Insiders / Vergnano Mark
Vergnano Mark
CIK 1474107personinsider
Companies
2
First seen
Jan 5, 2026
Last activity
Mar 6, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Waters Corp · WAT | 4,540 | — |
| Johnson Controls International plc · JCI | — | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Johnson Controls International plc | Ordinary Shares | 37,772 |
| Waters Corp | Common Stock | 4,540 |
| Waters Corp | Stock Option (Right to Buy)Derivative | 57 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 5, 2026 | Buy | JCI Johnson Controls International plc Ordinary Shares | $1.01M | +8K +25.60% | 37,602 <0.01% of shares | high |
| Mar 4, 2026 | Other | JCI Johnson Controls International plc Ordinary Shares | $156.1K | -1K -3.57% | 30,107 <0.01% of shares | low |
| Mar 4, 2026 | Grant | JCI Johnson Controls International plc Ordinary Shares | $0 | +1K +4.29% | 31,222 <0.01% of shares | low |
| Feb 25, 2026 | Grant | WAT Waters Corp Common Stock | $0 | +23 +0.51% | 4,540 <0.01% of shares | low |
| Feb 5, 2026 | Gift | JCI Johnson Controls International plc Ordinary Shares | $0 | +3K | 3,065 <0.01% of shares | low |
| Feb 5, 2026 | Gift | JCI Johnson Controls International plc Ordinary Shares | $0 | -3K -9.29% | 29,937 <0.01% of shares | low |
| Feb 5, 2026 | Gift | JCI Johnson Controls International plc Ordinary Shares | $0 | +5K | 4,600 <0.01% of shares | low |
| Feb 5, 2026 | Gift | JCI Johnson Controls International plc Ordinary Shares | $0 | -5K -12.23% | 33,002 <0.01% of shares | low |
| Jan 2, 2026 | Grant | WAT Waters Corp Common Stock | $0 | +307 +7.29% | 4,517 <0.01% of shares | low |
| Feb 25, 2026 | Grant | WAT Waters Corp Stock Option (Right to Buy) | — | +57 | 57 <0.01% of shares | low |