Gary M. Reiner is Director at Hewlett Packard Enterprise Co (HPE). They have made 9 open-market trades across 4 companies since 2006, most recently 2026-07-01.
CIK 0001233171
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 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| G | 10,911,010 | $445.0M |
| GE | 293,874 | $96.8M |
| C | 49,731 | $6.2M |
| HPQ | 20,733 | $621K |
| HPE | 831 | $42K |
| Total | $548.6M |
Shares reported on the most recent Form 4, priced at the 2026-07-02 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 |
|---|---|---|---|---|---|---|---|---|
| HPE | SELL | 2026-06-03 | 2026-06-04 | $54.77 | $1.1M | -8.1% | -18.1% | -1.5% |
| HPE | SELL | 2025-09-15 | 2025-09-16 | $24.58 | $2.0M | -2.2% | -8.4% | -2.0% |
| HPE | SELL | 2024-12-09 | 2024-12-11 | $23.47 | $1.2M | -0.0% | +1.2% | -29.7% |
| HPE | SELL | 2024-06-06 | 2024-06-10 | $19.51 | $2.0M | +2.0% | +4.1% | -14.1% |
| HPE | SELL | 2024-03-04 | 2024-03-06 | $17.22 | $1.2M | -9.2% | -4.2% | -6.3% |
| HPE | SELL | 2021-06-04 | 2021-06-08 | $15.98 | $1.2M | -9.6% | -10.5% | -6.0% |
| C | SELL | 2021-05-07 | 2021-05-07 | $73.96 | $1.3M | +1.5% | +5.2% | -7.5% |
| G | SELL | 2012-10-25 | 2012-10-29 | $14.76 | $500.0M | -5.6% | -1.9% | -1.9% |
| GE | SELL | 2006-02-09 | 2006-02-13 | $33.00 | $2.4M | -7.6% | +0.5% | +0.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.