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Theodosopoulos Nikos

Insider CIK 1605860 · HTGC Director · ANET Director · HLIT Director · ADTN Director

Track record PRO

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Track record
See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.
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Trades across companies

TickerCodeTradeFiledSharesPriceValueOwned after
HTGC Hercules Capital, Inc. P Buy2026-03-262026-03-307,317$14.35 $105.0K29,362SEC↗
HTGC Hercules Capital, Inc. P Buy2026-02-272026-02-272,600$14.21 $36.9K21,523SEC↗
HTGC Hercules Capital, Inc. P Buy2026-02-172026-02-196,165$15.93 $98.2K18,923SEC↗
ADTN ADTRAN Holdings, Inc. A Award2025-12-312026-01-0513,809— $065,963SEC↗
ADTN ADTRAN Holdings, Inc. P Buy2025-11-262025-12-0112,859$7.81 $100.4K52,154SEC↗
HTGC Hercules Capital, Inc. P Buy2025-05-082025-05-095,999$17.49 $104.9K11,960SEC↗
ADTN ADTRAN Holdings, Inc. A Award2024-12-312025-01-0314,406— $039,295SEC↗
HTGC Hercules Capital, Inc. P Buy2024-08-062024-08-081,608$18.03 $29.0K5,613SEC↗
HTGC Hercules Capital, Inc. A Award2024-06-202024-06-243,030$19.80 $60.0K4,005SEC↗
ADTN ADTRAN Holdings, Inc. M Exercise deriv2023-12-312024-01-03168— $00SEC↗
ADTN ADTRAN Holdings, Inc. A Award2023-12-312024-01-0316,349— $024,889SEC↗
ADTN ADTRAN Holdings, Inc. M Exercise2023-12-312024-01-03168— $08,540SEC↗
ADTN ADTRAN Holdings, Inc. D To issuer2023-12-312024-01-030$7.34 $38,540SEC↗
HTGC Hercules Capital, Inc. A Award2023-11-222023-11-2728$15.87 $444951SEC↗
HTGC Hercules Capital, Inc. A Award2023-09-212023-09-25923$16.24 $15.0K923SEC↗
ADTN ADTRAN Holdings, Inc. A Award deriv2023-09-052023-09-0769$8.37 $578168SEC↗
ADTN ADTRAN Holdings, Inc. M Exercise deriv2023-08-092023-09-0746— $099SEC↗
ADTN ADTRAN Holdings, Inc. D To issuer2023-08-092023-09-071— $08,372SEC↗
ADTN ADTRAN Holdings, Inc. M Exercise2023-08-092023-09-0746— $08,373SEC↗
ADTN ADTRAN Holdings, Inc. A Award deriv2023-06-062023-06-0882$9.14 $749145SEC↗
ANET Arista Networks, Inc. M Exercise deriv2023-05-222023-05-24510— $00SEC↗
ANET Arista Networks, Inc. M Exercise2023-05-222023-05-24510— $026,002SEC↗
ADTN ADTRAN Holdings, Inc. A Award deriv2023-03-212023-03-2347$15.96 $74963SEC↗
ANET Arista Networks, Inc. M Exercise deriv2023-02-212023-02-23511— $0510SEC↗
ANET Arista Networks, Inc. M Exercise2023-02-212023-02-23511— $025,492SEC↗
ADTN ADTRAN Holdings, Inc. A Award2023-01-242023-01-251,629— $08,327SEC↗
ADTN ADTRAN Holdings, Inc. A Award2022-12-312023-01-044,790— $06,698SEC↗
ADTN ADTRAN Holdings, Inc. A Award deriv2022-12-062022-12-089$19.38 $17216SEC↗
ANET Arista Networks, Inc. M Exercise deriv2022-11-212022-11-23510— $01,021SEC↗
ANET Arista Networks, Inc. M Exercise2022-11-212022-11-23510— $024,981SEC↗
ADTN ADTRAN Holdings, Inc. A Award2022-09-012022-09-068$22.70 $1721,916SEC↗
ANET Arista Networks, Inc. M Exercise deriv2022-08-222022-08-24511— $01,531SEC↗
ANET Arista Networks, Inc. M Exercise2022-08-222022-08-24511— $024,471SEC↗
HLIT HARMONIC INC M Exercise deriv2022-08-122022-08-167,054— $00SEC↗
