Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2023-03-10 Sale | 2023-03-14 4:22 pm | MACROGENICS INC | MGNX | Peters Jeffrey Stuart Senior VP and General Counsel | 5,372 | $6.03 | $32,393 | 0 (Direct) | View |
2023-02-14 Purchase | 2023-02-16 12:37 pm | MACROGENICS INC | MGNX | BIOTECH TARGET N V BB BIOTECH AG 10% Owner | 500,000 | $5.0652 | $2,532,600 | 9,579,963 (Direct) | View |
2023-01-19 Purchase | 2023-01-23 4:21 pm | MACROGENICS INC | MGNX | BIOTECH TARGET N V BB BIOTECH AG 10% Owner | 150,000 | $5.2995 | $794,925 | 9,079,963 (Direct) | View |
2022-12-23 Purchase | 2022-12-28 11:03 am | MACROGENICS INC | MGNX | BIOTECH TARGET N V BB BIOTECH AG 10% Owner | 400,000 | $5.7465 | $2,298,600 | 8,929,963 (Direct) | View |
2022-11-22 Purchase | 2022-11-25 11:37 am | MACROGENICS INC | MGNX | BIOTECH TARGET N V BB BIOTECH AG 10% Owner | 300,000 | $5.9606 | $1,788,180 | 8,529,963 (Direct) | View |
2022-10-21 Purchase | 2022-10-25 4:19 pm | MACROGENICS INC | MGNX | BIOTECH TARGET N V BB BIOTECH AG 10% Owner | 500,000 | $4.4952 | $2,247,600 | 8,229,963 (Direct) | View |
2022-10-19 Purchase | 2022-10-21 3:03 pm | MACROGENICS INC | MGNX | BIOTECH TARGET N V BB BIOTECH AG 10% Owner | 454,399 | $3.8897 | $1,767,484 | 7,729,963 (Direct) | View |
2022-06-15 Purchase | 2022-06-17 4:18 pm | MACROGENICS INC | MGNX | Karrels James SVP, CFO and Secretary | 40,000 | $2.47 | $98,800 | 191,776 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2023-05-31 Option Award | 2023-06-02 4:59 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | Ferrante Karen Jean Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:58 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | HURWITZ EDWARD Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:57 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | Jackson Scott Thomas Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:55 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | Liu Margaret Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:54 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | STUMP DAVID C Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:53 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | HEIDEN WILLIAM K Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:52 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | SIEGEL JAY PHILIP Director | 44,990 | $0 | 44,990 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:50 pm | N/A N/A | MACROGENICS INC | MGNX | Chhabra Meenu Director | 39,259 | $0 | 39,259 (Direct) | View |
2023-05-31 Option Award | 2023-06-02 4:40 pm | N/A 2033-05-31 | MACROGENICS INC | MGNX | O'Brien Federica F. Director | 23,500 | $0 | 23,500 (Direct) | View |
2023-02-22 Tax Withholding | 2023-02-24 4:35 pm | N/A N/A | MACROGENICS INC | MGNX | Peters Jeffrey Stuart Senior VP and General Counsel | 3,378 | $6.55 | 5,372 (Direct) | View |
2023-02-22 Exercise | 2023-02-24 4:35 pm | N/A N/A | MACROGENICS INC | MGNX | Peters Jeffrey Stuart Senior VP and General Counsel | 8,750 | $0 | 5,372 (Direct) | View |
2023-02-22 Tax Withholding | 2023-02-24 4:34 pm | N/A N/A | MACROGENICS INC | MGNX | Bonvini Ezio Sr VP, Research & CSO | 3,619 | $6.55 | 120,180 (Direct) | View |
2023-02-22 Exercise | 2023-02-24 4:34 pm | N/A N/A | MACROGENICS INC | MGNX | Bonvini Ezio Sr VP, Research & CSO | 9,375 | $0 | 120,180 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:32 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Koenig Scott President and CEO | 637,000 | $0 | 637,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:31 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Spitznagel Thomas Sr VP, Technical Ops | 210,000 | $0 | 210,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:30 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Bonvini Ezio Sr VP, Research & CSO | 250,000 | $0 | 250,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:29 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Peters Jeffrey Stuart Senior VP and General Counsel | 210,000 | $0 | 210,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:29 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Risser Eric Blasius Chief Operating Officer | 250,000 | $0 | 250,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:28 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Cilinski Lynn VP, Controller and Treasurer | 95,000 | $0 | 95,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:28 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Karrels James SVP, CFO and Secretary | 225,000 | $0 | 225,000 (Direct) | View |
2023-02-15 Option Award | 2023-02-17 4:27 pm | N/A 2033-02-15 | MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer | 250,000 | $0 | 250,000 (Direct) | View |
2023-01-03 Option Award | 2023-01-05 4:42 pm | N/A 2033-01-03 | MACROGENICS INC | MGNX | Chhabra Meenu Director | 36,000 | $0 | 36,000 (Direct) | View |
2023-01-03 Option Award | 2023-01-05 4:39 pm | N/A 2033-01-03 | MACROGENICS INC | MGNX | Liu Margaret Director | 36,000 | $0 | 36,000 (Direct) | View |
2022-10-28 Exercise | 2022-10-31 4:36 pm | 2013-07-06 2023-01-05 | MACROGENICS INC | MGNX | Risser Eric Blasius Chief Operating Officer | 8,500 | $1.51 | 53,468 (Direct) | View |
2022-05-23 Option Award | 2022-05-24 4:29 pm | N/A 2032-05-23 | MACROGENICS INC | MGNX | HEIDEN WILLIAM K Director | 36,000 | $0 | 36,000 (Direct) | View |
2022-05-19 Option Award | 2022-05-23 9:07 pm | N/A 2032-05-19 | MACROGENICS INC | MGNX | STUMP DAVID C Director | 18,000 | $0 | 18,000 (Direct) | View |
2022-05-19 Option Award | 2022-05-23 9:07 pm | N/A 2032-05-19 | MACROGENICS INC | MGNX | SIEGEL JAY PHILIP Director | 42,080 | $0 | 42,080 (Direct) | View |
2022-05-19 Option Award | 2022-05-23 9:07 pm | N/A 2032-05-19 | MACROGENICS INC | MGNX | O'Brien Federica F. Director | 42,080 | $0 | 42,080 (Direct) | View |
2022-05-19 Option Award | 2022-05-23 9:07 pm | N/A 2032-05-19 | MACROGENICS INC | MGNX | Jackson Scott Thomas Director | 18,000 | $0 | 18,000 (Direct) | View |
2022-05-19 Option Award | 2022-05-23 9:06 pm | N/A 2032-05-19 | MACROGENICS INC | MGNX | HURWITZ EDWARD Director | 18,000 | $0 | 18,000 (Direct) | View |
2022-05-19 Option Award | 2022-05-23 9:06 pm | N/A 2032-05-19 | MACROGENICS INC | MGNX | Ferrante Karen Jean Director | 38,640 | $0 | 38,640 (Direct) | View |