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 |
| 2025-08-13 Purchase | 2025-08-15 4:05 pm | Ategrity Specialty Insurance Co Holdings | ASIC | Zimmer Stuart J. Zimmer Financial Services Group LLC Director 10% Owner | 5,051 | $19.49 | $98,426 | 38,770,821 (Indirect) | View |
| 2023-06-09 Sale | 2023-06-13 4:16 pm | Zimmer Energy Transition Acquisition Corp. | ZT | Zimmer Stuart J. ZP Master Utility Fund Ltd. Zimmer Partners LP Zimmer Partners GP LLC Sequentis Financial LLC Chief Executive Officer | 3,500,000 | $10.25 | $35,861,000 | 0 (Indirect) | View |
| 2021-06-18 Purchase | 2021-06-22 6:08 pm | Zimmer Energy Transition Acquisition Corp. | ZTAQU | Zimmer Stuart J. ZETA Sponsor LLC ZP Master Utility Fund Ltd. Zimmer Partners LP Zimmer Partners GP LLC Sequentis Financial LLC Chief Executive Officer 10% Owner | 3,500,000 | $10 | $35,000,000 | 3,500,000 (Indirect) | View |
| 2021-04-28 Sale | 2021-06-22 6:08 pm | Zimmer Energy Transition Acquisition Corp. | ZTAQU | Zimmer Stuart J. ZETA Sponsor LLC ZP Master Utility Fund Ltd. Zimmer Partners LP Zimmer Partners GP LLC Sequentis Financial LLC Chief Executive Officer 10% Owner | 1,557,500 | $0.00015 | $240 | 3,500,000 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
Ownership | 2025-06-11 8:01 pm | N/A N/A | Ategrity Specialty Insurance Co Holdings | ASIC | Zimmer Stuart J. Zimmer Financial Services Group LLC Director 10% Owner | 0 | $0 | 41,657,805 (Indirect) | View |
| 2021-03-12 Option Award | 2021-06-22 6:08 pm | N/A N/A | Zimmer Energy Transition Acquisition Corp. | ZTAQU | Zimmer Stuart J. ZETA Sponsor LLC ZP Master Utility Fund Ltd. Zimmer Partners LP Zimmer Partners GP LLC Sequentis Financial LLC Chief Executive Officer 10% Owner | 10,062,500 | $0.002 | 3,500,000 (Indirect) | View |
Ownership | 2021-06-15 8:25 pm | N/A N/A | Zimmer Energy Transition Acquisition Corp. | ZTAQU | Zimmer Stuart J. ZETA Sponsor LLC ZP Master Utility Fund Ltd. Zimmer Partners LP Zimmer Partners GP LLC Sequentis Financial LLC Chief Executive Officer | 0 | $0 | 8,505,000 (Indirect) | View |