HLIT HARMONIC INC M Exercise2022-08-122022-08-167,054— $0189,956SEC↗
ADTN ADTRAN Holdings, Inc. A Award2022-08-092022-08-111,908— $01,908SEC↗
ANET Arista Networks, Inc. A Award deriv2022-05-312022-06-022,042— $02,042SEC↗
ANET Arista Networks, Inc. M Exercise deriv2022-05-202022-05-24692— $00SEC↗
ANET Arista Networks, Inc. M Exercise2022-05-202022-05-24692— $023,960SEC↗
ANET Arista Networks, Inc. M Exercise deriv2022-02-222022-02-24696— $0692SEC↗
ANET Arista Networks, Inc. M Exercise2022-02-222022-02-24696— $023,268SEC↗
HLIT HARMONIC INC A Award deriv2022-02-172022-02-2214,395— $014,395SEC↗
HLIT HARMONIC INC M Exercise deriv2022-02-152022-02-1719,157— $00SEC↗
HLIT HARMONIC INC M Exercise2022-02-152022-02-1719,157— $0182,902SEC↗
ANET Arista Networks, Inc. M Exercise deriv2021-11-222021-11-24692— $01,388SEC↗
ANET Arista Networks, Inc. M Exercise2021-11-222021-11-24692— $022,572SEC↗
HLIT HARMONIC INC M Exercise deriv2021-11-032021-11-0530,000$7.58 $227.4K0SEC↗
HLIT HARMONIC INC S Sale2021-11-032021-11-0530,000$10.60 $318.0K163,745SEC↗
HLIT HARMONIC INC M Exercise2021-11-032021-11-0530,000$7.58 $227.4K193,745SEC↗
ANET Arista Networks, Inc. M Exercise deriv2021-08-202021-08-24174— $0520SEC↗
ANET Arista Networks, Inc. M Exercise2021-08-202021-08-24174— $05,470SEC↗
ANET Arista Networks, Inc. A Award deriv2021-06-012021-06-03694— $0694SEC↗
ANET Arista Networks, Inc. M Exercise deriv2021-05-202021-05-24261— $00SEC↗
ANET Arista Networks, Inc. M Exercise2021-05-202021-05-24261— $05,296SEC↗
ANET Arista Networks, Inc. M Exercise deriv2021-02-222021-02-24262— $0261SEC↗
ANET Arista Networks, Inc. M Exercise2021-02-222021-02-24262— $05,035SEC↗
HLIT HARMONIC INC A Award deriv2021-02-172021-02-1919,157— $019,157SEC↗
HLIT HARMONIC INC M Exercise deriv2021-02-152021-02-1723,184— $00SEC↗
HLIT HARMONIC INC M Exercise2021-02-152021-02-1723,184— $0163,745SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-11-202020-11-24261— $0523SEC↗
ANET Arista Networks, Inc. M Exercise2020-11-202020-11-24261— $04,773SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-11-162020-11-173,375— $00SEC↗
ANET Arista Networks, Inc. M Exercise2020-11-162020-11-173,375$34.12 $115.2K7,887SEC↗
ANET Arista Networks, Inc. S Sale2020-11-162020-11-173,375$275.30 $929.1K4,512SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-11-032020-11-053,000— $03,375SEC↗
ANET Arista Networks, Inc. S Sale2020-11-032020-11-051,403$251.95 $353.5K4,512SEC↗
ANET Arista Networks, Inc. M Exercise2020-11-032020-11-053,000$34.12 $102.4K7,512SEC↗
ANET Arista Networks, Inc. S Sale2020-11-032020-11-051,597$250.47 $400.0K5,915SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-09-022020-09-033,000— $06,375SEC↗
ANET Arista Networks, Inc. M Exercise2020-09-022020-09-033,000$34.12 $102.4K7,512SEC↗
ANET Arista Networks, Inc. S Sale2020-09-022020-09-033,000$225.31 $675.9K4,512SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-09-012020-09-039,375— $09,375SEC↗
ANET Arista Networks, Inc. S Sale2020-09-012020-09-03541$224.03 $121.2K4,512SEC↗
ANET Arista Networks, Inc. S Sale2020-09-012020-09-035,152$223.13 $1.15M5,053SEC↗
