SEC CIK 1191508

COLLIS STEVEN H

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CORview stock →305,912.672025-09-16

Position History — COR

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

0143,427286,853430,2802006-022014-112017-112020-012021-122023-112025-09

Recent Filings — COR

DateActivitySharesPriceOwned After
2025-09-16Option exercise (derivative)29,350$0.0058,699
2025-09-16Open-market sale31,350$289.86305,912.67
2025-09-16Option exercise29,350$86.09337,262.67
2025-08-19Option exercise (derivative)12,579$0.0088,049
2025-08-19Option exercise12,579$86.09322,491.67
2025-08-19Open-market sale14,579$289.98307,912.67
2025-07-22Option exercise (derivative)12,578$0.00100,628
2025-07-22Option exercise12,578$86.09324,490.67
2025-07-22Open-market sale14,578$292.67309,912.67
2025-06-24Option exercise (derivative)12,579$0.00113,206
2025-06-24Option exercise12,579$86.09326,491.67
2025-06-24Open-market sale14,579$292.62311,912.67
2025-05-20Option exercise (derivative)12,578$0.00125,785
2025-05-20Open-market sale14,578$293.84313,912.67
2025-05-20Option exercise12,578$86.09328,490.67
2025-04-22Option exercise (derivative)12,579$0.00138,363
2025-04-22Option exercise12,579$86.09330,491.67
2025-04-22Open-market sale14,579$281.81315,912.67
2025-03-25Option exercise (derivative)12,578$0.00150,942
2025-03-25Open-market sale12,578$269.51319,912.67
2025-03-25Option exercise12,578$86.09332,490.67
2025-03-25Open-market sale2,000$269.51317,912.67
2025-02-27Option exercise (derivative)12,579$0.00163,520
2025-02-27Option exercise12,579$86.09332,491.67
2025-02-27Open-market sale2,000$251.08319,912.67
2024-12-18Option exercise (derivative)395$0.009,474
2024-12-18Tax withholding395$232.24321,912.67
2024-12-18Option exercise395—322,307.67
2024-11-25Gift4,644$0.00321,912.67
2024-11-25Open-market sale50,000$243.98326,556.67
2024-11-21Grant / award123,528$0.00430,279.67
2024-11-21Tax withholding53,723$225.08376,556.67
2024-11-20Grant / award (derivative)9,869$0.009,869
2024-11-19Option exercise (derivative)21,509$0.000
2024-11-19Open-market sale21,509$242.16306,751.67
2024-11-19Option exercise21,509$89.58328,260.67
2024-11-08Option exercise (derivative)7,454$0.0016,939
2024-11-08Option exercise (derivative)11,936$0.000
2024-11-08Option exercise (derivative)10,536$0.0010,536
2024-11-08Option exercise7,454—309,818.67
2024-11-08Tax withholding3,067$248.41306,751.67
2024-11-08Option exercise10,536—302,369
2024-11-08Tax withholding4.34$248.41302,364.67
2024-11-08Option exercise11,936—297,024
2024-11-08Tax withholding5,191$248.41291,833
2024-10-22Option exercise (derivative)21,509$0.0021,509
2024-10-22Open-market sale21,509$235.80285,088
2024-10-22Option exercise21,509$89.58306,597
2024-09-17Option exercise (derivative)21,509$0.0043,018
2024-09-17Open-market sale21,509$241.01285,088
2024-09-17Option exercise21,509$89.58306,597
2024-08-20Option exercise (derivative)10,754$0.0064,527
2024-08-20Option exercise10,754$89.58295,842
2024-08-20Open-market sale10,754$239.13285,088
2024-07-16Option exercise (derivative)10,755$0.0075,281
2024-07-16Open-market sale10,755$222.12285,088
2024-07-16Option exercise10,755$89.58295,843
2024-06-18Option exercise (derivative)10,754$0.0086,036
2024-06-18Open-market sale10,754$235.76285,088
2024-06-18Option exercise10,754$89.58295,842
2024-05-21Option exercise (derivative)10,755$0.0096,790
2024-05-21Open-market sale10,755$221.30285,088
2024-05-21Option exercise10,755$89.58295,843
2024-04-16Option exercise (derivative)10,754$0.00107,545
2024-04-16Open-market sale10,754$237.48285,088
2024-04-16Option exercise10,754$89.58295,842
2024-03-19Option exercise (derivative)10,755$0.00118,299
2024-03-19Option exercise10,755$89.58295,843
2024-03-19Open-market sale10,755$240.21285,088
2023-12-15Gift3,600$0.00285,088
2023-12-13Option exercise (derivative)1,015$0.0024,393
2023-12-13Tax withholding1,015$203.72288,688
2023-12-13Option exercise1,015—289,703
