ALS INVEST 1 B.V.

PrivateCIK: 1920501

Location

AMSTERDAM, P7

QUIMI DAPHNE

→AMYLYX PHARMACEUTICALS, INC.

Jun 8, 2026·Jun 8, 2026

1 txn

MILNE GEORGE M JR

→AMYLYX PHARMACEUTICALS, INC.

Jun 8, 2026·Jun 8, 2026

1 txn

FIRESTONE KAREN

→AMYLYX PHARMACEUTICALS, INC.

May 26, 2026·May 26, 2026

1 txn

FRATES JAMES M

→AMYLYX PHARMACEUTICALS, INC.

Mar 9, 2026·Mar 9, 2026

5 txn

MAZZARIELLO GINA

→AMYLYX PHARMACEUTICALS, INC.

Mar 9, 2026·Mar 9, 2026

2 txn

KLEE JUSTIN B.

→AMYLYX PHARMACEUTICALS, INC.

Mar 9, 2026·Mar 9, 2026

2 txn

COHEN JOSHUA B

→AMYLYX PHARMACEUTICALS, INC.

Mar 9, 2026·Mar 9, 2026

2 txn

BEDROSIAN CAMILLE L

→AMYLYX PHARMACEUTICALS, INC.

Mar 9, 2026·Mar 9, 2026

2 txn

KLEE JUSTIN B.

→AMYLYX PHARMACEUTICALS, INC.

Mar 4, 2026·Mar 4, 2026

1 txn

COHEN JOSHUA B

→AMYLYX PHARMACEUTICALS, INC.

Mar 4, 2026·Mar 4, 2026

1 txn

BEDROSIAN CAMILLE L

→AMYLYX PHARMACEUTICALS, INC.

Mar 4, 2026·Mar 4, 2026

1 txn

MAZZARIELLO GINA

→AMYLYX PHARMACEUTICALS, INC.

Mar 4, 2026·Mar 4, 2026

1 txn

FRATES JAMES M

→AMYLYX PHARMACEUTICALS, INC.

Mar 4, 2026·Mar 4, 2026

4 txn

FRATES JAMES M

144

→AMYLYX PHARMACEUTICALS, INC.

Mar 2, 2026·Mar 2, 2026

-3

COHEN JOSHUA B

144

→AMYLYX PHARMACEUTICALS, INC.

Mar 2, 2026·Mar 2, 2026

-5

KLEE JUSTIN B.

144

→AMYLYX PHARMACEUTICALS, INC.

Mar 2, 2026·Mar 2, 2026

-5

BEDROSIAN CAMILLE L

144

→AMYLYX PHARMACEUTICALS, INC.

Mar 2, 2026·Mar 2, 2026

-2

MAZZARIELLO GINA

144

→AMYLYX PHARMACEUTICALS, INC.

Mar 2, 2026·Mar 2, 2026

-3

MAZZARIELLO GINA

→AMYLYX PHARMACEUTICALS, INC.

Feb 25, 2026·Feb 25, 2026

1 txn

MAZZARIELLO GINA

144

→AMYLYX PHARMACEUTICALS, INC.

Feb 23, 2026·Feb 23, 2026

-2

COHEN JOSHUA B

→AMYLYX PHARMACEUTICALS, INC.

Feb 4, 2026·Feb 4, 2026

1 txn

MAZZARIELLO GINA

→AMYLYX PHARMACEUTICALS, INC.

Feb 4, 2026·Feb 4, 2026

1 txn

FRATES JAMES M

→AMYLYX PHARMACEUTICALS, INC.

Feb 4, 2026·Feb 4, 2026

4 txn

KLEE JUSTIN B.

→AMYLYX PHARMACEUTICALS, INC.

Feb 4, 2026·Feb 4, 2026

1 txn

FRATES JAMES M

144

→AMYLYX PHARMACEUTICALS, INC.

Feb 2, 2026·Feb 2, 2026

-2

Page 1 of 9 · 204 total

Filer	Form	Target	Filed	Activity
QUIMI DAPHNECIK · 1543031	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Jun 8, 2026 Jun 8, 2026	1txn
MILNE GEORGE M JRCIK · 1179552	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Jun 8, 2026 Jun 8, 2026	1txn
FIRESTONE KARENCIK · 1969821	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	May 26, 2026 May 26, 2026	1txn
FRATES JAMES MCIK · 1235598	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 9, 2026 Mar 9, 2026	5txn
MAZZARIELLO GINACIK · 1913765	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 9, 2026 Mar 9, 2026	2txn
KLEE JUSTIN B.CIK · 1898314	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 9, 2026 Mar 9, 2026	2txn
COHEN JOSHUA BCIK · 1898644	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 9, 2026 Mar 9, 2026	2txn
BEDROSIAN CAMILLE LCIK · 1326969	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 9, 2026 Mar 9, 2026	2txn
KLEE JUSTIN B.CIK · 1898314	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 4, 2026 Mar 4, 2026	1txn
COHEN JOSHUA BCIK · 1898644	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 4, 2026 Mar 4, 2026	1txn
BEDROSIAN CAMILLE LCIK · 1326969	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 4, 2026 Mar 4, 2026	1txn
MAZZARIELLO GINACIK · 1913765	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 4, 2026 Mar 4, 2026	1txn
FRATES JAMES MCIK · 1235598	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 4, 2026 Mar 4, 2026	4txn
FRATES JAMES MCIK · 1235598	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 2, 2026 Mar 2, 2026	—
COHEN JOSHUA BCIK · 1898644	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 2, 2026 Mar 2, 2026	—
KLEE JUSTIN B.CIK · 1898314	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 2, 2026 Mar 2, 2026	—
BEDROSIAN CAMILLE LCIK · 1326969	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 2, 2026 Mar 2, 2026	—
MAZZARIELLO GINACIK · 1913765	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Mar 2, 2026 Mar 2, 2026	—
MAZZARIELLO GINACIK · 1913765	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 25, 2026 Feb 25, 2026	1txn
MAZZARIELLO GINACIK · 1913765	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 23, 2026 Feb 23, 2026	—
COHEN JOSHUA BCIK · 1898644	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 4, 2026 Feb 4, 2026	1txn
MAZZARIELLO GINACIK · 1913765	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 4, 2026 Feb 4, 2026	1txn
FRATES JAMES MCIK · 1235598	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 4, 2026 Feb 4, 2026	4txn
KLEE JUSTIN B.CIK · 1898314	4 Trade	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 4, 2026 Feb 4, 2026	1txn
FRATES JAMES MCIK · 1235598	144 Sale	AMYLYX PHARMACEUTICALS, INC.CIK · 1658551	Feb 2, 2026 Feb 2, 2026	—

Page 1 of 9 · 204 total