ANET Arista Networks, Inc. S Sale2020-09-012020-09-031,082$222.43 $240.7K10,205SEC↗
ANET Arista Networks, Inc. S Sale2020-09-012020-09-032,600$221.30 $575.4K11,287SEC↗
ANET Arista Networks, Inc. M Exercise2020-09-012020-09-039,375$34.12 $319.9K13,887SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-08-212020-08-241,250— $018,750SEC↗
ANET Arista Networks, Inc. M Exercise2020-08-212020-08-241,250$34.12 $42.6K5,762SEC↗
ANET Arista Networks, Inc. S Sale2020-08-212020-08-24700$220.03 $154.0K5,062SEC↗
ANET Arista Networks, Inc. S Sale2020-08-212020-08-24550$221.92 $122.1K4,512SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-08-202020-08-24262— $0784SEC↗
ANET Arista Networks, Inc. M Exercise2020-08-202020-08-24262— $04,512SEC↗
ANET Arista Networks, Inc. A Award deriv2020-05-272020-05-291,046— $01,046SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-05-212020-05-221,250— $020,000SEC↗
ANET Arista Networks, Inc. S Sale2020-05-212020-05-22536$223.51 $119.8K5,074SEC↗
ANET Arista Networks, Inc. M Exercise2020-05-212020-05-221,250$34.12 $42.6K5,610SEC↗
ANET Arista Networks, Inc. S Sale2020-05-212020-05-22556$224.83 $125.0K4,518SEC↗
ANET Arista Networks, Inc. S Sale2020-05-212020-05-22268$225.80 $60.5K4,250SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-05-202020-05-22437— $00SEC↗
ANET Arista Networks, Inc. M Exercise2020-05-202020-05-22437— $04,360SEC↗
HLIT HARMONIC INC A Award deriv2020-03-182020-03-2023,184— $023,184SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-02-212020-02-241,250— $021,250SEC↗
ANET Arista Networks, Inc. M Exercise2020-02-212020-02-241,250$34.12 $42.6K5,283SEC↗
ANET Arista Networks, Inc. S Sale2020-02-212020-02-241,360$221.94 $301.8K3,923SEC↗
ANET Arista Networks, Inc. M Exercise deriv2020-02-202020-02-24436— $0437SEC↗
ANET Arista Networks, Inc. M Exercise2020-02-202020-02-24436— $04,033SEC↗
HLIT HARMONIC INC M Exercise deriv2020-02-152020-02-1921,238— $00SEC↗
HLIT HARMONIC INC M Exercise2020-02-152020-02-1921,238— $0140,561SEC↗
ANET Arista Networks, Inc. M Exercise deriv2019-12-162019-12-181,250— $022,500SEC↗
ANET Arista Networks, Inc. S Sale2019-12-162019-12-181,360$200.09 $272.1K3,597SEC↗
ANET Arista Networks, Inc. M Exercise2019-12-162019-12-181,250$34.12 $42.6K4,957SEC↗
ANET Arista Networks, Inc. M Exercise deriv2019-11-202019-11-22437— $0873SEC↗
ANET Arista Networks, Inc. M Exercise2019-11-202019-11-22437— $03,707SEC↗
ANET Arista Networks, Inc. M Exercise deriv2019-08-212019-08-231,250— $023,750SEC↗
ANET Arista Networks, Inc. S Sale2019-08-212019-08-23400$224.73 $89.9K4,109SEC↗
ANET Arista Networks, Inc. S Sale2019-08-212019-08-23121$222.02 $26.9K4,509SEC↗
ANET Arista Networks, Inc. S Sale2019-08-212019-08-23839$226.06 $189.7K3,270SEC↗
ANET Arista Networks, Inc. M Exercise2019-08-212019-08-231,250$34.12 $42.6K4,630SEC↗
ANET Arista Networks, Inc. M Exercise deriv2019-08-202019-08-22437— $01,310SEC↗
ANET Arista Networks, Inc. M Exercise2019-08-202019-08-22437— $03,380SEC↗
ANET Arista Networks, Inc. S Sale2019-05-212019-05-22100$247.15 $24.7K2,953SEC↗
