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.
"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 |
2022-08-02 Sale | 2022-08-04 5:41 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 2,966 | $2.6125 | $7,749 | 2,640,388 (Indirect Direct) | View |
2022-08-02 Sale | 2022-08-04 5:36 pm | Zymergen Inc. | ZY | Kim Mina Chief Legal Officer | 3,094 | $2.6125 | $8,083 | 301,837 (Direct) | View |
2022-07-05 Sale | 2022-07-07 5:00 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 2,797 | $1.3223 | $3,698 | 2,643,354 (Indirect Direct) | View |
2022-07-05 Sale | 2022-07-07 4:54 pm | Zymergen Inc. | ZY | Kim Mina Chief Legal Officer | 2,924 | $1.3223 | $3,866 | 304,931 (Direct) | View |
2022-06-02 Sale | 2022-06-06 7:30 pm | Zymergen Inc. | ZY | Kim Mina Chief Legal Officer | 2,939 | $1.6776 | $4,930 | 307,855 (Direct) | View |
2022-06-02 Sale | 2022-06-06 7:27 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 2,812 | $1.6776 | $4,717 | 2,646,151 (Indirect Direct) | View |
2022-05-02 Sale | 2022-05-04 6:26 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 3,082 | $1.7903 | $5,518 | 2,648,963 (Indirect Direct) | View |
2022-05-02 Sale | 2022-05-04 6:17 pm | Zymergen Inc. | ZY | Kim Mina Chief Legal Officer | 3,206 | $1.7903 | $5,740 | 310,794 (Direct) | View |
2022-04-01 Sale | 2022-04-05 5:15 pm | Zymergen Inc. | ZY | Kimball Aaron CTO | 32,639 | $2.8662 | $93,551 | 712,644 (Direct) | View |
2022-03-01 Sale | 2022-03-03 6:33 pm | Zymergen Inc. | ZY | Kimball Aaron CTO | 25,000 | $3.8138 | $95,345 | 745,283 (Direct) | View |
2022-02-25 Sale | 2022-03-01 6:19 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 9,446 | $3.9211 | $37,039 | 2,444,045 (Indirect Direct) | View |
2022-02-22 Sale | 2022-02-24 4:53 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 1,424 | $3.91 | $5,568 | 2,453,491 (Indirect Direct) | View |
2022-02-14 Sale | 2022-02-16 5:45 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 5,435 | $3.9981 | $21,730 | 2,454,915 (Indirect Direct) | View |
2022-02-07 Sale | 2022-02-09 6:54 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 5,435 | $4.3291 | $23,529 | 2,460,350 (Indirect Direct) | View |
2022-02-01 Sale | 2022-02-03 6:15 pm | Zymergen Inc. | ZY | Kimball Aaron CTO | 25,000 | $5.0642 | $126,605 | 770,283 (Direct) | View |
2022-01-31 Sale | 2022-02-02 6:03 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 5,435 | $5.0339 | $27,359 | 2,465,785 (Indirect Direct) | View |
2022-01-24 Sale | 2022-01-26 5:54 pm | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 21,730 | $4.7605 | $103,446 | 2,471,220 (Indirect Direct) | View |
2022-01-18 Sale | 2022-01-20 5:42 pm | Zymergen Inc. | ZY | Kimball Aaron CTO | 50,000 | $5.1816 | $259,080 | 795,283 (Direct) | View |
2021-11-17 Purchase | 2021-11-19 4:30 pm | Zymergen Inc. | ZY | FLATLEY JAY T CEO Chairman | 100,000 | $10 | $1,000,000 | 144,789 (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 |
2022-06-02 Option Award | 2022-06-06 7:25 pm | N/A N/A | Zymergen Inc. | ZY | Murdoch Travis Director | 50,000 | $0 | 79,697 (Direct) | View |
2022-06-02 Option Award | 2022-06-06 7:21 pm | N/A N/A | Zymergen Inc. | ZY | Chu Steven Director | 50,000 | $0 | 50,000 (Direct) | View |
