SMITH GARY B - Insider Non-Derivative Transactions at CIENA CORP (CIEN) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 22, 2025, SMITH GARY B's relationship to CIENA CORP (CIEN) is Director,Officer (President, CEO), and currently has 391,437 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other CIEN insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
SMITH GARY B - Insider Non-Derivative Transactions of CIEN Common Stock
SMITH GARY B - Insider Non-Derivative Transactions at CIEN
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 23, 2025 | Sell -- (Common Stock) | 6800 | 233.46 | 391437 |
| Dec 21, 2025 | F -- (Common Stock) | 8933 | 230.34 | 398237 |
| Dec 21, 2025 | F -- (Common Stock) | 12547 | 230.34 | 407170 |
| Dec 21, 2025 | F -- (Common Stock) | 10916 | 230.34 | 419717 |
| Dec 21, 2025 | F -- (Common Stock) | 57301 | 230.34 | 430633 |
| Dec 21, 2025 | F -- (Common Stock) | 1658 | 230.34 | 487934 |
| Dec 21, 2025 | F -- (Common Stock) | 1743 | 230.34 | 489592 |
| Dec 21, 2025 | F -- (Common Stock) | 3102 | 230.34 | 491335 |
| Dec 21, 2025 | F -- (Common Stock) | 2985 | 230.34 | 494437 |
| Dec 17, 2025 | Acquisition -- (Common Stock) | 95471 | 0 | 350341 |
| Dec 17, 2025 | Acquisition -- (Common Stock) | 116582 | 0 | 466923 |
| Dec 17, 2025 | Acquisition -- (Common Stock) | 30499 | 0 | 497422 |
| Dec 4, 2025 | Sell -- (Common Stock) | 6800 | 192.61 | 254870 |
| Nov 11, 2025 | Sell -- (Common Stock) | 6800 | 209.45 | 261670 |
| Nov 4, 2025 | Sell -- (Common Stock) | 6800 | 190.45 | 268470 |
| Oct 16, 2025 | Sell -- (Common Stock) | 6800 | 170.25 | 275270 |
| Oct 2, 2025 | Sell -- (Common Stock) | 6800 | 149.88 | 282070 |
| Sep 21, 2025 | F -- (Common Stock) | 1657 | 138.37 | 288870 |
| Sep 21, 2025 | F -- (Common Stock) | 1743 | 138.37 | 290527 |
| Sep 21, 2025 | F -- (Common Stock) | 3102 | 138.37 | 292270 |
| Sep 21, 2025 | F -- (Common Stock) | 2985 | 138.37 | 295372 |
| Sep 16, 2025 | Sell -- (Common Stock) | 6800 | 136.2 | 298357 |
| Sep 3, 2025 | Sell -- (Common Stock) | 6800 | 92.93 | 305157 |
| Aug 16, 2025 | Sell -- (Common Stock) | 6800 | 90.54 | 311957 |
| Aug 2, 2025 | Sell -- (Common Stock) | 6800 | 88.82 | 318757 |
| Jul 16, 2025 | Sell -- (Common Stock) | 6800 | 82.23 | 325557 |
| Jul 2, 2025 | Sell -- (Common Stock) | 6800 | 80.35 | 332357 |
| Jun 21, 2025 | F -- (Common Stock) | 1629 | 74.53 | 339157 |
| Jun 21, 2025 | F -- (Common Stock) | 1713 | 74.53 | 340786 |
| Jun 21, 2025 | F -- (Common Stock) | 3048 | 74.53 | 342499 |
| Jun 21, 2025 | F -- (Common Stock) | 2933 | 74.53 | 345547 |
| Jun 17, 2025 | Sell -- (Common Stock) | 6800 | 74.19 | 348480 |
| Jun 3, 2025 | Sell -- (Common Stock) | 6800 | 80.62 | 355280 |
| May 16, 2025 | Sell -- (Common Stock) | 6800 | 79.89 | 362080 |
| May 2, 2025 | Sell -- (Common Stock) | 6800 | 71.9 | 368880 |
| Apr 16, 2025 | Sell -- (Common Stock) | 6800 | 59.54 | 375680 |