ANET Arista Networks, Inc. S Sale2019-05-212019-05-2210$250.88 $2.5K2,943SEC↗
ANET Arista Networks, Inc. M Exercise deriv2019-05-202019-05-22437— $01,747SEC↗
ANET Arista Networks, Inc. M Exercise2019-05-202019-05-22437— $03,053SEC↗
HLIT HARMONIC INC A Award deriv2019-04-032019-04-0421,238— $021,238SEC↗
ANET Arista Networks, Inc. S Sale2019-02-212019-02-22110$269.99 $29.7K2,616SEC↗
ANET Arista Networks, Inc. M Exercise deriv2019-02-202019-02-22436— $02,184SEC↗
ANET Arista Networks, Inc. M Exercise2019-02-202019-02-22436— $02,726SEC↗
HLIT HARMONIC INC M Exercise deriv2019-02-152019-02-2033,802— $00SEC↗
HLIT HARMONIC INC M Exercise2019-02-152019-02-2033,802— $0119,323SEC↗
ANET Arista Networks, Inc. S Sale2018-11-212018-11-23110$221.50 $24.4K2,290SEC↗
ANET Arista Networks, Inc. M Exercise deriv2018-11-202018-11-23437— $02,620SEC↗
ANET Arista Networks, Inc. M Exercise2018-11-202018-11-23437— $02,400SEC↗
ANET Arista Networks, Inc. S Sale2018-08-212018-08-2250$271.83 $13.6K2,023SEC↗
ANET Arista Networks, Inc. S Sale2018-08-212018-08-2220$274.15 $5.5K1,983SEC↗
ANET Arista Networks, Inc. S Sale2018-08-212018-08-2220$272.87 $5.5K2,003SEC↗
ANET Arista Networks, Inc. S Sale2018-08-212018-08-2220$276.39 $5.5K1,963SEC↗
ANET Arista Networks, Inc. M Exercise deriv2018-08-202018-08-22437— $03,057SEC↗
ANET Arista Networks, Inc. M Exercise2018-08-202018-08-22437— $02,073SEC↗
ANET Arista Networks, Inc. M Exercise deriv2018-05-212018-05-23437— $03,494SEC↗
ANET Arista Networks, Inc. M Exercise2018-05-212018-05-23437— $01,746SEC↗
ANET Arista Networks, Inc. S Sale2018-05-212018-05-23100$250.00 $25.0K1,646SEC↗
ANET Arista Networks, Inc. S Sale2018-05-212018-05-2310$252.93 $2.5K1,636SEC↗
HLIT HARMONIC INC A Award deriv2018-03-092018-03-1233,802— $033,802SEC↗
ANET Arista Networks, Inc. M Exercise deriv2018-02-202018-02-22436— $03,931SEC↗
ANET Arista Networks, Inc. M Exercise2018-02-202018-02-22436— $01,309SEC↗
HLIT HARMONIC INC M Exercise deriv2018-02-152018-02-2020,690— $00SEC↗
HLIT HARMONIC INC M Exercise2018-02-152018-02-2020,690— $085,521SEC↗
ANET Arista Networks, Inc. M Exercise deriv2017-11-202017-11-30437— $04,367SEC↗
ANET Arista Networks, Inc. M Exercise2017-11-202017-11-30437— $0873SEC↗
ANET Arista Networks, Inc. M Exercise deriv2017-08-212017-08-23436— $04,804SEC↗
ANET Arista Networks, Inc. M Exercise2017-08-212017-08-23436— $0436SEC↗
ANET Arista Networks, Inc. A Award deriv2017-06-012017-06-055,240— $05,240SEC↗
HLIT HARMONIC INC A Award deriv2017-03-272017-03-2920,690— $020,690SEC↗
HLIT HARMONIC INC M Exercise deriv2017-02-152017-02-1724,000— $00SEC↗
HLIT HARMONIC INC M Exercise2017-02-152017-02-1724,000— $064,831SEC↗
HLIT HARMONIC INC P Buy2016-11-152016-11-1625,000$4.75 $118.8K40,831SEC↗
HLIT HARMONIC INC A Award deriv2016-03-142016-03-1624,000— $024,000SEC↗
HLIT HARMONIC INC M Exercise deriv2016-02-152016-02-1715,831— $00SEC↗
HLIT HARMONIC INC M Exercise2016-02-152016-02-1715,831— $015,831SEC↗
HLIT HARMONIC INC A Award deriv2015-03-132015-03-1730,000$7.58 $227.4K30,000SEC↗
HLIT HARMONIC INC A Award deriv2015-03-132015-03-1715,831— $015,831SEC↗