Cohen Joshua 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 Cohen Joshua B

According to the SEC Form 4 filings, Cohen Joshua 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 221128 shares for $3.6M,
    over all time since 2023-01-06, has bought 0 shares, and sold 431001 share for $7.82M.

Biography of Cohen Joshua 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
 $3,595,9076100

Comparison of Insiders on Amount of Buys and Sells

2026-09-10SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
30,464
0.0275%
$32.19$980,504-10.8%
2026-03-02SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
29,282
0.0336%
$14.48$424,120+16.14%
2026-02-02SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
15,500
0.0187%
$14.68$227,593+18.78%
2026-01-16SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
1,974
0.0023%
$13.83$27,299+19.09%
2026-01-15SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
136,193
0.1647%
$13.59$1.85M+25.89%
2026-01-06SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
7,715
0.009%
$11.09$85,596+48.68%
2025-09-30SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
29,933
0.0354%
$14.35$429,469+8.39%
2025-03-31SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
21,490
0.0237%
$3.47$74,482+241.24%
2025-03-03SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
4,595
0.0056%
$3.17$14,549+228%
2025-02-03SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
11,851
0.0131%
$3.47$41,108+139.18%
2025-01-06SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
7,471
0.0112%
$4.05$30,232+86.61%
2024-09-30SaleAmylyx Pharmaceuticals, Inc.
AMLX
Co-Chief Executive Officer
18,589
0.0156%
$3.20$59,414+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
0.8391%
$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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