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DUNCAN RONALD A

Insider CIK 905853 · GLIBK President and CEO, Director · GNCMA President, 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
GLIBK Liberty Capital Corp/NV P Buy2026-06-032026-06-045,000$21.11 $105.5K7,022SEC↗
GLIBK Liberty Capital Corp/NV P Buy2026-06-032026-06-0435,000$21.06 $737.1K42,516SEC↗
GLIBK Liberty Capital Corp/NV P Buy2026-06-032026-06-0425,000$21.01 $525.3K26,162SEC↗
GLIBK Liberty Capital Corp/NV P Buy2026-06-032026-06-042,500$21.05 $52.6K130,164SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2026-02-202026-02-231,158— $00SEC↗
GLIBK GCI Liberty, Inc. F Tax w/h2026-02-202026-02-237,706$39.70 $305.9K127,107SEC↗
GLIBK GCI Liberty, Inc. M Exercise2026-02-202026-02-231,158— $0134,813SEC↗
GLIBK GCI Liberty, Inc. A Award2026-02-102026-02-2318,423— $0133,655SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2026-01-052026-01-067,035— $00SEC↗
GLIBK GCI Liberty, Inc. F Tax w/h2026-01-052026-01-061,980$36.12 $71.5K115,232SEC↗
GLIBK GCI Liberty, Inc. M Exercise2026-01-052026-01-067,035— $0117,212SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2025-12-192025-12-22442— $00SEC↗
GLIBK GCI Liberty, Inc. M Exercise2025-12-192025-12-22442— $0110,351SEC↗
GLIBK GCI Liberty, Inc. F Tax w/h2025-12-192025-12-23174$36.39 $6.3K110,177SEC↗
GLIBK GCI Liberty, Inc. A Award deriv2025-12-182025-12-2251,205— $051,205SEC↗
GLIBK GCI Liberty, Inc. A Award deriv2025-12-182025-12-22442— $0442SEC↗
GLIBK GCI Liberty, Inc. A Award deriv2025-12-182025-12-221,158— $01,158SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2025-12-092025-12-112,085— $00SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2025-12-092025-12-11323— $00SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2025-12-092025-12-11561— $00SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2025-12-092025-12-115,708— $00SEC↗
GLIBK GCI Liberty, Inc. M Exercise deriv2025-12-092025-12-1130,485— $00SEC↗
GLIBK GCI Liberty, Inc. M Exercise2025-12-092025-12-115,708$27.20 $155.3K20,578SEC↗
GLIBK GCI Liberty, Inc. M Exercise2025-12-092025-12-11561$27.20 $15.3K2,022SEC↗
GLIBK GCI Liberty, Inc. M Exercise2025-12-092025-12-112,085$27.20 $56.7K7,516SEC↗
GLIBK GCI Liberty, Inc. M Exercise2025-12-092025-12-1130,485$27.20 $829.2K109,909SEC↗
GLIBK GCI Liberty, Inc. M Exercise2025-12-092025-12-11323$27.20 $8.8K1,162SEC↗
GLIBK GCI Liberty, Inc. A Award deriv2025-08-212025-08-25814,441— $0814,441SEC↗
GLIBK GCI Liberty, Inc. A Award deriv2025-07-172025-07-237,035— $07,035SEC↗
GLIBK GCI Liberty, Inc. J Other2025-07-142025-07-165,431— $05,431SEC↗
GLIBK GCI Liberty, Inc. J Other2025-07-142025-07-16839— $0839SEC↗
GLIBK GCI Liberty, Inc. J Other2025-07-142025-07-161,461— $01,461SEC↗
GLIBK GCI Liberty, Inc. J Other2025-07-142025-07-1614,870— $014,870SEC↗
GLIBK GCI Liberty, Inc. J Other2025-07-142025-07-16557— $0557SEC↗
GLIBK GCI Liberty, Inc. J Other2025-07-142025-07-1679,424— $079,424SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer deriv2020-12-182020-12-2256,134— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-2218,041— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-22151,206— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-2299,322— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-22100,000— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-2212,600— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-224,000— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-2246,828— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-22618,484— $00SEC↗
GLIBA GRIZZLY MERGER SUB 1, LLC D To issuer2020-12-182020-12-22351,738— $00SEC↗
GLIBA GCI LIBERTY, INC. G Gift2020-11-202020-11-2432,000— $0615,064SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-11-202020-11-2475,000$91.88 $6.89M647,064SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-08-252020-08-265,785$81.25 $470.0K722,519SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-08-252020-08-265,311$81.20 $431.3K151,206SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-08-252020-08-2610,000$81.26 $812.6K46,828SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-08-242020-08-2638,511$81.20 $3.13M728,304SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-08-242020-08-2619,124$81.00 $1.55M99,545SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-08-192020-08-2111,489$81.25 $933.5K766,815SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-05-152020-05-185,171$60.66 $313.7K156,517SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-05-142020-05-1834,534$61.04 $2.11M134,396SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-05-142020-05-1829,829$61.01 $1.82M161,688SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-232020-03-256,102$42.43 $258.9K182,581SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-232020-03-251,893$42.85 $81.1K765,325SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-232020-03-252,748$43.40 $119.3K762,577SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-232020-03-257,030$40.40 $284.0K168,930SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-232020-03-256,621$41.42 $274.2K175,960SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-232020-03-25247$43.24 $10.7K188,683SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-202020-03-23199$43.00 $8.6K787,688SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-202020-03-2320,470$44.43 $909.5K767,218SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-192020-03-2325,202$44.48 $1.12M842,016SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-192020-03-2354,129$43.83 $2.37M787,887SEC↗
