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Track record

What happened ~6 months after each disclosed buy

-13.4%avg per buy, ~6 months on+8.5%S&P 500 avg, same spans
BX · 2025-08-11 · -16.2% (S&P +9.4%)BX · 2025-11-10 · -13.2% (S&P +6.2%)BX · 2026-02-17 · -10.8% (S&P +9.9%)
2025-08-112026-02-17
Each dot: one completed buy’s ~6-month outcome, equal weight per buy · dashed: S&P 500 over the same spans · hover a dot for detail
0 of 3
buys higher ~6mo later
-13.2%
median outcome
+9.4%
S&P 500 median, same spans

Disclosed positions

Estimated from their latest filings — positions may have changed since

$663.28M
combined est. value
GOOGL
Alphabet Inc.
$334.65M
913,189 sh
GOOG
Alphabet Inc.
$323.02M
902,564 sh
BX
Blackstone Inc.
$5.62M
48,365 sh

Activity

Open-market buy & sell volume

BuySell
0$53K$106K2025 · bought $106K · sold $020252026 · bought $69K · sold $02026
Total +$174.1K bought
Most bought
BX
$174.1K

All filings on record

Every Form 4 transaction we track for this filer

GOOGLConvert
2026-06-25 · Alphabet Inc.
10,625
—
GOOGLTax
2026-06-25 · Alphabet Inc.
$565.9K
—
GOOGLConvert
2026-06-25 · Alphabet Inc.
1,625
—
GOOGLTax
2026-06-25 · Alphabet Inc.
$1.48M
—
GOOGLConvert
2026-06-25 · Alphabet Inc.
4,256
—
GOOGLTax
2026-06-25 · Alphabet Inc.
$1.65M
—
GOOGLConvert
2026-06-25 · Alphabet Inc.
4,744
—
GOOGLGrant
2026-06-15 · Alphabet Inc.
41
—
GOOGLGrant
2026-06-15 · Alphabet Inc.
36
—
GOOGLGrant
2026-06-15 · Alphabet Inc.
17
—
GOOGConvert
2026-05-25 · Alphabet Inc.
1,624
—
GOOGTax
2026-05-25 · Alphabet Inc.
$621.8K
—
GOOGConvert
2026-05-25 · Alphabet Inc.
1,624
—
BXBuy
2026-02-17 · Blackstone Inc.
$13.1K
-10.8% †
BXBuy
2026-02-17 · Blackstone Inc.
$35.9K
-10.8% †
BXBuy
2026-02-17 · Blackstone Inc.
$19.6K
-10.8% †
GOOGTax
2026-01-13 · Alphabet Inc.
$15.69M
—
GOOGGrant
2026-01-13 · Alphabet Inc.
47,574
—
GOOGConvert
2025-12-25 · Alphabet Inc.
17,831
—
GOOGTax
2025-12-25 · Alphabet Inc.
$1.93M
—
GOOGConvert
2025-12-25 · Alphabet Inc.
6,034
—
GOOGTax
2025-12-25 · Alphabet Inc.
$2.26M
—
GOOGConvert
2025-12-25 · Alphabet Inc.
7,064
—
GOOGTax
2025-12-25 · Alphabet Inc.
$1.51M
—
GOOGConvert
2025-12-25 · Alphabet Inc.
4,733
—

Outcomes measure each disclosed buy against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.