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Insider

Thomas P. Lynch

See Remarks

Thomas P. Lynch (See Remarks) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in BillionToOne, Inc. (BLLN). The largest single filing was $3.9M of BLLN (35,112 sh across 4 lots, as filed), executed Sep 17.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$5.6M
shares × price, as filed
Last traded
Sep 17
Filed yesterday

Median ADV $67.2M across their filed names

Open performance→
Volume by month
$5.6M$2.8M$0Oct 2024Apr 2025Oct 2025Apr 2026Sep 2026 · sells $5.6M
Buys $0 Sells $5.6M

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

Sectors filed on
Healthcare 2 filings

Sector per market data · by filing · past 12 months

Most traded names
BLLN BillionToOne, Inc. BLLN · 0 buys · 1 sell 1 filing
Recent filings
BLLNSALE BillionToOne, Inc. View filing → $3.9M
35,112 sh across 4 lots
Exec Sep 17
Filed Sep 21 · 7:00 PM ET BLLNSALE BillionToOne, Inc. View filing → $1.7M
16,875 sh across 5 lots
Exec Sep 8
Filed Sep 10 · 7:44 PM ET