CHRISTENSEN GUSTAV

PrivateCIK: 1397709

Location

CAMBRIDGE, MA

STEHMAN-BREEN CATHERINE

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

7 txn

ROWLAND CHARLES A JR

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

8 txn

RHODES JASON P

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

10 txn

QUINN ANTHONY G.

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

8 txn

NICHOLSON DONALD WILLIAM

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

7 txn

MCDONOUGH GEOFF

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

10 txn

JONAS JEFFREY M

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

7 txn

HOWZE YALONDA

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

5 txn

CHRISTENSEN GUSTAV

→GENERATION BIO CO.

Feb 9, 2026·Feb 9, 2026

7 txn

MCDONOUGH GEOFF

→GENERATION BIO CO.

Feb 4, 2026·Feb 4, 2026

5 txn

HOWZE YALONDA

→GENERATION BIO CO.

Feb 4, 2026·Feb 4, 2026

3 txn

HOWZE YALONDA

→GENERATION BIO CO.

Jan 16, 2026·Jan 16, 2026

3 txn

MCDONOUGH GEOFF

→GENERATION BIO CO.

Jan 16, 2026·Jan 16, 2026

5 txn

MCDONOUGH GEOFF

→GENERATION BIO CO.

Nov 21, 2025·Nov 21, 2025

5 txn

SAMAYOA PHILLIP

→GENERATION BIO CO.

Oct 17, 2025·Oct 17, 2025

3 txn

PAONE ANTOINETTE

→GENERATION BIO CO.

Oct 17, 2025·Oct 17, 2025

3 txn

HOWZE YALONDA

→GENERATION BIO CO.

Oct 17, 2025·Oct 17, 2025

3 txn

MCDONOUGH GEOFF

→GENERATION BIO CO.

Oct 17, 2025·Oct 17, 2025

5 txn

HOWZE YALONDA

→GENERATION BIO CO.

Jul 17, 2025·Jul 17, 2025

3 txn

PAONE ANTOINETTE

→GENERATION BIO CO.

Jul 17, 2025·Jul 17, 2025

3 txn

SAMAYOA PHILLIP

→GENERATION BIO CO.

Jul 17, 2025·Jul 17, 2025

3 txn

MCDONOUGH GEOFF

→GENERATION BIO CO.

Jul 17, 2025·Jul 17, 2025

5 txn

CHRISTENSEN GUSTAV

→GENERATION BIO CO.

Jun 6, 2025·Jun 6, 2025

1 txn

NICHOLSON DONALD WILLIAM

→GENERATION BIO CO.

Jun 6, 2025·Jun 6, 2025

1 txn

JONAS JEFFREY M

→GENERATION BIO CO.

Jun 6, 2025·Jun 6, 2025

1 txn

Page 1 of 18 · 426 total

Filer	Form	Target	Filed	Activity
STEHMAN-BREEN CATHERINECIK · 1702233	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	7txn
ROWLAND CHARLES A JRCIK · 1383292	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	8txn
RHODES JASON PCIK · 1577014	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	10txn
QUINN ANTHONY G.CIK · 1532219	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	8txn
NICHOLSON DONALD WILLIAMCIK · 1814617	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	7txn
MCDONOUGH GEOFFCIK · 1732701	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	10txn
JONAS JEFFREY MCIK · 1042021	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	7txn
HOWZE YALONDACIK · 1828153	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	5txn
CHRISTENSEN GUSTAVCIK · 1397709	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 9, 2026 Feb 9, 2026	7txn
MCDONOUGH GEOFFCIK · 1732701	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 4, 2026 Feb 4, 2026	5txn
HOWZE YALONDACIK · 1828153	4 Trade	GENERATION BIO CO.CIK · 1733294	Feb 4, 2026 Feb 4, 2026	3txn
HOWZE YALONDACIK · 1828153	4 Trade	GENERATION BIO CO.CIK · 1733294	Jan 16, 2026 Jan 16, 2026	3txn
MCDONOUGH GEOFFCIK · 1732701	4 Trade	GENERATION BIO CO.CIK · 1733294	Jan 16, 2026 Jan 16, 2026	5txn
MCDONOUGH GEOFFCIK · 1732701	4 Trade	GENERATION BIO CO.CIK · 1733294	Nov 21, 2025 Nov 21, 2025	5txn
SAMAYOA PHILLIPCIK · 1946316	4 Trade	GENERATION BIO CO.CIK · 1733294	Oct 17, 2025 Oct 17, 2025	3txn
PAONE ANTOINETTECIK · 1907682	4 Trade	GENERATION BIO CO.CIK · 1733294	Oct 17, 2025 Oct 17, 2025	3txn
HOWZE YALONDACIK · 1828153	4 Trade	GENERATION BIO CO.CIK · 1733294	Oct 17, 2025 Oct 17, 2025	3txn
MCDONOUGH GEOFFCIK · 1732701	4 Trade	GENERATION BIO CO.CIK · 1733294	Oct 17, 2025 Oct 17, 2025	5txn
HOWZE YALONDACIK · 1828153	4 Trade	GENERATION BIO CO.CIK · 1733294	Jul 17, 2025 Jul 17, 2025	3txn
PAONE ANTOINETTECIK · 1907682	4 Trade	GENERATION BIO CO.CIK · 1733294	Jul 17, 2025 Jul 17, 2025	3txn
SAMAYOA PHILLIPCIK · 1946316	4 Trade	GENERATION BIO CO.CIK · 1733294	Jul 17, 2025 Jul 17, 2025	3txn
MCDONOUGH GEOFFCIK · 1732701	4 Trade	GENERATION BIO CO.CIK · 1733294	Jul 17, 2025 Jul 17, 2025	5txn
CHRISTENSEN GUSTAVCIK · 1397709	4 Trade	GENERATION BIO CO.CIK · 1733294	Jun 6, 2025 Jun 6, 2025	1txn
NICHOLSON DONALD WILLIAMCIK · 1814617	4 Trade	GENERATION BIO CO.CIK · 1733294	Jun 6, 2025 Jun 6, 2025	1txn
JONAS JEFFREY MCIK · 1042021	4 Trade	GENERATION BIO CO.CIK · 1733294	Jun 6, 2025 Jun 6, 2025	1txn

Page 1 of 18 · 426 total