Insiders / Katz Michael J.
Katz Michael J.
CIK 1867492personinsider
Companies
1
First seen
Feb 18, 2026
Last activity
May 4, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| T-Mobile US, Inc. · TMUS | 181,930 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| T-Mobile US, Inc. | Common Stock | 181,930 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 15, 2026 | Other | TMUS T-Mobile US, Inc. Common Stock | $1.57M | -7K -3.79% | 181,426 0.02% of shares | low |
| May 1, 2026 | Sell | TMUS T-Mobile US, Inc. Common Stock | $979.0K | -5K -2.67% | 181,930 0.02% of shares | medium |
| Feb 15, 2026 | Other | TMUS T-Mobile US, Inc. Common Stock | $783.9K | -4K -1.87% | 186,930 0.02% of shares | low |
| Feb 15, 2026 | Grant | TMUS T-Mobile US, Inc. Common Stock | $0 | +9K +5.00% | 190,502 0.02% of shares | low |
| Feb 15, 2026 | Grant | TMUS T-Mobile US, Inc. Common Stock | $0 | +32K +20.72% | 188,568 0.02% of shares | low |