ECK STEPHEN L.

PrivateCIK: 1669041

Location

AUSTIN, TX

O'BRIEN FEDERICA F.

→MACROGENICS INC

May 20, 2026·May 20, 2026

4 txn

RISSER ERIC BLASIUS

→MACROGENICS INC

Feb 17, 2026·Feb 17, 2026

5 txn

SPITZNAGEL THOMAS

→MACROGENICS INC

Feb 17, 2026·Feb 17, 2026

5 txn

PETERS JEFFREY STUART

→MACROGENICS INC

Feb 17, 2026·Feb 17, 2026

5 txn

SMITH BETH ANN

→MACROGENICS INC

Feb 17, 2026·Feb 17, 2026

5 txn

PETERS JEFFREY STUART

→MACROGENICS INC

Feb 10, 2026·Feb 10, 2026

6 txn

RISSER ERIC BLASIUS

→MACROGENICS INC

Feb 10, 2026·Feb 10, 2026

6 txn

SMITH BETH ANN

→MACROGENICS INC

Feb 10, 2026·Feb 10, 2026

6 txn

SPITZNAGEL THOMAS

→MACROGENICS INC

Feb 10, 2026·Feb 10, 2026

6 txn

SMITH BETH ANN

→MACROGENICS INC

Dec 10, 2025·Dec 10, 2025

1 txn

PETERS JEFFREY STUART

→MACROGENICS INC

Aug 19, 2025·Aug 19, 2025

1 txn

SPITZNAGEL THOMAS

→MACROGENICS INC

Aug 19, 2025·Aug 19, 2025

1 txn

RISSER ERIC BLASIUS

→MACROGENICS INC

Aug 15, 2025·Aug 15, 2025

1 txn

O'BRIEN FEDERICA F.

→MACROGENICS INC

May 22, 2025·May 22, 2025

5 txn

STUMP DAVID C

→MACROGENICS INC

May 22, 2025·May 22, 2025

4 txn

SIEGEL JAY PHILIP

→MACROGENICS INC

May 22, 2025·May 22, 2025

4 txn

PETERS JEFFREY STUART

→MACROGENICS INC

Feb 19, 2025·Feb 19, 2025

3 txn

RISSER ERIC BLASIUS

→MACROGENICS INC

Feb 19, 2025·Feb 19, 2025

3 txn

SMITH BETH ANN

→MACROGENICS INC

Feb 19, 2025·Feb 19, 2025

3 txn

SPITZNAGEL THOMAS

→MACROGENICS INC

Feb 19, 2025·Feb 19, 2025

3 txn

ECK STEPHEN L.

→MACROGENICS INC

Feb 19, 2025·Feb 19, 2025

3 txn

ECK STEPHEN L.

→MACROGENICS INC

Feb 11, 2025·Feb 11, 2025

5 txn

RISSER ERIC BLASIUS

→MACROGENICS INC

Feb 11, 2025·Feb 11, 2025

5 txn

SMITH BETH ANN

→MACROGENICS INC

Feb 11, 2025·Feb 11, 2025

5 txn

SPITZNAGEL THOMAS

→MACROGENICS INC

Feb 11, 2025·Feb 11, 2025

5 txn

Page 1 of 8 · 178 total

Filer	Form	Target	Filed	Activity
O'BRIEN FEDERICA F.CIK · 1140119	4 Trade	MACROGENICS INCCIK · 1125345	May 20, 2026 May 20, 2026	4txn
RISSER ERIC BLASIUSCIK · 1587774	4 Trade	MACROGENICS INCCIK · 1125345	Feb 17, 2026 Feb 17, 2026	5txn
SPITZNAGEL THOMASCIK · 1675464	4 Trade	MACROGENICS INCCIK · 1125345	Feb 17, 2026 Feb 17, 2026	5txn
PETERS JEFFREY STUARTCIK · 1706903	4 Trade	MACROGENICS INCCIK · 1125345	Feb 17, 2026 Feb 17, 2026	5txn
SMITH BETH ANNCIK · 2051299	4 Trade	MACROGENICS INCCIK · 1125345	Feb 17, 2026 Feb 17, 2026	5txn
PETERS JEFFREY STUARTCIK · 1706903	4 Trade	MACROGENICS INCCIK · 1125345	Feb 10, 2026 Feb 10, 2026	6txn
RISSER ERIC BLASIUSCIK · 1587774	4 Trade	MACROGENICS INCCIK · 1125345	Feb 10, 2026 Feb 10, 2026	6txn
SMITH BETH ANNCIK · 2051299	4 Trade	MACROGENICS INCCIK · 1125345	Feb 10, 2026 Feb 10, 2026	6txn
SPITZNAGEL THOMASCIK · 1675464	4 Trade	MACROGENICS INCCIK · 1125345	Feb 10, 2026 Feb 10, 2026	6txn
SMITH BETH ANNCIK · 2051299	4 Trade	MACROGENICS INCCIK · 1125345	Dec 10, 2025 Dec 10, 2025	1txn
PETERS JEFFREY STUARTCIK · 1706903	4 Trade	MACROGENICS INCCIK · 1125345	Aug 19, 2025 Aug 19, 2025	1txn
SPITZNAGEL THOMASCIK · 1675464	4 Trade	MACROGENICS INCCIK · 1125345	Aug 19, 2025 Aug 19, 2025	1txn
RISSER ERIC BLASIUSCIK · 1587774	4 Trade	MACROGENICS INCCIK · 1125345	Aug 15, 2025 Aug 15, 2025	1txn
O'BRIEN FEDERICA F.CIK · 1140119	4 Trade	MACROGENICS INCCIK · 1125345	May 22, 2025 May 22, 2025	5txn
STUMP DAVID CCIK · 1191235	4 Trade	MACROGENICS INCCIK · 1125345	May 22, 2025 May 22, 2025	4txn
SIEGEL JAY PHILIPCIK · 1722857	4 Trade	MACROGENICS INCCIK · 1125345	May 22, 2025 May 22, 2025	4txn
PETERS JEFFREY STUARTCIK · 1706903	4 Trade	MACROGENICS INCCIK · 1125345	Feb 19, 2025 Feb 19, 2025	3txn
RISSER ERIC BLASIUSCIK · 1587774	4 Trade	MACROGENICS INCCIK · 1125345	Feb 19, 2025 Feb 19, 2025	3txn
SMITH BETH ANNCIK · 2051299	4 Trade	MACROGENICS INCCIK · 1125345	Feb 19, 2025 Feb 19, 2025	3txn
SPITZNAGEL THOMASCIK · 1675464	4 Trade	MACROGENICS INCCIK · 1125345	Feb 19, 2025 Feb 19, 2025	3txn
ECK STEPHEN L.CIK · 1669041	4 Trade	MACROGENICS INCCIK · 1125345	Feb 19, 2025 Feb 19, 2025	3txn
ECK STEPHEN L.CIK · 1669041	4 Trade	MACROGENICS INCCIK · 1125345	Feb 11, 2025 Feb 11, 2025	5txn
RISSER ERIC BLASIUSCIK · 1587774	4 Trade	MACROGENICS INCCIK · 1125345	Feb 11, 2025 Feb 11, 2025	5txn
SMITH BETH ANNCIK · 2051299	4 Trade	MACROGENICS INCCIK · 1125345	Feb 11, 2025 Feb 11, 2025	5txn
SPITZNAGEL THOMASCIK · 1675464	4 Trade	MACROGENICS INCCIK · 1125345	Feb 11, 2025 Feb 11, 2025	5txn

Page 1 of 8 · 178 total