| Mar 21, 2025 | F -- (Common Stock) | 1575 | 65.63 | 382480 |
| Mar 21, 2025 | F -- (Common Stock) | 1713 | 65.63 | 384055 |
| Mar 21, 2025 | F -- (Common Stock) | 3048 | 65.63 | 385768 |
| Mar 21, 2025 | F -- (Common Stock) | 2933 | 65.63 | 388816 |
| Mar 18, 2025 | Sell -- (Common Stock) | 6800 | 65.18 | 391749 |
| Mar 4, 2025 | Sell -- (Common Stock) | 6800 | 76.41 | 398549 |
| Feb 19, 2025 | Sell -- (Common Stock) | 3400 | 89.37 | 405349 |
| Feb 19, 2025 | Sell -- (Common Stock) | 3400 | 89.41 | 408749 |
| Feb 4, 2025 | Sell -- (Common Stock) | 3400 | 84.83 | 412149 |
| Feb 4, 2025 | Sell -- (Common Stock) | 3400 | 84.89 | 415549 |
| Jan 16, 2025 | Sell -- (Common Stock) | 3400 | 85.3 | 418949 |
| Jan 16, 2025 | Sell -- (Common Stock) | 3400 | 85.29 | 422349 |
| Jan 3, 2025 | Sell -- (Common Stock) | 6800 | 83.64 | 425749 |
| Jan 3, 2025 | Sell -- (Common Stock) | 6800 | 83.68 | 432549 |
| Dec 21, 2024 | F -- (Common Stock) | 1629 | 87.38 | 439349 |
| Dec 21, 2024 | F -- (Common Stock) | 8778 | 87.38 | 440978 |
| Dec 21, 2024 | F -- (Common Stock) | 6758 | 87.38 | 449756 |
| Dec 21, 2024 | F -- (Common Stock) | 17196 | 87.38 | 456514 |
| Dec 21, 2024 | F -- (Common Stock) | 3049 | 87.38 | 473710 |
| Dec 21, 2024 | F -- (Common Stock) | 2933 | 87.38 | 476759 |
| Dec 21, 2024 | F -- (Common Stock) | 2125 | 87.38 | 479692 |
| Dec 18, 2024 | Acquisition -- (Common Stock) | 56728 | 0 | 409869 |
| Dec 18, 2024 | Acquisition -- (Common Stock) | 36346 | 0 | 446215 |
| Dec 18, 2024 | Acquisition -- (Common Stock) | 35602 | 0 | 481817 |
| Sep 21, 2024 | F -- (Common Stock) | 1629 | 58.73 | 353141 |
| Sep 21, 2024 | F -- (Common Stock) | 3048 | 58.73 | 354770 |
| Sep 21, 2024 | F -- (Common Stock) | 2933 | 58.73 | 357818 |
| Sep 21, 2024 | F -- (Common Stock) | 2125 | 58.73 | 360751 |
| Jun 21, 2024 | F -- (Common Stock) | 1629 | 46.96 | 362876 |
| Jun 21, 2024 | F -- (Common Stock) | 3048 | 46.96 | 364505 |
| Jun 21, 2024 | F -- (Common Stock) | 2933 | 46.96 | 367553 |
| Jun 21, 2024 | F -- (Common Stock) | 2125 | 46.96 | 370486 |
| Jun 4, 2024 | Sell -- (Common Stock) | 4166 | 47.99 | 372611 |
| May 16, 2024 | Sell -- (Common Stock) | 4166 | 49.16 | 376777 |
| May 2, 2024 | Sell -- (Common Stock) | 4166 | 46.66 | 380943 |
| Apr 16, 2024 | Sell -- (Common Stock) | 4166 | 44.8 | 385109 |
| Apr 2, 2024 | Sell -- (Common Stock) | 4166 | 49.39 | 389275 |
| Mar 21, 2024 | F -- (Common Stock) | 3048 | 50.22 | 393441 |
| Mar 21, 2024 | F -- (Common Stock) | 2933 | 50.22 | 396489 |
| Mar 21, 2024 | F -- (Common Stock) | 1629 | 50.22 | 399422 |
| Mar 21, 2024 | F -- (Common Stock) | 2125 | 50.22 | 401051 |
| Mar 16, 2024 | Sell -- (Common Stock) | 4166 | 49.84 | 403176 |
| Mar 2, 2024 | Sell -- (Common Stock) | 4166 | 60.21 | 407342 |
| Mar 2, 2024 | Sell -- (Common Stock) | 4166 | 60.2 | 411508 |
| Feb 16, 2024 | Sell -- (Common Stock) | 4166 | 56.86 | 415674 |
| Feb 16, 2024 | Sell -- (Common Stock) | 4166 | 56.86 | 419840 |
