Ruth Porat bought $54k of BX
director at Blackstone Inc.. 439 shares at an average of $122.99, traded May 11, 2026, filed May 13, 2026.
Score components
- +15RoleDirector
- +7Trade size$54k at market
- 0Relative to holdingsHoldings up 1.1%
- +8Price context34% below the 52-week high
- 0ClusterNo other insider buying within 14 days
- +5Repeat buying2 buys in 90 days
- 0Track recordToo few past buys to judge (1 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +2.6%, 3m +23.6%, 6m -.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-221785, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 11, 2026 | POpen-market purchase Common Stock | +126 | $122.77 | $15k | 41,588 | May 13, 2026 |
| May 11, 2026 | POpen-market purchase Common Stock | +229 | $123.19 | $28k | 41,818 | May 13, 2026 |
| May 11, 2026 | POpen-market purchase Common Stockindirect: See footnote | +84 | $122.77 | $10k | 8,947 | May 13, 2026 |
Related signals
Other insiders at Blackstone Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 45Moderate | BXsell Blackstone Inc. | Joseph Baratta director | $12M 100,000 shares | -11% | |
| 26Weak | BXbuy Blackstone Inc. | Ruth Porat director | $62k 455 shares | +1% | |
| 60Notable | Blackstone Inc. | David Payne Chief Accounting Officer | $1.4M 9,500 shares | -13% | |
| 55Moderate | Blackstone Inc. | John G Finley Chief Legal Officer | $6.6M 45,000 shares | -8% | |
| 55Moderate | Blackstone Inc. | Vikrant Sawhney Chief Administrative Officer | $4.1M 30,000 shares | -3% | |
| 40Moderate | BXsell Blackstone Inc. | Vikrant Sawhney Chief Administrative Officer | $3.8M 30,014 shares | -3% | |
| 27Weak | BXbuy Blackstone Inc. | Ruth Porat director | $69k 525 shares | +1% | |
| 34Weak | Blackstone Inc. | Ruth Porat director | $59k 402 shares | +1% | |
| 63Notable | Blackstone Inc. | James Breyer director | $2.0M 13,900 shares | +25% | |
| 58Moderate | Blackstone Inc. | James Breyer director | $2.0M 13,170 shares | +31% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.