Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Insider Trading Summary (Last 30 Days)

See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.

Transactions

0

Insider Involved

0

Total Buys

$0.00

Total Sells

$0.00

Insider Trading History (Last 12 Months)

Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.

No Insider Transactions found for MACROGENICS INC

Historical Insider Trading

View older insider trading records reported to the SEC to research long-term buying and selling trends.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Aug 20, 2025

HEIDEN WILLIAM K

HEIDEN WILLIAM K
Buy
49,500 $1.49

49,500

$1.49

$73,755

Aug 19, 2025

HEIDEN WILLIAM K

HEIDEN WILLIAM K
Buy
50,500 $1.52

50,500

$1.52

$76,760

Apr 04, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
42,500 $15.07

42,500

$15.07

$640,475

Apr 04, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
147 $15.51

147

$15.51

$2,280

Apr 04, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
232 $16.38

232

$16.38

$3,800

Apr 04, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
5,351 $17.74

5,351

$17.74

$94,927

Apr 04, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
3,165 $18.22

3,165

$18.22

$57,666

Feb 07, 2024

Bonvini Ezio

Bonvini Ezio
Sr VP, Research & CSO
Sell
3,334 $18.00

3,334

$18.00

$60,012

Feb 05, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
54,376 $16.50

54,376

$16.50

$897,204

Feb 05, 2024

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
21,875 $16.50

21,875

$16.50

$360,938

Feb 01, 2024

Bonvini Ezio

Bonvini Ezio
Sr VP, Research & CSO
Sell
13,316 $15.00

13,316

$15.00

$199,740

Jan 19, 2024

Bonvini Ezio

Bonvini Ezio
Sr VP, Research & CSO
Sell
13,316 $12.00

13,316

$12.00

$159,792

Oct 02, 2023

BIOTECH TARGET N V

BIOTECH TARGET N V
Buy
150,000 $4.46

150,000

$4.46

$669,585

Sep 07, 2023

BIOTECH TARGET N V

BIOTECH TARGET N V
Buy
200,000 $5.26

200,000

$5.26

$1,052,840

Aug 30, 2023

HURWITZ EDWARD

HURWITZ EDWARD
Buy
15,000 $4.91

15,000

$4.91

$73,650

Mar 10, 2023

Peters Jeffrey Stuart

Peters Jeffrey Stuart
Senior VP and General Counsel
Sell
5,372 $6.03

5,372

$6.03

$32,393

Feb 14, 2023

BIOTECH TARGET N V

BIOTECH TARGET N V
Buy
500,000 $5.07

500,000

$5.07

$2,532,600

Jan 19, 2023

BIOTECH TARGET N V

BIOTECH TARGET N V
Buy
150,000 $5.30

150,000

$5.30

$794,925

Dec 27, 2022

BIOTECH TARGET N V

BIOTECH TARGET N V
Buy
200,000 $5.61

200,000

$5.61

$1,121,800

Dec 23, 2022

BIOTECH TARGET N V

BIOTECH TARGET N V
Buy
200,000 $5.88

200,000

$5.88

$1,176,800

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