Robert G. Harper IV is Head of Asset Management at Blackstone Real Estate Income Trust, Inc. (NONE). They have made 19 open-market trades across 1 company since 2020, most recently 2026-09-01.
CIK 0001686287
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.
19 open-market purchases totalling $12.4M since 2020, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| PrivateUnlisted | 577,820 | — |
Shares reported on the most recent Form 4, priced at the 2026-09-03 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.