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AMLX

UNKNOWN

Amylyx Pharmaceuticals, Inc.

CIK: 0001658551

Strong Sell (90% confidence)

Last activity: Mar 2, 2026

Financial Metrics

As of Dec 31, 2025 (10-K)

Revenue $22.23M
Net Income -$144.74M

Insider Roster (6 total, 6 active)

Insider Buys Sells Net Value Holdings
Cohen Joshua B
Co-Chief Executive Officer
 		0 5 -$2.62M
3,334,683 shares
$48.30M
Klee Justin B.
Co-Chief Executive Officer
 		0 5 -$2.61M
3,334,616 shares
$48.26M
FRATES JAMES M
Chief Financial Officer
 		0 3 -$204K
165,638 shares
$2.41M
Mazzariello Gina
Chief Legal Officer
 		0 3 -$198K
134,430 shares
$1.95M
Firestone Karen
OTHER
 		1 0 $101K
63,100 shares
$786K
Bedrosian Camille L
Chief Medical Officer
 		0 1 -$94K
169,295 shares
$2.47M

Recent Transactions

SELL Cohen Joshua B (Co-Chief Executive Officer)

29,282 shares @ $14.48

$424K

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Klee Justin B. (Co-Chief Executive Officer)

29,282 shares @ $14.47

$424K

Mar 2, 2026

Conviction: | View SEC Filing →
SELL FRATES JAMES M (Chief Financial Officer)

7,909 shares @ $14.52

$115K

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Mazzariello Gina (Chief Legal Officer)

6,844 shares @ $14.52

$99K

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Bedrosian Camille L (Chief Medical Officer)

6,461 shares @ $14.58

$94K

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Mazzariello Gina (Chief Legal Officer)

3,419 shares @ $14.14

$48K

Feb 23, 2026

Conviction: | View SEC Filing →
SELL Klee Justin B. (Co-Chief Executive Officer)

15,500 shares @ $14.69

$228K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL Cohen Joshua B (Co-Chief Executive Officer)

15,500 shares @ $14.68

$228K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL FRATES JAMES M (Chief Financial Officer)

3,557 shares @ $14.65

$52K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL Mazzariello Gina (Chief Legal Officer)

3,448 shares @ $14.65

$51K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL Klee Justin B. (Co-Chief Executive Officer)

1,995 shares @ $13.89

$28K

Jan 16, 2026

Conviction: | View SEC Filing →
SELL Cohen Joshua B (Co-Chief Executive Officer)

1,974 shares @ $13.83

$27K

Jan 16, 2026

Conviction: | View SEC Filing →
SELL Cohen Joshua B (Co-Chief Executive Officer)

136,193 shares @ $13.59

$1.85M

Jan 15, 2026

Conviction: | View SEC Filing →
SELL Klee Justin B. (Co-Chief Executive Officer)

136,193 shares @ $13.58

$1.85M

Jan 15, 2026

Conviction: | View SEC Filing →
SELL Cohen Joshua B (Co-Chief Executive Officer)

7,715 shares @ $11.09

$86K

Jan 6, 2026

Conviction: | View SEC Filing →
SELL Klee Justin B. (Co-Chief Executive Officer)

7,715 shares @ $11.09

$86K

Jan 6, 2026

Conviction: | View SEC Filing →
SELL FRATES JAMES M (Chief Financial Officer)

3,326 shares @ $11.11

$37K

Jan 6, 2026

Conviction: | View SEC Filing →
BUY Firestone Karen (OTHER)

8,100 shares @ $12.45

$101K

Dec 23, 2025

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.