2023-12-13Open-market sale42,885$203.18288,688
2023-12-12Option exercise (derivative)25,000$0.000
2023-12-12Open-market sale25,000$202.15331,573
2023-12-12Option exercise25,000$77.53356,573
2023-11-14Option exercise (derivative)25,000$0.0025,000
2023-11-14Open-market sale25,000$197.63331,573
2023-11-14Option exercise25,000$77.53356,573
2023-11-10Option exercise (derivative)11,935—11,936
2023-11-10Option exercise (derivative)12,719—0
2023-11-10Option exercise12,719—330,361
2023-11-10Tax withholding5,532$197.57324,829
2023-11-10Tax withholding5,191$197.57331,573
2023-11-10Option exercise11,935—336,764
2023-11-09Option exercise (derivative)9,274—21,072
2023-11-09Tax withholding3,816$196.82317,642
2023-11-09Option exercise9,274—321,458
2023-11-09Tax withholding41,726$179.97312,184
2023-11-09Grant / award95,943—353,910
2023-11-08Grant / award (derivative)25,408—25,408
2023-10-10Option exercise (derivative)25,000$0.0050,000
2023-10-10Option exercise25,000$77.53282,967
2023-10-10Open-market sale25,000$185.08257,967
2023-09-12Option exercise (derivative)10,500$0.0075,000
2023-09-12Open-market sale10,500$176.79257,967
2023-09-12Option exercise10,500$77.53268,467
2023-08-08Option exercise (derivative)10,499$0.0085,500
2023-08-08Open-market sale10,499$186.19257,967
2023-08-08Option exercise10,499$77.53268,466
2023-07-11Option exercise (derivative)10,499$0.0095,999
2023-07-11Open-market sale10,499$192.87257,967
2023-07-11Option exercise10,499$77.53268,466
2023-06-13Option exercise (derivative)10,499$0.00106,498
2023-06-13Option exercise10,499$77.53268,466
2023-06-13Open-market sale10,499$178.44257,967
2023-05-09Option exercise (derivative)10,499$0.00116,997
2023-05-09Open-market sale10,499$169.52257,967
2023-05-09Option exercise10,499$77.53268,466
2023-04-11Option exercise (derivative)10,499$0.00127,496
2023-04-11Open-market sale10,499$167.34257,967
2023-04-11Option exercise10,499$77.53268,466
2023-03-14Option exercise (derivative)10,499$0.00137,995
2023-03-14Option exercise10,499$77.53268,466
2023-03-14Open-market sale10,499$150.00257,967
2023-02-14Option exercise (derivative)10,499$0.00148,494
2023-02-14Open-market sale10,499$159.28257,967
2023-02-14Option exercise10,499$77.53268,466
2023-01-17Option exercise (derivative)10,499$0.00158,993
2023-01-17Open-market sale10,499$164.28257,967
2023-01-17Option exercise10,499$77.53268,466
2022-12-13Option exercise (derivative)45,920$0.000
2022-12-13Open-market sale6,782$166.28258,887
2022-12-13Open-market sale920$167.92257,967
2022-12-13Open-market sale38,218$165.45265,669
2022-12-13Option exercise45,920$75.61303,887
2022-12-12Option exercise (derivative)1,262$0.0030,346
2022-12-12Tax withholding1,262$167.20257,967
2022-12-12Option exercise1,262—259,229
2022-12-12Open-market sale33,000$166.01257,967
2022-12-12Gift3,534$0.00290,967
2022-11-13Option exercise (derivative)22,651—0
2022-11-13Option exercise22,651—304,350
2022-11-13Tax withholding9,849$153.01294,501
2022-11-10Option exercise (derivative)12,718—12,719
2022-11-10Option exercise (derivative)11,935—23,871
2022-11-10Tax withholding5,530$155.00274,954
2022-11-10Tax withholding5,190$155.00281,699
2022-11-10Option exercise11,935—286,889
2022-11-10Option exercise12,718—280,484
2022-11-09Grant / award (derivative)31,608—31,608
2022-11-09Tax withholding48,149$135.33267,766
2022-11-09Grant / award110,737—315,915
2022-10-11Option exercise (derivative)11,480$0.0045,920
2022-10-11Option exercise11,480$75.61216,658
2022-10-11Open-market sale11,480$141.72205,178
2022-09-13Option exercise (derivative)11,480$0.0057,400
2022-09-13Open-market sale11,480$142.40205,178
2022-09-13Option exercise11,480$75.61216,658
2022-08-09Option exercise (derivative)11,480$0.0068,880
2022-08-09Open-market sale11,480$144.25205,178
2022-08-09Option exercise11,480$75.61216,658
2022-07-12Option exercise (derivative)11,480$0.0080,360
2022-07-12Open-market sale11,480$142.35205,178
