Amylyx Pharmaceuticals
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
BEDROSIAN CAMILLE L officer: Chief Medical Officer
 Common Stock 5,421 $5.54 $30,005
Option
KLEE JUSTIN B. director, officer: Co-Chief Exe..
 Common Stock 63,690 $1.57 $99,993
Option
KLEE JUSTIN B. director, officer: Co-Chief Exe..
 Stock Option (right to buy) 63,690 $1.57 $99,993
Sale
KLEE JUSTIN B. director, officer: Co-Chief Exe..
 Common Stock 18,589 $3.2 $59,429
Sale
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Common Stock 18,589 $3.2 $59,410
Sale
BEDROSIAN CAMILLE L officer: Chief Medical Officer
 Common Stock 11,442 $3.2 $36,557
Sale
MAZZARIELLO GINA officer: Chief Legal Officer
 Common Stock 8,709 $3.2 $27,843
Option
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Common Stock 1,857 $1.57 $2,915
Option
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Stock Option (right to buy) 1,857 $1.57 $2,915
Option
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Common Stock 34,449 $1.57 $54,085
Option
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Stock Option (right to buy) 34,449 $1.57 $54,085
Purchase
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 40,000 $2.53 $101,360
Purchase
FIRESTONE KAREN director
 Common Stock 50,000 $2.13 $106,600
Purchase
MILNE GEORGE M JR director
 Common Stock 100,000 $2.2 $219,800
Purchase
QUIMI DAPHNE director
 Common Stock 2,250 $1.89 $4,253
Sale
MAZZARIELLO GINA officer: Chief Legal Officer
 Common Stock 10,455 $1.88 $19,655
Purchase
QUIMI DAPHNE director
 Common Stock 2,750 $1.89 $5,184
Sale
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Common Stock 4,135 $18.73 $77,440
Sale
KLEE JUSTIN B. director, officer: Co-Chief Exe..
 Common Stock 4,135 $18.73 $77,440
Sale
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 1,792 $18.73 $33,561
Sale
MAZZARIELLO GINA officer: Chief Legal Officer
 Common Stock 1,540 $18.73 $28,841
Sale
MAZZARIELLO GINA officer: Chief Legal Officer
 Common Stock 2,838 $18.76 $53,230
Sale
KLEE JUSTIN B. director, officer: Co-Chief Exe..
 Common Stock 5,841 $16.33 $95,372
Sale
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 2,716 $16.33 $44,347
Sale
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Common Stock 5,841 $16.33 $95,372
Sale
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 2,812 $16.33 $45,914
Option
OLINGER MARGARET officer: Chief Commercial Officer
 Common Stock 25,000 $0.37 $9,250
Option
OLINGER MARGARET officer: Chief Commercial Officer
 Stock Option (Right to Buy) 25,000 $0.37 $9,250
Purchase
FIRESTONE KAREN director
 Common Stock 4,000 $14.97 $59,880
Option
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Common Stock 63,694 $1.57 $100,000
Option
COHEN JOSHUA B director, officer: Co-Chief Exe..
 Stock Option (Right to Buy) 63,694 $1.57 $100,000
Option
FRATES JAMES M officer: Chief Financial Officer
 Stock Option (right to buy) 18,165 $6.88 $124,975
Option
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 18,165 $6.88 $124,975
Sale
MAZZARIELLO GINA officer: Chief Legal Officer
 Common Stock 6,164 $20.88 $128,686
Option
OLINGER MARGARET officer: Chief Commercial Officer
 Stock Option (Right to Buy) 20,000 $0.37 $7,400
Option
OLINGER MARGARET officer: Chief Commercial Officer
 Common Stock 20,000 $0.37 $7,400
Option
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 32,500 $6.88 $223,600
Sale
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 32,000 $26.93 $861,664
Sale
FRATES JAMES M officer: Chief Financial Officer
 Common Stock 500 $27.6 $13,800
Option
FRATES JAMES M officer: Chief Financial Officer
 Stock Option (right to buy) 32,500 $6.88 $223,600
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 2,201 $0.37 $814
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 9,764 $6.88 $67,176
Sale
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 11,965 $29.03 $347,356
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Stock Option (right to buy) 2,201 $0.37 $814
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Stock Option (right to buy) 9,764 $6.88 $67,176
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 44,861 $0.37 $16,599
Sale
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 300 $30.94 $9,282
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Stock Option (right to buy) 44,861 $0.37 $16,599
Option
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 4,718 $6.88 $32,460
Sale
YERAMIAN PATRICK D officer: Chief Medical Officer
 Common Stock 49,279 $30.53 $1,504,685

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Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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