Arnon Rosenthal is Chief Executive Officer of Alector, Inc.. Currently has a direct ownership of 1.95 Million shares of ALEC, which is worth approximately $9.59 Million. The most recent transaction as insider was on Sep 03, 2024, when has been sold 26,499 shares (Common Stock) at a price of $4.88 per share, resulting in proceeds of $129,315. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 1.95M
1.34% 3M change
18.43% 12M change
Total Value Held $9.59 Million

Arnon Rosenthal Transaction History

Date Transaction Value Shares Traded Shares Held Form
Sep 03 2024
SELL
Open market or private sale
$129,315 $4.88 p/Share
26,499 Reduced 1.34%
1,948,746 Common Stock
Jun 03 2024
SELL
Open market or private sale
$120,648 $4.8 p/Share
25,135 Reduced 1.26%
1,975,245 Common Stock
Mar 04 2024
SELL
Open market or private sale
$130,352 $6.92 p/Share
18,837 Reduced 0.93%
2,000,380 Common Stock
Dec 04 2023
SELL
Open market or private sale
$132,500 $5.56 p/Share
23,831 Reduced 1.17%
2,019,217 Common Stock
Oct 01 2023
BUY
Grant, award, or other acquisition
-
397,600 Added 16.29%
2,043,048 Common Stock
Sep 05 2023
SELL
Open market or private sale
$29,307 $5.19 p/Share
5,647 Reduced 0.34%
1,645,448 Common Stock
Jun 02 2023
SELL
Open market or private sale
$36,259 $6.9 p/Share
5,255 Reduced 0.32%
1,651,095 Common Stock
Mar 17 2023
SELL
Open market or private sale
$94,456 $6.22 p/Share
15,186 Reduced 0.91%
1,656,350 Common Stock
Mar 03 2023
BUY
Grant, award, or other acquisition
-
42,990 Added 2.51%
1,671,536 Common Stock
Mar 02 2023
SELL
Open market or private sale
$48,663 $8.32 p/Share
5,849 Reduced 0.36%
1,628,546 Common Stock
Oct 01 2022
BUY
Grant, award, or other acquisition
-
179,169 Added 9.88%
1,634,395 Common Stock
May 07 2021
BUY
Grant, award, or other acquisition
-
150,000 Added 9.34%
1,455,226 Common Stock
AR

Arnon Rosenthal

Chief Executive Officer
South San Francisco, CA

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