Insider Trading & Ownership of Joanne Beth Olsen

Location
San Diego, CA
Summary
The estimated net worth of Joanne Beth Olsen is at least $13,143,071 dollars as of 18 May 2026. Joanne Beth Olsen is the Director of CIENA CORP and owns shares of CIENA CORP (CIEN) stock worth about $8.19M. Joanne Beth Olsen is the Director of Keysight Technologies, Inc. and owns shares of Keysight Technologies, Inc. (KEYS) stock worth about $3.19M. Joanne Beth Olsen is the Director of TERADATA CORP /DE/ and owns shares of TERADATA CORP /DE/ (TDC) stock worth about $1.77M.
Signature
/s/ Juliet C. Shadoan, Attorney-in-fact for Joanne Beth Olsen
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Key facts

  • Joanne Beth Olsen has 3 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $13,143,071.
  • Recent insider filing activity is available below.

Change

  • Largest disclosed position: CIENA CORP ($8,186,151).
  • Past-year value change for that position: .

Research use

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of Joanne Beth Olsen

CIEN Forms 3/4/5

CIENA CORP

Relationship
Director
Holdings value
$8,186,151
Past year net change
Change %
Report period
26 Mar 2026
TDC Forms 3/4/5

TERADATA CORP /DE/

Relationship
Director
Holdings value
$1,768,495
Past year net change
Change %
Report period
14 May 2026

Insider Transactions Reported by Joanne Beth Olsen:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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