Bolton Sheryle
SEC insider (Form 3/4/5 filer). CIK 0001418947. Director at Tivic Health Systems, Inc. (TIVC). 3 reported Form 4/5 transactions since Sep 2024; latest on Apr 15, 2026. Located in SAN ANTONIO, TX.
Companies Bolton Sheryle has filed insider reports for
- Tivic Health Systems, Inc. (TIVC): Director
Bolton Sheryle
CIK: 0001418947
Transaction Breakdown
Open Market Buys (P)1 (33.3%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (66.7%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
TIVC
Tivic Health Systems, Inc.
Director
Discretionary Trading P&L
Holdings
Transaction History (3 total)
- Apr 15, 2026TIVC
Tivic Health Systems, Inc.
PurchaseDirect10K shares at avg. $1.04$10K - Aug 6, 2025TIVC
Tivic Health Systems, Inc.
AwardDirectStock Option (Right to Purchase)
12.5K shares- - Dec 18, 2024TIVC
Tivic Health Systems, Inc.
AwardDirectStock Option (Right to Purchase)
15K shares-
1-3 of 3 transactions