SEC CIK 1206911

COX MATTHEW J

Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
MATXview stock →219,2962026-09-29
FHBview stock →20,7692021-04-22

Position History — MATX

Reported shares owned immediately after each Form 4 transaction, over time.

0126,321252,641378,9622006-012009-012015-082019-012022-012024-012026-09

Recent Filings — MATX

DateActivitySharesPriceOwned After
2026-09-29Open-market sale6,048$222.73219,296
2026-09-29Open-market sale2,495$221.52225,344
2026-09-29Open-market sale752$223.72227,839
2026-09-29Open-market sale705$220.32228,591
2026-08-28Open-market sale6,115$223.22229,296
2026-08-28Open-market sale3,443$223.91235,411
2026-08-28Open-market sale442$225.05238,854
2026-07-29Open-market sale7,317$199.81239,296
2026-07-29Open-market sale1,172$198.61246,613
2026-07-29Open-market sale1,163$200.56247,785
2026-07-29Open-market sale348$201.43248,948
2026-06-29Open-market sale4,199$193.65249,296
2026-06-29Open-market sale3,054$192.89253,495
2026-06-29Open-market sale2,747$191.81256,549
2026-06-08Open-market sale6,151$190.39259,296
2026-06-08Open-market sale1,456$191.10265,447
2026-06-08Open-market sale1,311$188.44266,903
2026-06-08Open-market sale935$189.35268,214
2026-06-08Open-market sale147$186.13269,149
2026-01-25Grant / award59,582$0.00302,461
2026-01-25Tax withholding3,897$158.94298,564
2026-01-25Tax withholding29,268$158.94269,296
2026-01-24Tax withholding2,111$158.94242,879
2026-01-22Tax withholding2,222$160.30244,990
2026-01-21Grant / award13,166$0.00247,212
2025-01-26Grant / award9,897$0.00256,077
2025-01-26Grant / award29,697$0.00246,180
2025-01-26Tax withholding14,593$136.32234,046
2025-01-26Tax withholding2,587$136.32253,490
2025-01-26Tax withholding4,851$136.32248,639
2025-01-25Tax withholding3,893$136.32216,483
2025-01-24Tax withholding2,109$136.32220,376
2025-01-22Grant / award13,587$0.00222,485
2024-09-30Open-market sale1,560$142.94213,747
2024-09-30Open-market sale4,849$144.09208,898
2024-09-30Open-market sale90$144.55215,307
2024-08-30Open-market sale3,637$137.54219,260
2024-08-30Open-market sale3,863$136.83215,397
2024-07-31Open-market sale3,917$134.03222,897
2024-07-31Open-market sale1,590$132.15228,807
2024-07-31Open-market sale1,993$133.06226,814
2024-06-28Open-market sale3,400$130.08234,840
2024-06-28Open-market sale4,443$130.90230,397
2024-05-24Open-market sale7,198$119.85238,240
2024-05-24Open-market sale2,664$120.41245,438
2024-03-06Gift4,565$0.00248,102
2024-01-27Tax withholding20,626$114.40252,667
2024-01-27Grant / award42,125$0.00269,792
2024-01-27Grant / award14,042$0.00283,834
2024-01-27Tax withholding3,666$114.40280,168
2024-01-27Tax withholding6,875$114.40273,293
2024-01-26Tax withholding2,584$114.40227,667
2024-01-25Tax withholding3,925$116.28230,251
2024-01-24Grant / award12,909$0.00234,176
2023-08-31Open-market sale8,122$88.16221,267
2023-08-31Open-market sale1,878$88.94229,389
2023-07-31Open-market sale600$94.24240,667
2023-07-31Open-market sale9,400$93.75231,267
2023-06-30Open-market sale10,000$77.43241,267
2023-05-31Open-market sale2,927$70.27258,040
2023-05-31Open-market sale300$71.27260,967