GLIBA GCI LIBERTY, INC. S Sale2020-03-042020-03-0650,000$71.85 $3.59M191,517SEC↗
GLIBA GCI LIBERTY, INC. G Gift2019-12-162020-02-053,000— $00SEC↗
GLIBA GCI LIBERTY, INC. G Gift2019-12-162020-02-059,450— $00SEC↗
GLIBA GCI LIBERTY, INC. S Sale2019-09-112019-09-1350,000$63.76 $3.19M872,217SEC↗
GLIBA GCI LIBERTY, INC. S Sale2019-05-172019-05-2150,500$60.80 $3.07M236,529SEC↗
GLIBA GCI LIBERTY, INC. M Exercise deriv2019-03-082019-03-124,654— $00SEC↗
GLIBA GCI LIBERTY, INC. F Tax w/h2019-03-082019-03-121,130$53.64 $60.6K925,741SEC↗
GLIBA GCI LIBERTY, INC. M Exercise2019-03-082019-03-124,654— $0926,871SEC↗
GLIBA GCI LIBERTY, INC. A Award deriv2019-03-062019-03-084,654— $04,654SEC↗
GLIBA GCI LIBERTY, INC. A Award deriv2018-12-102018-12-1256,134— $056,134SEC↗
GLIBA GCI LIBERTY, INC. F Tax w/h2018-11-302018-12-0424,375$48.00 $1.17M922,217SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-125,192— $028,502SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1227,020— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-121,648— $09,048SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-128,242— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12234,983— $0372,408SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12740,198— $01,173,084SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-121,174,917— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-125,404— $018,041SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1217,023— $056,830SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1211,693— $011,693SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1218,560— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-127,400— $07,400SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1223,310— $023,310SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1237,000— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-123,000— $03,000SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-129,450— $09,450SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1215,000— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12582— $0582SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-121,833— $01,833SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-122,909— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1212,637— $012,637SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1239,807— $039,807SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1263,186— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-121,500— $01,500SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-124,725— $04,725SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-127,500— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-1278,076— $078,076SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12245,938— $0245,938SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12390,378— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12137,424— $0137,424SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12432,886— $0432,886SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-12687,121— $00SEC↗
GLIBA GCI LIBERTY, INC. J Other2018-03-082018-03-123,712— $03,712SEC↗
GNCMA GCI LIBERTY, INC. A Award2018-03-012018-03-057,500$38.43 $288.2K694,623SEC↗
GNCMA GCI LIBERTY, INC. G Gift2018-03-012018-03-057,500— $0687,123SEC↗
GNCMA GCI LIBERTY, INC. A Award2018-03-012018-03-057,919— $0687,123SEC↗
GNCMA GCI LIBERTY, INC. G Gift2018-03-012018-03-057,500— $0390,378SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-22382,878— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-221,174,918— $01,174,918SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-228,242— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-228,242— $08,242SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2227,020— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2227,020— $027,020SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-22679,204— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2218,560— $018,560SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2218,560— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2237,000— $037,000SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2237,000— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2215,000— $015,000SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2215,000— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-222,909— $02,909SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-222,909— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2263,186— $063,186SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-2263,186— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-227,500— $07,500SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-227,500— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-22382,878— $0382,878SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-221,174,918— $00SEC↗
