| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
RDNT sits in the Life Sciences Tools & Services industry within the Health Care sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Other | 1.21M | $76.88M | - | |
| CEO | 507.2K | $29.73M | - | |
| COO | 261.2K | - | - | |
| VP | 200.2K | - | - | |
| Dir | 177.0K | $9.54M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 18, 2026 | Swartz David L | Director | Sell | 2,699 | $53.89 | $145,449.11 | -1.5% | - | - | |
| Jun 16, 2026 | Wesdorp Cornelis | Pres &CEO, Digital Health | Sell | 4,750 | $58.11 | $276,022.50 | -6.4% | - | - | |
| Jun 15, 2026 | Forthuber Stephen M49 | Pres &Ceo-eastern Operations | Sell | 44,067 | $58.16 | $2,562,911.39 | -8.0% | - | - | |
| Mar 19, 2026 | Sorensen Alma Gregory59 | Chief Strategy Officer | Sell | 15,000 | $62.20 | $933,014.08 | -1.2% | - | - | |
| Mar 18, 2026 | Sorensen Alma Gregory59 | Chief Strategy Officer | Sell | 15,000 | $62.15 | $932,280.00 | -1.2% | - | - | |
| Dec 5, 2025 | Forthuber Stephen M49 | Pres &Coo-eastern Operations | Sell | 45,088 | $78.33 | $3,531,848.98 | -7.9% | -15.2% | - | |
| Nov 19, 2025 | Patel Mital62 | EVP Of Fin Planning, CAO | Sell | 50,000 | $78.05 | $3,902,254.00 | -21.7% | -11.5% | - | |
| Sep 16, 2025 | Stolper Mark | EVP, Chief Financial Officer | Sell | 35,000 | $73.89 | $2,586,150.00 | -34.0% | -2.4% | - | |
| Sep 16, 2025 | Katz David Jeffrey48 | EVP And Chief Legal Officer | Sell | 14,000 | $74.44 | $1,042,160.00 | -17.0% | -2.4% | - | |
| Sep 11, 2025 | Wesdorp Cornelis | Pres &CEO, Digital Health | Sell | 500 | $72.13 | $36,065.00 | -0.9% | +4.6% | - |