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Charles River Partnership XIII, LP

CIK 1519781 · last filed 2015-06-03

Charles River Partnership XIII, LP is a corporate insider who has filed 1 SEC Form 4 insider transactions across 1 company since 2015. The most recent filing, for ZEN, was dated Jun 3, 2015. Across all open-market trades the lifetime net is −$7.4M, making them a net seller over the disclosed history. The firm reports its address in Cambridge, MA. 25 SEC filings were submitted jointly with Charles River Friends XIII-A LP.

"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

1

Total Filings

1

Lifetime Open-Market Net

-$7.43M

Filer Profile

Reported Address
ONE BROADWAY
15TH FLOOR
CAMBRIDGE, MA 02142
Phone
(781) 768-6000
State of Incorporation
DE
Related Filers
Charles River Friends XIII-A LP — 25 joint filings, latest 2015-06-03
Charles River XIII GP, LLC — 24 joint filings, latest 2015-06-03
Charles River XIII GP, LP — 21 joint filings, latest 2015-06-03
Highland Capital Partners VIII-B Limited Partnership — same reported address
Highland Consumer GP GP LLC — same reported address
Highland Leaders Fund I GP, LLC — same reported address
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
Zendesk, Inc. (ZEN) Delisted 10%+ Owner 8,337,078 $77.48 $645.96M -$7.43M 1 2015-06-03

Recent Filings

1 filing
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
2015-06-03 Zendesk, Inc. (ZEN) Delisted Mixed −12,336,816 -$7.43M EDGAR
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.