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ARCH Venture Partners XIII, LLC

Director

ARCH Venture Partners XIII, LLC (Director) filed 1 Form 4 report as a reporting entity in the trailing twelve months (1 purchase, 0 sales), most often in Kardigan, Inc. (KARD). Across 1 priced purchase filing, the average 21-session return was +7.6% from execution and -0.0% from disclosure (delay-adjusted; derived). The largest single filing was $20.0M of KARD (1,250,000 sh × $16.00, as filed), executed Jun 22.

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Return, ttmiAverage return per filing, trailing twelve months
+7.6%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
-0.0%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
2d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$20.0M
shares × price, as filed
Last traded
Jun 22
Filed Jun 24

Median ADV $13.9M across their filed names

Open performance→
Volume by month
$20.0M$10.0M$0Oct 2024Apr 2025Oct 2025Apr 2026Jun 2026 · buys $20.0M
Buys $20.0M Sells $0

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 1 filing

Sector per market data · by filing · past 12 months

Most traded names
KARD Kardigan, Inc. KARD · 1 buy · 0 sells 1 filing
Recent filings
KARDPURCHASE Kardigan, Inc. View filing → $20.0M
1,250,000 sh × $16.00
Exec Jun 22
Filed Jun 24 · 4:18 PM ET