2023-05-31Open-market sale6,773$69.58251,267
2023-05-01Open-market sale2,300$66.55268,307
2023-05-01Open-market sale7,040$65.63261,267
2023-05-01Open-market sale660$67.44270,607
2023-03-31Open-market sale8,819$60.01271,267
2023-03-30Open-market sale6,181$60.43280,086
2023-01-27Tax withholding3,629$63.97286,267
2023-01-26Tax withholding2,558$62.94289,896
2023-01-25Tax withholding40,819$62.94292,454
2023-01-25Grant / award23,833$0.00333,273
2023-01-25Grant / award84,225$0.00309,440
2023-01-22Tax withholding5,524$63.48225,215
2022-11-09Open-market sale5,938$65.74230,739
2022-11-09Open-market sale1,462$66.74236,677
2022-11-09Open-market sale100$67.51238,139
2022-11-08Open-market sale5,177$69.40238,239
2022-11-08Open-market sale2,323$70.48243,416
2022-11-02Open-market sale2,063$75.00245,739
2022-08-17Open-market sale3,278$82.64247,802
2022-08-17Open-market sale1,722$83.13251,080
2022-08-02Open-market sale546$81.30257,256
2022-08-02Open-market sale1,480$79.21252,802
2022-08-02Open-market sale1,304$80.08254,282
2022-08-02Open-market sale620$82.22256,636
2022-08-02Open-market sale1,050$78.18255,586
2022-07-18Open-market sale5,000$76.82257,802
2022-06-16Open-market sale555$77.05267,247
2022-06-16Open-market sale4,445$75.60262,802
2022-06-02Open-market sale4,392$90.77267,802
2022-06-02Open-market sale608$91.54272,194
2022-05-18Open-market sale2,174$89.23272,802
2022-05-03Open-market sale985$88.38278,991
2022-05-03Open-market sale1,567$87.74277,424
2022-05-03Open-market sale2,448$89.44274,976
2022-04-18Open-market sale5,000$87.65279,976
2022-01-27Tax withholding3,629$93.49284,976
2022-01-26Grant / award15,838$0.00334,005
2022-01-26Grant / award93,677$0.00318,167
2022-01-26Tax withholding45,400$94.71288,605
2022-01-23Tax withholding6,053$91.02224,490
2022-01-22Tax withholding5,493$91.02230,543
2021-12-06Gift6,127$0.00236,036
2021-12-03Gift18,381$0.00242,163
2021-11-03Open-market sale3,652$82.16260,544
2021-11-03Open-market sale1,348$83.07264,196
2021-10-19Open-market sale100$83.61270,444
2021-10-19Open-market sale4,900$83.14265,544
2021-10-06Open-market sale1,098$82.99274,446
2021-10-06Open-market sale3,902$82.47270,544
2021-09-16Open-market sale2,792$84.34275,544
2021-09-16Open-market sale2,208$85.20278,336
2021-09-01Open-market sale5,000$78.18280,544
2021-08-19Open-market sale4,250$73.04285,544
2021-08-19Open-market sale750$73.82289,794
2021-08-05Open-market sale453$70.56295,091
2021-08-05Open-market sale4,547$69.79290,544
2021-07-21Open-market sale1,550$67.08298,994
2021-07-21Open-market sale3,450$66.64295,544
2021-07-07Open-market sale5,000$64.04300,544
2021-06-17Open-market sale1,756$63.01308,788
2021-06-17Open-market sale3,244$62.40305,544
2021-06-03Open-market sale5,000$61.96310,544
2021-05-18Open-market sale5,000$63.54315,544
2021-05-05Open-market sale3,474$65.46320,544
2021-05-05Open-market sale1,526$66.38324,018
2021-04-20Open-market sale700$69.51329,844
2021-04-20Open-market sale1,675$67.36327,394
2021-04-20Open-market sale775$70.56329,069
2021-04-20Open-market sale1,850$68.59325,544
2021-01-27Grant / award99,905$0.00356,495
