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Track record

What happened ~6 months after each disclosed buy

+39.8%avg per buy, ~6 months on+9.2%S&P 500 avg, same spans
CDXS · 2025-06-16 · -18.3% (S&P +13.8%)CDXS · 2025-06-27 · -32.6% (S&P +9.2%)CDXS · 2025-07-18 · -40.4% (S&P +9.9%)CDXS · 2025-07-29 · -42.9% (S&P +6.7%)CDXS · 2025-07-30 · -38.7% (S&P +8.0%)CDXS · 2025-07-31 · -31.7% (S&P +9.0%)CDXS · 2025-08-04 · -45.4% (S&P +9.8%)SNWV · 2025-10-06 · -57.4% (S&P -5.9%)SLGL · 2025-11-20 · +103.4% (S&P +13.3%)SLGL · 2025-11-24 · +51.6% (S&P +9.7%)SLGL · 2025-11-26 · +67.9% (S&P +9.3%)SLGL · 2025-12-01 · +92.7% (S&P +10.3%)SLGL · 2025-12-03 · +89.2% (S&P +9.8%)SLGL · 2025-12-05 · +73.8% (S&P +9.5%)SLGL · 2025-12-08 · +75.6% (S&P +9.8%)SLGL · 2025-12-12 · +105.1% (S&P +10.1%)SLGL · 2025-12-17 · +83.0% (S&P +11.8%)SLGL · 2025-12-22 · +72.8% (S&P +9.6%)SLGL · 2025-12-23 · +63.0% (S&P +9.1%)SLGL · 2025-12-26 · +76.3% (S&P +8.7%)SLGL · 2025-12-29 · +60.0% (S&P +9.1%)SLGL · 2025-12-30 · +72.9% (S&P +9.3%)SLGL · 2025-12-31 · +72.4% (S&P +10.1%)SLGL · 2026-01-02 · +74.4% (S&P +9.9%)SLGL · 2026-01-05 · +68.4% (S&P +9.1%)
2025-06-162026-01-05
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
17 of 25
buys higher ~6mo later
+68.4%
median outcome
+9.6%
S&P 500 median, same spans

23 buys still inside the ~6-month window — not scored yet.

Disclosed positions

Estimated from their latest filings — positions may have changed since

$81.20M
combined est. value

Activity

Open-market buy & sell volume

BuySell
0$5.3M$10.5M2025 · bought $10.5M · sold $5.9M20252026 · bought $2.4M · sold $1.3M2026
Total +$12.93M bought · −$7.25M sold

All filings on record

Every Form 4 transaction we track for this filer

SLGLBuy
2026-07-02 · Sol-Gel Technologies Ltd.
$100.8K
in progress
SLGLBuy
2026-07-01 · Sol-Gel Technologies Ltd.
$22.5K
in progress
ACOGBuy
2026-06-15 · Alpha Cognition Inc.
$27.3K
in progress
ACOGBuy
2026-06-12 · Alpha Cognition Inc.
$1.6K
in progress
ACOGBuy
2026-06-11 · Alpha Cognition Inc.
$16.9K
in progress
ACOGBuy
2026-05-29 · Alpha Cognition Inc.
$416.4K
in progress
ACOGBuy
2026-05-28 · Alpha Cognition Inc.
$11.7K
in progress
ACOGBuy
2026-05-27 · Alpha Cognition Inc.
$6.7K
in progress
ACOGBuy
2026-05-21 · Alpha Cognition Inc.
$90.9K
in progress
SLGLBuy
2026-05-20 · Sol-Gel Technologies Ltd.
$100.7K
in progress
ACOGBuy
2026-05-20 · Alpha Cognition Inc.
$49.7K
in progress
ACOGBuy
2026-05-18 · Alpha Cognition Inc.
$99.0K
in progress
ACOGBuy
2026-05-15 · Alpha Cognition Inc.
$97.0K
in progress
HROWSell
2026-02-27 · HARROW, INC.
$270.9K
—
ACOGBuy
2026-02-27 · Alpha Cognition Inc.
$21.8K
in progress
ACOGBuy
2026-02-26 · Alpha Cognition Inc.
$3.5K
in progress
ACOGBuy
2026-02-24 · Alpha Cognition Inc.
$29.0K
in progress
ACOGBuy
2026-02-24 · Alpha Cognition Inc.
$310.8K
in progress
ACOGBuy
2026-02-23 · Alpha Cognition Inc.
$24.6K
in progress
ACOGBuy
2026-02-23 · Alpha Cognition Inc.
$564.6K
in progress
ACOGBuy
2026-02-20 · Alpha Cognition Inc.
$16.5K
in progress
ACOGBuy
2026-02-20 · Alpha Cognition Inc.
$58.4K
in progress
SLGLBuy
2026-02-13 · Sol-Gel Technologies Ltd.
$18.3K
in progress
SLGLBuy
2026-02-02 · Sol-Gel Technologies Ltd.
$5.8K
in progress
SLGLBuy
2026-01-27 · Sol-Gel Technologies Ltd.
$5.7K
in progress

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.