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Avalon BioVentures I, LP

CIK 1873935 · last filed 2024-06-05

Avalon BioVentures I, LP is a corporate insider who has filed 13 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for JANX, was dated Nov 1, 2024. Across all open-market trades the lifetime net is −$246.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $66.8M across reported positions. The firm reports its address in La Jolla, CA. 7 SEC filings were submitted jointly with Avalon BioVentures SPV I, L.P.

"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

$66.77M

Companies

1

Total Filings

13

Lifetime Open-Market Net

-$246.38M

Filer Profile

Reported Address
11099 NORTH TORREY PINES ROAD, SUITE 290
LA JOLLA, CA 92037
Phone
(858) 750-4700
State of Incorporation
DE
Related Filers
Avalon BioVentures SPV I, L.P. — 7 joint filings, latest 2024-10-18
Avalon Ventures XI, L.P. — 7 joint filings, latest 2024-10-18
Jay Lichter — 4 joint filings, latest 2024-10-18
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
JANX 10%+ Owner 3,904,889 $17.10 $66.77M -$246.38M 2 2024-06-05

Recent Filings

13 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
2024-11-01 JANX Notice (144) −10,934 -$586.7K EDGAR
2024-10-25 JANX Notice (144) −32,800 -$1.75M EDGAR
2024-10-23 JANX Notice (144) −47,203 -$2.42M EDGAR
2024-10-18 JANX Notice (144) −22,895 -$1.15M EDGAR
2024-10-16 JANX Notice (144) −17,367 -$867.6K EDGAR
2024-09-27 JANX Notice (144) −9,187 -$426.5K EDGAR
2024-09-26 JANX Notice (144) −17,500 -$825.7K EDGAR
2024-09-12 JANX Notice (144) −30,613 -$1.44M EDGAR
2024-09-10 JANX Notice (144) −8,842 -$402.5K EDGAR
2024-09-06 JANX Notice (144) −20,991 -$866.1K EDGAR
Showing 1–10 of 13
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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.