in 48 equal monthly installments beginning on November 13, 2026.

Original filing · 0001193125-26-422867
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