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Insider Trading

Last Updated: 6 days, 16 hours ago

Andrew C Petrik has an estimated net worth of at least $15.7 million*, as of March 25, 2026. They own 32,804 shares of CIEN stock. They have sold 21,536 shares of CIEN stock since 2021, for an estimated $1.1 million.

Andrew C Petrik $CIEN SEC Form 4 Insider Trading

Andrew C Petrik has filed a total of 22 insider trades in $CIEN since 2021. Their most recent trade was a sale of 536 shares, made on Aug 15, 2023. Their largest trade was a sale of 1,000 shares, made on Jul 14, 2023. We estimate that they now own 32,804 shares of $CIEN, worth an estimated $14.6 million.



Insider Trading at $CIEN

There have been a total of 336 insider trades reported at $CIEN since 2021, with 0 shares purchased and 1.3 million shares sold. The most active insider traders in $CIEN stock have been Gary B Smith, David M Rothenstein, and Scott Mcfeely. The most recent trade was a sale of 1,773 shares reported by Joseph Cumello (SVP, General Mgr. Blue Planet), made on Mar 27, 2026.



History of Insider Stock Trades by Andrew C Petrik

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
CIEN logo CIEN Sale 536 Aug 15, 2023 Aug. 16, 2023, 6:06 p.m.
CIEN logo CIEN Sale 1,000 Jul 14, 2023 July 18, 2023, 4:07 p.m.
CIEN logo CIEN Sale 1,000 Jun 15, 2023 June 20, 2023, 2:02 p.m.
CIEN logo CIEN Sale 1,000 May 15, 2023 May 16, 2023, 7:47 p.m.
CIEN logo CIEN Sale 1,000 Apr 14, 2023 April 17, 2023, 2:10 p.m.
CIEN logo CIEN Sale 1,000 Mar 15, 2023 March 17, 2023, 9 a.m.
CIEN logo CIEN Sale 1,000 Feb 15, 2023 Feb. 17, 2023, 2:21 p.m.
CIEN logo CIEN Sale 1,000 Jan 17, 2023 Jan. 18, 2023, 3:50 p.m.
CIEN logo CIEN Sale 1,000 Dec 15, 2022 Dec. 19, 2022, 2:17 p.m.
CIEN logo CIEN Sale 1,000 Oct 14, 2022 Oct. 18, 2022, 2:39 p.m.
CIEN logo CIEN Sale 1,000 Sep 15, 2022 Sept. 19, 2022, 1:36 p.m.
CIEN logo CIEN Sale 1,000 Aug 15, 2022 Aug. 17, 2022, 4:51 p.m.
CIEN logo CIEN Sale 1,000 Jul 15, 2022 July 19, 2022, 4:28 p.m.
CIEN logo CIEN Sale 1,000 Jun 15, 2022 June 17, 2022, 3:52 p.m.
CIEN logo CIEN Sale 1,000 Apr 14, 2022 April 18, 2022, 11:07 a.m.
CIEN logo CIEN Sale 1,000 Mar 15, 2022 March 17, 2022, 3:45 p.m.
CIEN logo CIEN Sale 1,000 Feb 15, 2022 Feb. 17, 2022, 2:59 p.m.
CIEN logo CIEN Sale 1,000 Jan 14, 2022 Jan. 18, 2022, 5:13 p.m.
CIEN logo CIEN Sale 1,000 Dec 15, 2021 Dec. 17, 2021, 1:41 p.m.
CIEN logo CIEN Sale 1,000 Nov 15, 2021 Nov. 17, 2021, 4:06 p.m.
CIEN logo CIEN Sale 1,000 Oct 11, 2021 Oct. 11, 2021, 8 p.m.
CIEN logo CIEN Sale 1,000 Jun 15, 2021 June 15, 2021, 8 p.m.




$CIEN Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.