Klee Justin B. Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
0
Insider Buys Sum
$0
Insider Sells Quantity
9
Insider Sells Sum
$3.8M

Insider Activity of Klee Justin B.

According to the SEC Form 4 filings, Klee Justin B., being in a position of

  1. Co-Chief Executive Officer at Amylyx Pharmaceuticals, Inc.,
    оver the last 12 months, has bought 0 shares, and sold 221149 shares for $3.59M,
    over all time since 2023-01-06, has bought 0 shares, and sold 431068 shares for $7.82M.

Biography of Klee Justin B.

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $3,594,8006100

Comparison of Insiders on Amount of Buys and Sells

2026-09-10SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
30,464
0.0275%
$32.18$980,263-10.8%
2026-03-02SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
29,282
0.0336%
$14.47$423,760+16.14%
2026-02-02SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
15,500
0.0187%
$14.69$227,618+18.78%
2026-01-16SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
1,995
0.0023%
$13.89$27,701+19.09%
2026-01-15SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
136,193
0.1646%
$13.58$1.85M+25.89%
2026-01-06SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
7,715
0.009%
$11.09$85,589+48.68%
2025-09-30SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
29,975
0.0356%
$14.38$430,952+8.39%
2025-03-31SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
21,490
0.0237%
$3.46$74,454+241.24%
2025-03-03SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
4,595
0.0056%
$3.15$14,483+228%
2025-02-03SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
11,855
0.0131%
$3.47$41,104+139.18%
2025-01-06SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
7,471
0.0112%
$4.04$30,202+86.61%
2024-09-30SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
18,589
0.0156%
$3.20$59,429+54.01%
2024-03-05SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
4,135
0.0204%
$18.73$77,440-84.72%
2024-01-09SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
5,841
0.0251%
$16.33$95,372-82.44%
2023-03-16SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
100,000
0.839%
$31.86$3.19M-38.87%
2023-01-06SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
5,968
0.057%
$36.30$216,629-39.04%
Total: 16
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