Insiders / Ernst Jennifer
Ernst Jennifer
CIK 1889915personinsider
Companies
1
First seen
Nov 10, 2021
Last activity
Dec 22, 2025
Companies
| Company | Shares held | Latest |
|---|---|---|
| Tivic Health Systems, Inc. · TIVC | 32,691 | — |
All securities held
3 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Tivic Health Systems, Inc. | Common stock | 32,691 |
Awards
| Company | Security | Shares |
|---|---|---|
| Tivic Health Systems, Inc. | Restricted units | 14,706 |
Derivatives
| Company | Security | Shares |
|---|---|---|
| Tivic Health Systems, Inc. | Options | 85,000 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Dec 18, 2025 | Other Withheld for taxes | TIVC Tivic Health Systems, Inc. Common Stock | $9.8K | -5K -13.86% | 32,691 1.02% of shares | low |
| Nov 12, 2021 | Other Derivative conversion | TIVC Tivic Health Systems, Inc. Common Stock | $0 | +27K +2.30% | 1,199,877 37.49% of shares | low |
| Nov 12, 2021 | Other Derivative conversion | TIVC Tivic Health Systems, Inc. Common Stock |