GNCMA GCI LIBERTY, INC. J Other2018-02-202018-02-22679,204— $0679,204SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2017-11-302017-12-0424,070$39.91 $960.6K734,204SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2017-11-302017-12-0455,000— $0679,204SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2017-11-302017-12-0455,000— $0382,878SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2017-06-012017-06-057,500— $0327,878SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2017-06-012017-06-057,500$37.64 $282.3K765,774SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2017-06-012017-06-057,500— $0758,274SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2017-03-012017-03-0342,860$21.15 $906.5K758,274SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2016-11-302016-12-0180,000— $0715,414SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2016-11-302016-12-0123,827$16.86 $401.7K795,414SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2016-11-302016-12-0180,000— $0320,378SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2016-11-292016-12-011,400$16.95 $23.7K1,174,918SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2016-06-012016-06-027,500— $0731,667SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2016-06-012016-06-027,500$14.84 $111.3K739,167SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2016-06-012016-06-027,500— $0240,378SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2016-03-072016-03-09511,716— $01,167,360SEC↗
GNCMA GENERAL COMMUNICATION INC S Sale2016-03-072016-03-09511,716— $0731,667SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2016-02-122016-02-1755,460$18.16 $1.01M1,243,383SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2015-11-302015-12-0234,274— $01,101,286SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2015-11-302015-12-0234,274— $0232,878SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2015-11-302015-12-0224,768$20.77 $514.4K1,135,560SEC↗
GNCMA GENERAL COMMUNICATION INC M Exercise deriv2015-11-102015-11-12150,000— $00SEC↗
GNCMA GENERAL COMMUNICATION INC M Exercise2015-11-102015-11-12150,000$5.32 $798.0K1,310,328SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2015-11-102015-11-1265,408— $0198,604SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2015-11-102015-11-1284,592$21.38 $1.81M1,225,736SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2015-11-102015-11-1265,408— $01,160,328SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2015-06-012015-06-037,500— $0133,196SEC↗
GNCMA GENERAL COMMUNICATION INC G Gift2015-06-012015-06-037,500— $01,160,328SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2015-06-012015-06-037,500$15.82 $118.7K1,167,828SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2015-02-062015-02-1079,070$14.56 $1.15M1,160,328SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2014-06-012014-06-037,500$11.15 $83.6K1,148,939SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2014-01-312014-02-04103,827$9.73 $1.01M1,141,439SEC↗
GNCMA GENERAL COMMUNICATION INC M Exercise deriv2014-01-022014-01-06250,000— $00SEC↗
GNCMA GENERAL COMMUNICATION INC M Exercise2014-01-022014-01-06250,000$8.40 $2.10M1,301,044SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2014-01-022014-01-06205,417$11.19 $2.30M1,095,627SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2013-12-022013-12-0425,478$9.58 $244.1K1,051,044SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2013-06-012013-06-045,000— $01,076,522SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2013-02-122013-02-1459,042$8.12 $479.4K1,071,522SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-11-142012-11-141,250$7.65 $9.6K5,000SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-11-142012-11-1413,526$7.76 $105.0K63,186SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-11-142012-11-141,250$7.65 $9.6K5,000SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-11-142012-11-141,250$7.65 $9.6K5,000SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-11-142012-11-1410,000$7.90 $79.0K55,560SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-08-272012-08-279,000$8.62 $77.6K49,660SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-08-242012-08-2710,000$8.74 $87.4K40,660SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-122012-06-124,421$7.25 $32.1K45,560SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-112012-06-121,510$6.96 $10.5K41,139SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-112012-06-1238,000$7.16 $272.1K1,011,088SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-082012-06-123,619$6.88 $24.9K3,750SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-082012-06-127,500$6.86 $51.5K7,500SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-082012-06-124,069$6.97 $28.4K39,629SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-082012-06-123,619$6.88 $24.9K3,750SEC↗
GNCMA GENERAL COMMUNICATION INC P Buy2012-06-082012-06-123,619$6.88 $24.9K3,750SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2012-06-012012-07-311,322— $01,012,410SEC↗
GNCMA GENERAL COMMUNICATION INC A Award2012-06-012012-06-055,000— $0974,410SEC↗
GNCMA GENERAL COMMUNICATION INC F Tax w/h2012-06-012012-06-051,322$6.22 $8.2K973,088SEC↗
GNCMA GENERAL COMMUNICATION INC M Exercise2012-02-032012-02-07150,000$5.32 $798.0K969,397SEC↗