William C. Cobb is CEO & President at H&R BLOCK INC (HRB). They have made 9 open-market trades across 4 companies since 2006, most recently 2026-06-26.
CIK 0001209172
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.
5 open-market purchases totalling $963K since 2008, against 4 sales. Across 5 scored buys the stock is up 6.6% at ninety days, and 5.3 points ahead of the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 40% | 80% |
| Avg Move | -7.6% | -4.9% | +6.6% |
| Alpha | -4.0% | -4.1% | +5.3% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FTDR | BUY | 2025-03-03 | 2025-03-03 | $42.22 | $211K | -9.0% | -2.9% | +38.2% |
| FTDR | BUY | 2022-05-23 | 2022-05-25 | $25.51 | $510K | -3.4% | -14.8% | +1.3% |
| HRB | SELL | 2017-06-30 | 2017-07-05 | $31.11 | $9.4M | -1.7% | -2.4% | -13.7% |
| HRB | SELL | 2017-06-27 | 2017-06-29 | $31.19 | $24.2M | +1.6% | -1.6% | -13.9% |
| HRB | SELL | 2017-06-20 | 2017-06-22 | $30.40 | $22.8M | -0.2% | -4.2% | -15.7% |
| HRB | BUY | 2011-09-14 | 2011-09-15 | $13.40 | $134K | -3.6% | +0.7% | +0.7% |
| HRB | BUY | 2010-09-13 | 2010-09-14 | $12.83 | $64K | -3.6% | +0.7% | +0.7% |
| PSUN | BUY | 2008-12-11 | 2008-12-11 | $1.75 | $44K | -18.5% | -8.0% | -8.0% |
| EBAY | SELL · 10b5-1 | 2007-12-28 | 2007-12-31 | $33.74 | $169K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-12-14 | 2007-12-17 | $32.96 | $165K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-11-29 | 2007-12-03 | $33.47 | $167K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-11-15 | 2007-11-16 | $32.21 | $161K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-10-30 | 2007-10-31 | $36.52 | $548K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-09-28 | 2007-10-01 | $39.14 | $1.6M | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-09-14 | 2007-09-17 | $37.88 | $568K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-08-30 | 2007-08-31 | $33.75 | $169K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-08-15 | 2007-08-16 | $34.90 | $175K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-07-30 | 2007-07-31 | $32.57 | $163K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-06-29 | 2007-06-29 | $32.02 | $160K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-06-15 | 2007-06-18 | $32.00 | $160K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-05-30 | 2007-05-31 | $32.11 | $161K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-05-15 | 2007-05-16 | $33.90 | $170K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL · 10b5-1 | 2007-04-27 | 2007-04-30 | $34.30 | $172K | -6.3% | -2.5% | -2.5% |
| EBAY | SELL | 2006-02-16 | 2006-02-17 | $41.30 | $1.7M | -6.3% | -2.5% | -2.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| PSUN |
| 73,310 |
| $3K |
| OWW | 120,523 | — |
| Total | $47.8M |
Shares reported on the most recent Form 4, priced at the 2026-06-29 close. 1 holding could not be priced and is excluded from the total.