2021-01-27Tax withholding48,418$64.54330,544
2021-01-27Grant / award22,467$0.00378,962
2021-01-24Tax withholding6,456$67.59256,590
2021-01-23Tax withholding6,053$67.59263,046
2021-01-22Tax withholding5,537$67.59269,099
2020-11-11Option exercise (derivative)31,861$0.000
2020-11-11Option exercise31,861$23.74306,497
2020-11-11Open-market sale31,861$57.86274,636
2020-01-25Grant / award43,781$0.00301,104
2020-01-25Tax withholding5,250$39.20295,854
2020-01-25Tax withholding21,218$39.20274,636
2020-01-24Tax withholding6,455$39.20257,323
2020-01-23Tax withholding6,154$39.41263,778
2020-01-22Grant / award33,690$0.00269,932
2019-06-21Open-market sale8,500$37.27236,242
2019-06-20Open-market sale15,000$37.70244,742
2019-06-19Open-market sale15,000$37.83259,742
2019-06-18Open-market sale15,000$38.05274,742
2019-01-27Tax withholding5,150$33.37289,742
2019-01-27Tax withholding1,716$33.37298,739
2019-01-27Grant / award7,939$0.00300,455
2019-01-27Tax withholding3,847$33.37294,892
2019-01-25Tax withholding5,250$33.37292,516
2019-01-24Tax withholding6,570$33.39297,766
2019-01-23Grant / award37,471$0.00304,336
2018-03-13Open-market sale8,752$30.40266,865
2018-03-12Open-market sale17,715$30.27275,617
2018-01-28Tax withholding24,531$31.20293,332
2018-01-28Tax withholding5,348$31.20317,863
2018-01-28Grant / award50,617$0.00323,211
2018-01-27Tax withholding6,866$31.20272,594
2018-01-25Tax withholding5,369$31.06279,460
2018-01-24Grant / award39,962$0.00284,829
2017-12-06Option exercise (derivative)35,042$0.000
2017-12-06Option exercise35,042$23.28276,762
2017-12-06Tax withholding31,895$28.51244,867
2017-05-08Open-market sale20,000$32.16241,720
2017-01-29Grant / award96,735$0.00317,913
2017-01-29Tax withholding49,397$36.75261,720
2017-01-29Tax withholding6,796$36.75311,117
2017-01-28Tax withholding4,023$36.75221,178
2017-01-27Tax withholding5,263$36.75225,201
2017-01-25Grant / award32,503$0.00230,464
2016-12-01Open-market sale3,665$36.88197,961
2016-11-30Option exercise (derivative)21,426$0.000
2016-11-30Tax withholding17,761$38.00201,626
2016-11-30Option exercise21,426$24.72219,387
2016-01-29Tax withholding6,860$40.41197,961
2016-01-28Tax withholding5,635$37.29204,821
2016-01-27Grant / award42,508$0.00246,063
2016-01-27Tax withholding35,607$37.64210,456
2016-01-27Grant / award69,730$0.00203,555
2016-01-23Tax withholding6,766$37.68133,825
2016-01-12Open-market sale1,457$38.25144,455
2016-01-12Open-market sale3,864$37.69140,591
2016-01-11Option exercise (derivative)18,977$0.000
2016-01-11Option exercise18,977$20.84159,568
2016-01-11Tax withholding13,656$38.26145,912
2015-12-11Open-market sale4,851$44.20140,591
2015-12-11Open-market sale200$44.95145,442
2015-12-10Option exercise (derivative)18,977$0.0018,977
2015-12-10Option exercise18,977$20.84159,568
2015-12-10Tax withholding13,926$45.68145,642
2015-11-11Open-market sale4,746$52.24140,591
2015-11-10Option exercise (derivative)14,307$0.000
2015-11-10Option exercise (derivative)4,670$0.0037,954
2015-11-10Option exercise4,670$20.84159,568
2015-11-10Option exercise14,307$26.94154,898
2015-11-10Tax withholding10,933$51.98145,337
