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Hannah Valantine

CIK 1855608 · last filed 2026-07-17

Hannah Valantine is a corporate insider who has filed 57 SEC Form 4 insider transactions across 3 companies since 2021. The most recent filing, for CDNA, was dated Jul 17, 2026. Across all open-market trades the lifetime net is −$7.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.4M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$2.44M

Companies

3

Total Filings

57

Lifetime Open-Market Net

-$6.98M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
CDNA Director 44,292 $35.75 $1.58M -$1.52M 13 2026-07-17
BBIO Director 9,657 $85.55 $826.2K -$5.45M 20 2026-06-24
PACB Director 22,821 $1.39 $31.7K $0 6 2026-06-04

Recent Filings

57 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-17 CDNA Mixed — -$615.3K EDGAR
2026-07-16 CDNA Notice (144) −28,779 -$856.2K EDGAR
2026-06-24 BBIO Mixed +1,794 -$224.3K EDGAR
2026-06-23 BBIO Notice (144) −2,196 -$150.6K EDGAR
2026-06-22 BBIO Notice (144) −2,808 -$190.9K EDGAR
2026-06-16 CDNA Mixed −2,308 -$279.7K EDGAR
2026-06-15 CDNA Notice (144) −12,103 -$278.0K EDGAR
2026-06-04 PACB Grant (A) — $0 EDGAR
2026-03-12 BBIO Mixed — -$387.1K EDGAR
2026-03-10 BBIO Notice (144) −8,671 -$624.3K EDGAR
Showing 1–10 of 57
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.