| Feb 2, 2024 | Sell -- (Common Stock) | 66672 | 54.11 | 424006 |
| Feb 2, 2024 | Sell -- (Common Stock) | 4166 | 54.11 | 490678 |
| Jan 17, 2024 | Sell -- (Common Stock) | 4166 | 50.56 | 494844 |
| Jan 3, 2024 | Sell -- (Common Stock) | 4166 | 45.04 | 499010 |
| Dec 21, 2023 | F -- (Common Stock) | 11725 | 43.58 | 503176 |
| Dec 21, 2023 | F -- (Common Stock) | 6758 | 43.58 | 514901 |
| Dec 21, 2023 | F -- (Common Stock) | 7139 | 43.58 | 521659 |
| Dec 21, 2023 | F -- (Common Stock) | 1629 | 43.58 | 528798 |
| Dec 21, 2023 | F -- (Common Stock) | 2933 | 43.58 | 530427 |
| Dec 21, 2023 | F -- (Common Stock) | 2582 | 43.58 | 533360 |
| Dec 21, 2023 | F -- (Common Stock) | 2125 | 43.58 | 535942 |
| Dec 16, 2023 | Sell -- (Common Stock) | 4166 | 43.68 | 538067 |
| Dec 13, 2023 | Acquisition -- (Common Stock) | 27980 | 0 | 426490 |
| Dec 13, 2023 | Acquisition -- (Common Stock) | 14779 | 0 | 441269 |
| Dec 13, 2023 | Acquisition -- (Common Stock) | 100964 | 0 | 542233 |
| Dec 2, 2023 | Sell -- (Common Stock) | 4166 | 46.66 | 398510 |
| Nov 16, 2023 | Sell -- (Common Stock) | 4166 | 46.35 | 402676 |
| Nov 2, 2023 | Sell -- (Common Stock) | 4166 | 42.15 | 406842 |
| Oct 17, 2023 | Sell -- (Common Stock) | 4166 | 43.57 | 411008 |
| Oct 3, 2023 | Sell -- (Common Stock) | 4166 | 47.32 | 415174 |
| Sep 21, 2023 | F -- (Common Stock) | 2933 | 47.96 | 419340 |
| Sep 21, 2023 | F -- (Common Stock) | 1629 | 47.96 | 422273 |
| Sep 21, 2023 | F -- (Common Stock) | 2125 | 47.96 | 423902 |
| Sep 21, 2023 | F -- (Common Stock) | 2582 | 47.96 | 426027 |
| Sep 16, 2023 | Sell -- (Common Stock) | 4166 | 48.79 | 428609 |
| Sep 2, 2023 | Sell -- (Common Stock) | 4166 | 48.79 | 432775 |
| Aug 16, 2023 | Sell -- (Common Stock) | 4166 | 41.92 | 436941 |
| Aug 2, 2023 | Sell -- (Common Stock) | 4166 | 42.11 | 441107 |
| Jul 18, 2023 | Sell -- (Common Stock) | 4166 | 41.68 | 445273 |
| Jul 4, 2023 | Sell -- (Common Stock) | 4174 | 42.48 | 449439 |
| Jun 21, 2023 | F -- (Common Stock) | 2933 | 43.05 | 453613 |
| Jun 21, 2023 | F -- (Common Stock) | 1629 | 43.05 | 456546 |
| Jun 21, 2023 | F -- (Common Stock) | 2125 | 43.05 | 458175 |
| Jun 21, 2023 | F -- (Common Stock) | 2459 | 43.05 | 460300 |
| Jun 16, 2023 | Sell -- (Common Stock) | 4174 | 44.29 | 462759 |
| Mar 24, 2023 | Sell -- (Common Stock) | 3541 | 49.37 | 466933 |
| Mar 21, 2023 | F -- (Common Stock) | 2022 | 50.2 | 470474 |
| Mar 21, 2023 | F -- (Common Stock) | 1123 | 50.2 | 472496 |
| Mar 21, 2023 | F -- (Common Stock) | 1465 | 50.2 | 473619 |
| Mar 21, 2023 | F -- (Common Stock) | 1780 | 50.2 | 475084 |
| Mar 7, 2023 | Sell -- (Common Stock) | 3541 | 51.16 | 476864 |
| Feb 24, 2023 | Sell -- (Common Stock) | 3541 | 47.76 | 480405 |
| Feb 7, 2023 | Sell -- (Common Stock) | 3541 | 49.49 | 483946 |
| Jan 24, 2023 | Sell -- (Common Stock) | 3541 | 51.07 | 487487 |
| Jan 10, 2023 | Sell -- (Common Stock) | 3541 | 52.49 | 491028 |