2015-11-10Tax withholding3,298$52.10156,270
2015-10-13Open-market sale5,468$44.21140,591
2015-10-12Option exercise (derivative)16,906$0.000
2015-10-12Option exercise (derivative)2,071$0.0014,307
2015-10-12Option exercise2,071$26.94159,568
2015-10-12Tax withholding1,684$43.54157,884
2015-10-12Tax withholding11,825$43.89146,059
2015-10-12Option exercise16,906$16.94157,497
2015-09-11Open-market sale5,017$36.91140,591
2015-09-10Option exercise (derivative)18,977$0.0016,906
2015-09-10Tax withholding13,960$36.84145,608
2015-09-10Option exercise18,977$16.94159,568
2015-08-18Open-market sale5,519$40.74140,591
2015-08-17Option exercise (derivative)1,096$0.000
2015-08-17Option exercise (derivative)17,881$0.0035,883
2015-08-17Tax withholding13,458$41.03146,110
2015-08-17Option exercise17,881$16.94158,472
2015-08-17Option exercise1,096$11.97159,568
2015-07-13Open-market sale6,687$43.27140,591
2015-07-10Option exercise (derivative)18,977$0.001,096
2015-07-10Tax withholding12,290$42.75147,278
2015-07-10Option exercise18,977$11.97159,568
2015-06-11Open-market sale6,601$41.18140,591
2015-06-10Option exercise (derivative)18,992$0.0020,073
2015-06-10Option exercise18,992$11.97159,583
2015-06-10Tax withholding12,391$41.30147,192
2015-05-19Open-market sale7,081$42.85140,591
2015-05-18Option exercise (derivative)20,000$0.0039,065
2015-05-18Option exercise20,000$11.97160,591
2015-05-18Tax withholding12,919$43.29147,672
2015-01-29Tax withholding6,861$35.94140,591
2015-01-28Grant / award33,104$0.00147,452
2015-01-25Tax withholding1,483$36.32114,348
2015-01-25Tax withholding898$36.32115,831
2015-01-23Tax withholding2,712$36.32122,091
2015-01-23Tax withholding5,362$36.32116,729
2014-11-19Option exercise (derivative)11,113$0.000
2014-11-19Open-market sale20,000$33.28124,803
2014-11-19Option exercise11,113$22.80154,534
2014-11-19Tax withholding9,731$33.14144,803
2014-01-29Grant / award40,306$0.00143,421
2014-01-26Tax withholding1,421$25.55103,115
2014-01-25Tax withholding2,976$25.55104,536
2014-01-23Tax withholding10,024$26.43107,512
2013-01-27Tax withholding3,969$27.00117,536
2013-01-26Tax withholding1,144$27.00121,505
2013-01-25Grant / award12,200$0.00125,199
2013-01-25Tax withholding2,550$27.00122,649
2013-01-23Grant / award61,920$0.00112,999
2012-03-01Option exercise (derivative)430.27—0
2012-01-28Tax withholding871$46.9239,166
2012-01-27Tax withholding2,036$46.9240,037
2012-01-26Tax withholding653$46.7042,073
2012-01-25Grant / award (derivative)16,341$0.0016,341
2012-01-25Grant / award3,793$0.0042,726
2011-01-30Tax withholding485$40.0638,933
2011-01-28Tax withholding871$40.0639,418
2011-01-27Tax withholding2,113$41.0040,289
2011-01-26Grant / award (derivative)21,861$0.0021,861
2011-01-26Grant / award16,913$0.0042,402
2010-05-24Open-market sale3,000$31.6525,489
2010-01-30Tax withholding550$31.9528,489
2010-01-28Tax withholding871$32.2129,039
2010-01-27Grant / award (derivative)27,574$0.0027,574
2010-01-27Grant / award4,543$0.0029,910
2010-01-24Tax withholding283$33.3325,843
2010-01-24Tax withholding476$33.3325,367
2009-06-04Open-market sale364$25.5228,326
