Howard Bernard Culang is Director at RADIAN GROUP INC (RDN). They have made 9 open-market trades across 1 company since 2013, most recently 2026-05-27.
CIK 0001188557
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
2 open-market purchases totalling $97K since 2013, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RDN | 8,050 | $294K |
Shares reported on the most recent Form 4, priced at the 2026-05-28 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RDN | SELL | 2026-05-27 | 2026-05-28 | $36.00 | $130K | -1.1% | +9.0% | +6.2% |
| RDN | SELL | 2026-05-26 | 2026-05-26 | $36.20 | $181K | -5.6% | +3.3% | +2.6% |
| RDN | SELL | 2025-06-06 | 2025-06-09 | $33.37 | $586K | +4.6% | +4.8% | +5.3% |
| RDN | SELL | 2024-05-23 | 2024-05-24 | $31.45 | $680K | -0.6% | +0.2% | +11.9% |
| RDN | SELL | 2023-05-19 | 2023-05-22 | $26.00 | $337K | +3.0% | -1.3% | +3.8% |
| RDN | SELL | 2022-05-17 | 2022-05-17 | $21.60 | $258K | -3.7% | -18.1% | +5.8% |
| RDN | SELL | 2021-05-14 | 2021-05-18 | $22.87 | $456K | +3.8% | +4.1% | +6.2% |
| RDN | BUY | 2016-02-03 | 2016-02-04 | $10.23 | $33K | +4.1% | +10.8% | +13.1% |
| RDN | BUY | 2013-11-15 | 2013-11-19 | $13.20 | $64K | -13.9% | -0.2% | -0.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.