Vergnano Mark insider trades
Vergnano Mark has filed 20 Form 4s with the SEC that we hold, for Johnson Controls International plc (JCI) (Director), Waters Corp /DE/ (WAT) (Director) and Chemours Co (CC) (Director). Across all of them we count 2 purchases worth $2.0M and 3 sales worth $6.4M reported on Form 4. In the last 12 months: 1 purchase ($1.0M) and 0 sales ($0). The largest single trade was a sale of 87,360 shares of Chemours Co worth $3.1M, dated 2021-08-27. The first filing on our record is dated 2021-07-14 and the latest 2026-03-06.
Johnson Controls International plc (JCI)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-02-05 | P, purchase reported on Form 4 | 7,665 | $1.0M | 2026-02-05 |
Waters Corp /DE/ (WAT)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-02-28 | P, purchase reported on Form 4 | 3,185 | $997.9K | 2023-03-01 |
Chemours Co (CC)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-08-27 | S, sale reported on Form 4 | 87,360 | $3.1M | 2021-08-30 |
| 2021-08-30 | S, sale reported on Form 4 | 10,793 | $377.8K | 2021-08-30 |
| 2021-12-02 | S, sale reported on Form 4 | 99,968 | $3.0M | 2021-12-03 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1474107) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
Privacy · Terms