MACROGENICS INC

By person

23 insiders · 131 transactions

0.5×

Eric Risser holds only 0.5 times base salary in stock. $320.25K of shares against $561.57K in salary for 2025.

Salary from the company's own proxy. The shares are what Eric Risser last reported holding, valued at $4.15, the price Common Stock was last bought or sold at on the open market here, on 19 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

BIOTECH TARGET N V

10% owner

$38.60M (19)

—

+$38.60M

9,929,963

15.59%

$41.21M

+64.8%

Peters Jeffrey Stuart

Senior VP, GC, and Secretary

—

$3.50M (14) scheduled

−$3.50M

0.0000%

$0.00

−100.0%

Bonvini Ezio

Sr VP, Research & CSO

—

$2.65M (7)

−$2.65M

185,799

0.2917%

$771.07K

+111.0%

Risser Eric Blasius

President and CEO

—

$1.63M (26) scheduled

−$1.63M

77,169

0.1211%

$320.25K

+985.5%

Karrels James

SVP and CFO

$98.80K (1)

$1.27M (3)

−$1.17M

206,037

0.3234%

$855.05K

+105.4%

Wigginton Jon Marc

Sr VP, Clinical Dev. & CMO

—

$1.09M (7) scheduled

−$1.09M

18,930

0.0297%

$78.56K

−36.9%

Spitznagel Thomas

Sr VP, Technical Ops

—

$923.98K (6) scheduled

−$923.98K

38,543

0.0605%

$159.95K

—

Cilinski Lynn

VP, Controller and Treasurer

—

$781.88K (2) scheduled

−$781.88K

6,213

0.0098%

$25.78K

+223.1%

Galbraith Kenneth

Director

—

$563.16K (2) scheduled

−$563.16K

0.0000%

$0.00

—

Fust Matthew K

Director

—

$203.43K (1) scheduled

−$203.43K

500

0.0008%

$2.08K

0.0%

HEIDEN WILLIAM K

Director

$150.52K (2)

—

+$150.52K

114,750

0.1801%

$476.21K

—

HURWITZ EDWARD

Director

$73.65K (1)

—

+$73.65K

47,824

0.0751%

$198.47K

+164.6%

Smith Beth Ann

VP, Controller & Treasurer

—

$1.08K (1) scheduled

−$1.08K

12,781

0.0201%

$53.04K

+62.0%

Koenig Scott

Director

—

2,165,915

3.40%

$8.99M

+33.1%

Eck Stephen L.

Chief Medical Officer

—

29,377

0.0461%

$121.91K

—

SARAN ATUL

SVP & General Counsel

—

16,986

0.0267%

$70.49K

−9.9%

Ferrante Karen Jean

Director

—

14,750

0.0232%

$61.21K

—

STUMP DAVID C

Director

—

14,750

0.0232%

$61.21K

—

O'Brien Federica F.

Director

—

14,750

0.0232%

$61.21K

—

Jackson Scott Thomas

Director

—

14,750

0.0232%

$61.21K

—

SIEGEL JAY PHILIP

Director

—

14,750

0.0232%

$61.21K

—

Liu Margaret

Director

—

14,750

0.0232%

$61.21K

—

Chhabra Meenu

Director

—

14,750

0.0232%

$61.21K

—

Individual transactions

Insider

Date

Role

Action

Price

Amount

Peters Jeffrey Stuart

10 Mar 2023

Senior VP and General Counsel

Sell

5,372

$6.03

$32.39K

Bonvini Ezio

22 Mar 2021

Sr VP, Research & CSO

Sell

3,917

$32.00

$125.34K

Karrels James

22 Mar 2021

SVP, CFO and Secretary

Sell

15,000

$33.00

$495.00K

Bonvini Ezio

18 Sep 2020

Sr VP, Research & CSO

Sell

18,339

$32.00

$586.85K

Bonvini Ezio

17 Sep 2020

Sr VP, Research & CSO

Sell

44,512

$29.88

$1.33M

Peters Jeffrey Stuart

2 Jul 2020

General Counsel

Sell

202

$30.00

$6.06K

Peters Jeffrey Stuart

6 Feb 2019

General Counsel

Sell

$30.00

$2.04K

Karrels James

5 Mar 2018

SVP, CFO and Secretary

Sell

5,000

$31.00

$155.00K

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