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Michael Hunkapiller

CIK 1317102 · CEO & President · last filed 2021-03-02

Michael Hunkapiller is a CEO & President who has filed 38 SEC Form 4 insider transactions across 2 companies since 2011. The most recent filing, for PACB, was dated Mar 2, 2021. Across all open-market trades the lifetime net is −$137.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.3M across reported positions. 11 SEC filings were submitted jointly with Daniel Rubin.

"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

$1.29M

Companies

2

Total Filings

38

Lifetime Open-Market Net

-$137.06M

Filer Profile

Reported Address
400 HAMILTON AVENUE
4TH FLOOR
PALO ALTO, CA 94301
Related Filers
Daniel Rubin — 11 joint filings, latest 2017-10-17
Ammar Hanafi — 8 joint filings, latest 2017-10-17
CRAIG C TAYLOR — 7 joint filings, latest 2015-07-01
ALLOY VENTURES 2005 LP — 5 joint filings, latest 2015-07-01
Alloy Ventures 2005, LLC — 5 joint filings, latest 2015-07-01
J Leighton Read — 1 joint filings, latest 2006-03-10
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
PACB Director 958,154 $1.35 $1.29M -$137.06M 35 2021-03-02
Venus Concept Inc. (HAIR) Delisted 10%+ Owner 30,781 — — $0 1 2017-10-17

Recent Filings

38 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
2021-03-02 PACB Mixed — -$5.78M EDGAR
2021-02-26 PACB Mixed — -$16.99M EDGAR
2021-02-24 PACB Mixed — -$18.50M EDGAR
2021-01-27 PACB Mixed — -$3.79M EDGAR
2021-01-22 PACB Mixed −49,810 -$21.33M EDGAR
2020-12-23 PACB Mixed — -$14.99M EDGAR
2020-11-25 PACB Sell (S) −1,492 -$21.5K EDGAR
2020-11-24 PACB Sell (S) −399,636 -$6.02M EDGAR
2020-11-20 PACB Sell (S) −40,582 -$637.2K EDGAR
2020-11-18 PACB Sell (S) −42,488 -$675.3K EDGAR
Showing 1–10 of 38
Page 1 of 4
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.