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W ERIC CARLBORG

CIK 1191203 · last filed 2023-06-02

W ERIC CARLBORG is a corporate insider who has filed 28 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for PUBM, was dated Jun 2, 2023. Across all open-market trades the lifetime net is −$74.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $607.7M across reported positions. 9 SEC filings were submitted jointly with Howard Hartenbaum.

"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

$607.71M

Companies

5

Total Filings

28

Lifetime Open-Market Net

-$74.03M

Filer Profile

Reported Address
1475 FOLSOM STREET, SUITE 200
SAN FRANCISCO, CA 94103
Related Filers
Howard Hartenbaum — 9 joint filings, latest 2022-08-18
August Capital VII, L.P. — 5 joint filings, latest 2022-08-18
August Capital Management VI, L.L.C. — 4 joint filings, latest 2020-02-27
David Hornik — 3 joint filings, latest 2022-08-18
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
PUBM Director 2,339,798 $18.60 $43.52M $0 10 2023-06-02
GTLB 10%+ Owner 11,982,384 $46.84 $561.31M -$58.68M 1 2022-07-08
FSLY 10%+ Owner 115,245 $24.96 $2.88M -$11.25M 3 2020-03-06
zulily, inc. (ZU) Delisted Director 50,000 — — -$1.84M 3 2015-05-18
BLUE NILE INC (NILE) Delisted Director 2,800 $0.12 $343 -$2.26M 10 2013-05-24

Recent Filings

28 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
2023-06-02 PUBM Exer (M) +19,278 $0 EDGAR
2023-05-26 PUBM Grant (A) — $0 EDGAR
2022-12-29 PUBM Grant (A) — $0 EDGAR
2022-07-08 GTLB Mixed −16,647,510 -$58.68M EDGAR
2022-06-03 PUBM Grant (A) — $0 EDGAR
2021-12-06 PUBM Mixed −311,292 $0 EDGAR
2021-11-17 PUBM Mixed +74,954 $0 EDGAR
2021-08-18 PUBM Mixed +55,278 $0 EDGAR
2021-06-03 PUBM Mixed +443,615 $0 EDGAR
2021-02-22 PUBM Grant (A) — $0 EDGAR
Showing 1–10 of 28
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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.