Michael Hal Weiner is CFO at National General Holdings Corp. (NGHC). They have made 12 open-market trades across 2 companies since 2015, most recently 2026-08-13.
CIK 0001591621
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.
0 open-market purchases, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| G | 176,027 | $6.6M |
| NGHC | 129,948 | $4.4M |
| Total | $11.0M |
Shares reported on the most recent Form 4, priced at the 2026-08-14 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 |
|---|---|---|---|---|---|---|---|---|
| G | SELL | 2026-08-13 | 2026-08-14 | $34.04 | $201K | +10.5% | +9.2% | — |
| G | SELL | 2025-11-14 | 2025-11-17 | $44.84 | $1.2M | +0.1% | +9.0% | -14.2% |
| NGHC | SELL | 2019-12-23 | 2019-12-26 | $22.25 | $227K | +1.5% | +1.6% | -30.6% |
| NGHC | SELL | 2019-11-22 | 2019-11-26 | $20.43 | $209K | -0.2% | +2.5% | +1.4% |
| NGHC | SELL | 2019-10-23 | 2019-10-24 | $22.08 | $226K | -0.2% | -3.9% | +4.1% |
| NGHC | SELL | 2019-09-16 | 2019-09-18 | $24.28 | $248K | -5.7% | -6.6% | -8.1% |
| NGHC | SELL | 2019-08-16 | 2019-08-20 | $23.68 | $242K | -0.5% | +2.4% | -13.1% |
| NGHC | SELL | 2019-07-24 | 2019-07-26 | $23.00 | $118K | +2.8% | +2.4% | -6.1% |
| NGHC | SELL | 2019-06-17 | 2019-06-19 | $24.09 | $246K | -5.7% | -8.8% | -0.9% |
| NGHC | SELL | 2019-05-29 | 2019-05-31 | $23.02 | $235K | +5.9% | +2.2% | +4.0% |
| NGHC | SELL | 2019-04-29 | 2019-04-30 | $24.53 | $251K | -0.1% | -7.8% | -7.0% |
| NGHC | SELL | 2016-12-16 | 2016-12-19 | $24.64 | $45K | -0.8% | -0.0% | -7.8% |
| NGHC | SELL · 10b5-1 | 2015-06-17 | 2015-06-17 | $19.38 | $194K | -12.3% | -1.5% | -1.5% |
| NGHC | SELL · 10b5-1 | 2015-05-18 | 2015-05-19 | $19.46 | $195K | -12.3% | -1.5% | -1.5% |
| NGHC | SELL · 10b5-1 | 2015-04-17 | 2015-04-21 | $19.40 | $194K | -12.3% | -1.5% | -1.5% |
| NGHC | SELL · 10b5-1 | 2015-03-18 | 2015-03-19 | $17.48 | $175K | -12.3% | -1.5% | -1.5% |
| NGHC | SELL · 10b5-1 | 2015-02-17 | 2015-02-19 | $17.98 | $180K | -12.3% | -1.5% | -1.5% |
| NGHC | SELL · 10b5-1 | 2015-01-16 | 2015-01-21 | $18.10 | $181K | -12.3% | -1.5% | -1.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.