2009-06-04Open-market sale100$25.5328,990
2009-06-04Open-market sale600$25.5127,726
2009-06-04Open-market sale1,600$25.5026,126
2009-06-04Open-market sale300$25.5628,690
2009-02-27Grant / award (derivative)62.31$0.00379.9
2009-02-25Tax withholding143$19.3329,090
2009-01-30Tax withholding390$22.0429,956
2009-01-30Tax withholding723$22.0429,233
2009-01-28Grant / award (derivative)30,293$0.0030,293
2009-01-28Disposition to issuer1,099$0.0030,346
2009-01-28Grant / award7,125$0.0031,445
2009-01-25Tax withholding368$21.6724,907
2009-01-25Tax withholding587$21.6724,320
2009-01-24Tax withholding466$21.6725,275
2008-07-31Open-market sale100$43.3225,741
2008-07-31Open-market sale400$43.0628,341
2008-07-31Open-market sale500$43.2627,441
2008-07-31Open-market sale100$43.2127,341
2008-07-31Open-market sale600$43.2226,741
2008-07-31Open-market sale300$43.3425,841
2008-07-31Open-market sale600$43.2926,141
2008-07-31Open-market sale400$43.0327,941
2008-02-25Tax withholding143$45.7128,741
2008-02-20Grant / award (derivative)62.7$0.00307.27
2008-01-30Grant / award (derivative)17,972$0.0017,972
2008-01-30Grant / award3,193$0.0024,961
2008-01-30Grant / award6,244$0.0028,884
2008-01-30Tax withholding2,321$44.3022,640
2008-01-26Tax withholding150$44.4921,768
2008-01-26Tax withholding453$44.4921,918
2008-01-25Tax withholding500$44.4922,371
2008-01-24Tax withholding466$44.3022,871
2007-08-03Option exercise (derivative)10,200$0.000
2007-08-03Open-market sale3,400$53.2929,257
2007-08-03Open-market sale200$53.2832,657
2007-08-03Open-market sale680$53.2532,857
2007-08-03Option exercise10,200$33.5133,537
2007-08-03Open-market sale100$53.5523,337
2007-08-03Open-market sale239$53.5323,437
2007-08-03Open-market sale100$53.5223,676
2007-08-03Open-market sale1,400$53.4423,776
2007-08-03Open-market sale202$53.4125,176
2007-08-03Open-market sale200$53.4025,378
2007-08-03Open-market sale400$53.3925,578
2007-08-03Open-market sale100$53.3425,978
2007-08-03Open-market sale100$53.3326,078
2007-08-03Open-market sale179$53.3126,178
2007-08-03Open-market sale2,900$53.3026,357
2007-03-31Option exercise (derivative)621.07$0.000
2007-03-31Disposition to issuer621.07$50.1123,337
2007-03-31Option exercise621.07—23,958.07
2007-02-25Tax withholding143$51.1023,337
2007-02-15Grant / award (derivative)47.34$0.00239.29
2007-01-26Tax withholding452$47.4523,480
2007-01-25Tax withholding1,797$47.7323,932
2007-01-24Grant / award (derivative)10,989$0.0010,989
2007-01-24Grant / award1,323$48.1923,748
2007-01-24Grant / award6,527$0.0022,425
2007-01-24Grant / award661$0.0024,409
2007-01-24Grant / award1,320$0.0025,729
2006-08-08Option exercise (derivative)5,334$0.000
2006-08-08Open-market sale5,149$41.6616,083
2006-08-08Option exercise5,334$26.0021,232
2006-08-08Open-market sale185$41.6715,898
2006-01-25Grant / award (derivative)8,400$0.008,400
2006-01-25Grant / award (derivative)43.83$0.00186.96
2006-01-25Grant / award6,200$0.0013,264
2006-01-25Grant / award1,756$52.5315,020
2006-01-25Grant / award878$0.0015,898
2005-05-01Grant / award (derivative)141.18$0.00141.18

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.