2022-06-02 Option Award | 2022-06-06 7:14 pm | N/A N/A | Zymergen Inc. | ZY | PETERSON SANDRA E Director | 50,000 | $0 | 119,119 (Direct) | View |
2022-06-02 Option Award | 2022-06-06 7:10 pm | N/A N/A | Zymergen Inc. | ZY | Gorjanc Christine Marie Director | 50,000 | $0 | 50,000 (Direct) | View |
2022-03-11 Option Award | 2022-03-15 8:33 pm | N/A N/A | Zymergen Inc. | ZY | Serber Zachariah Chief Science Officer | 208,000 | $0 | 2,652,045 (Direct) | View |
2022-03-11 Option Award | 2022-03-15 8:29 pm | N/A N/A | Zymergen Inc. | ZY | Singh Enakshi CFO | 250,000 | $0 | 477,000 (Direct) | View |
2022-03-11 Option Award | 2022-03-15 6:41 pm | N/A N/A | Zymergen Inc. | ZY | Kim Mina Chief Legal Officer | 217,000 | $0 | 314,000 (Direct) | View |
2022-02-14 Option Award | 2022-02-16 5:51 pm | N/A N/A | Zymergen Inc. | ZY | Murdoch Travis Director | 29,697 | $0 | 29,697 (Direct) | View |
2021-12-28 Exercise | 2021-12-30 4:52 pm | N/A 2025-07-30 | Zymergen Inc. | ZY | Singh Enakshi CFO | 50,000 | $0 | 227,000 (Direct) | View |
2021-12-28 Exercise | 2021-12-30 4:52 pm | N/A N/A | Zymergen Inc. | ZY | Singh Enakshi CFO | 50,000 | $1.7 | 227,000 (Direct) | View |
2021-11-22 Gift | 2021-12-07 5:58 pm | N/A N/A | Zymergen Inc. | ZY | Kimball Aaron CTO | 5,000 | $0 | 845,283 (Direct) | View |
2021-10-26 Option Award | 2021-10-28 8:19 pm | N/A 2031-10-26 | Zymergen Inc. | ZY | Singh Enakshi CFO | 231,000 | $0 | 331,000 (Direct) | View |
2021-10-26 Option Award | 2021-10-28 8:18 pm | N/A 2031-10-26 | Zymergen Inc. | ZY | Kim Mina Chief Legal Officer | 291,000 | $0 | 291,000 (Direct) | View |
2021-10-26 Option Award | 2021-10-28 5:19 pm | N/A 2031-10-26 | Zymergen Inc. | ZY | Kimball Aaron CTO | 255,000 | $0 | 1,020,283 (Direct) | View |
2021-10-06 Exercise | 2021-10-07 5:10 pm | N/A 2027-08-10 | Zymergen Inc. | ZY | Kimball Aaron CTO | 9,000 | $0 | 905,025 (Direct) | View |
2021-10-06 Exercise | 2021-10-07 5:10 pm | N/A N/A | Zymergen Inc. | ZY | Kimball Aaron CTO | 9,000 | $4.47 | 905,025 (Direct) | View |
2021-08-06 Option Award | 2021-08-09 8:52 pm | N/A N/A | Zymergen Inc. | ZY | PETERSON SANDRA E Director | 24,330 | $0 | 69,119 (Direct) | View |
2021-08-06 Option Award | 2021-08-09 8:50 pm | N/A 2031-08-06 | Zymergen Inc. | ZY | FLATLEY JAY T CEO Chairman | 1,520,000 | $0 | 1,520,000 (Direct) | View |
2021-04-26 Conversion | 2021-04-28 4:30 pm | N/A N/A | Zymergen Inc. | ZY | SVF Excalibur (Cayman) Ltd SVF Endurance (Cayman) Ltd SB INVESTMENT ADVISERS (UK) LTD SOFTBANK VISION FUND (AIV M1) L.P. 10% Owner | 53,216,123 | $0 | 26,614,219 (Indirect) | View |
2021-04-26 Conversion | 2021-04-26 7:00 pm | N/A N/A | Zymergen Inc. | ZY | PETERSON SANDRA E Director | 44,789 | $0 | 44,789 (Direct) | View |
2021-04-26 Conversion | 2021-04-26 6:58 pm | N/A N/A | Zymergen Inc. | ZY | FLATLEY JAY T Director | 44,789 | $0 | 44,789 (Direct) | View |
2021-04-26 Conversion | 2021-04-26 6:56 pm | N/A N/A | Zymergen Inc. | ZY | Ocko Matthew Director | 9,051,032 | $0 | 2,448,901 (Indirect) | View |
2021-04-21 Option Award | 2021-04-22 9:02 pm | N/A 2031-04-21 | Zymergen Inc. | ZY | Hoffman Josh CEO | 1,183,333 | $0 | 1,183,333 (Direct) | View |