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Alta Partners Management VIII, LLC

CIK 1399894 · last filed 2023-08-18

Alta Partners Management VIII, LLC is a corporate insider who has filed 5 SEC Form 4 insider transactions across 2 companies since 2014. The most recent filing, for ALLK, was dated Aug 18, 2023. Across all open-market trades the lifetime net is +$40.0M, making them a net buyer over the disclosed history. The firm reports its address in Jackson, WY. 31 SEC filings were submitted jointly with GUY P NOHRA.

"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

$0

Companies

2

Total Filings

5

Lifetime Open-Market Net

$40.00M

Filer Profile

Reported Address
115 W SNOW KING AVE STE 101B
JACKSON, WY 83001
Phone
(415) 362-4022
State of Incorporation
DE
Related Filers
GUY P NOHRA — 31 joint filings, latest 2020-01-24
DANIEL JANNEY — 27 joint filings, latest 2020-01-24
ROBERT J MORE — 3 joint filings, latest 2020-01-24
GARRETT GRUENER — 2 joint filings, latest 2010-01-08
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
Allakos Inc. (ALLK) Delisted 10%+ Owner 1,463,378 $0.33 $481.6K $0 2 2023-08-18
Esperion Therapeutics, Inc. (ESPR) Delisted 10%+ Owner 2,552,189 $3.18 $8.12M $40.00M 1 2014-10-21

Recent Filings

5 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
2023-08-18 Allakos Inc. (ALLK) Delisted Other (J) −12,896,106 $0 EDGAR
2020-01-24 Allakos Inc. (ALLK) Delisted Other (J) −8,626,932 $0 EDGAR
2014-10-21 Esperion Therapeutics, Inc. (ESPR) Delisted Buy (P) +2,000,000 $40.00M EDGAR
2014-07-31 — Mixed +12,413,875 $17.97M
2008-06-30 — Mixed +9,800,000 $16.17M
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.