Insider Trading & Ownership of Gary B. Smith

Location
Hanover, MD
Summary
The estimated net worth of Gary B. Smith is at least $134,409,985 dollars as of 17 Apr 2026. Gary B. Smith is the President, CEO, Director of CIENA CORP and owns shares of CIENA CORP (CIEN) stock worth about $130.15M. Gary B. Smith is the Director of COMMVAULT SYSTEMS INC and owns shares of COMMVAULT SYSTEMS INC (CVLT) stock worth about $3.85M. Gary B. Smith is the Director of Planet Labs PBC and owns shares of Planet Labs PBC (PL) stock worth about $411.9K.
Signature
By: Michelle Rankin For: Gary B Smith
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Quick Takeaways

  • Gary B. Smith has 3 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $134,409,985.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: CIENA CORP ($130,150,142).
  • Past-year value change for that position: -$39,567,086.

Why This Matters

  • 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.

Source Evidence

Filed on Form 4

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

See Original Filing

Ownership of Gary B. Smith

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
CIEN CIENA CORP President, CEO, Director $130,150,142 -$39,567,086 -23% 15 Apr 2026
CVLT COMMVAULT SYSTEMS INC Director $3,847,987 05 Aug 2021
PL, PL-WT Planet Labs PBC Director $411,856 +$60 +0.01% 09 Oct 2025

Insider Transactions Reported by Gary B. Smith:

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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