2022-07-12Option exercise11,480$75.61216,658
2022-06-14Option exercise (derivative)11,480$0.0091,840
2022-06-14Option exercise11,480$75.61216,658
2022-06-14Open-market sale11,480$141.22205,178
2022-05-10Option exercise (derivative)11,480$0.00103,320
2022-05-10Option exercise11,480$75.61216,658
2022-05-10Open-market sale11,480$159.47205,178
2022-04-12Option exercise (derivative)11,480$0.00114,800
2022-04-12Open-market sale11,480$162.11205,178
2022-04-12Option exercise11,480$75.61216,658
2022-03-08Option exercise (derivative)11,480$0.00126,280
2022-03-08Open-market sale11,480$144.97205,178
2022-03-08Option exercise11,480$75.61216,658
2022-02-08Option exercise (derivative)11,480$0.00137,760
2022-02-08Option exercise (derivative)12,783$0.000
2022-02-08Open-market sale24,263$141.22205,178
2022-02-08Option exercise11,480$75.61229,441
2022-02-08Option exercise12,783$98.24217,961
2022-01-11Option exercise (derivative)12,784$0.0012,783
2022-01-11Option exercise (derivative)11,480$0.00149,240
2022-01-11Option exercise11,480$75.61229,442
2022-01-11Open-market sale24,264$136.07205,178
2022-01-11Option exercise12,784$98.24217,962
2021-12-27Gift1,159$0.00205,178
2021-12-15Open-market sale17,168$123.45206,337
2021-12-14Option exercise (derivative)11,480$0.00160,720
2021-12-14Option exercise (derivative)12,784$0.0025,567
2021-12-14Open-market sale24,264$123.95223,505
2021-12-14Option exercise12,784$98.24236,289
2021-12-14Option exercise11,480$75.61247,769
2021-11-24Open-market sale17,168$123.66223,505
2021-11-16Open-market sale11,664$124.66240,673
2021-11-14Option exercise (derivative)17,861—0
2021-11-14Option exercise17,861—260,103
2021-11-14Tax withholding7,766$125.34252,337
2021-11-12Tax withholding38,831$119.45242,242
2021-11-12Grant / award89,306—281,073
2021-11-10Option exercise (derivative)12,718$0.0025,437
2021-11-10Grant / award (derivative)35,806—35,806
2021-11-10Tax withholding5,530$125.68191,767
2021-11-10Option exercise12,718—197,297
2021-11-09Option exercise (derivative)12,784$0.0038,351
2021-11-09Option exercise (derivative)11,480$0.00172,200
2021-11-09Option exercise12,784$98.24197,363
2021-11-09Option exercise11,480$75.61208,843
2021-11-09Open-market sale24,264$125.33184,579
2021-10-12Option exercise (derivative)12,784$0.0051,135
2021-10-12Option exercise (derivative)11,481$0.00183,680
2021-10-12Option exercise11,481$75.61208,844
2021-10-12Option exercise12,784$98.24197,363
2021-10-12Open-market sale24,265$119.79184,579
2021-09-20Option exercise (derivative)12,784$0.0063,919
2021-09-20Option exercise (derivative)11,481$0.00195,161
2021-09-20Option exercise11,481$75.61208,844
2021-09-20Option exercise12,784$98.24197,363
2021-09-20Open-market sale24,265$121.90184,579
2021-08-17Option exercise (derivative)12,784$0.0076,703
2021-08-17Option exercise12,784$98.24197,363
2021-08-17Open-market sale12,784$120.53184,579
2021-08-10Option exercise (derivative)18,666$0.000
2021-08-10Option exercise18,666$88.71205,491
2021-08-10Open-market sale20,912$118.66184,579
2021-07-20Option exercise (derivative)12,784$0.0089,487
2021-07-20Open-market sale12,784$117.66186,825
2021-07-20Option exercise12,784$98.24199,609
2021-07-13Option exercise (derivative)18,666$0.0018,666
2021-07-13Option exercise18,666$88.71207,737
2021-07-13Open-market sale20,912$114.90186,825
2021-06-15Option exercise (derivative)12,784$0.00102,271
2021-06-15Open-market sale12,784$118.82189,071
2021-06-15Option exercise12,784$98.24201,855
2021-06-08Option exercise (derivative)18,667$0.0037,332
2021-06-08Open-market sale20,913$117.65189,071
2021-06-08Option exercise18,667$88.71209,984
2021-05-18Option exercise (derivative)12,784$0.00115,055
2021-05-18Option exercise12,784$98.24204,101
2021-05-18Open-market sale12,784$116.35191,317
2021-05-11Option exercise (derivative)18,667$0.0055,999
2021-05-11Option exercise18,667$88.71212,230
2021-05-11Open-market sale20,913$120.74191,317
2021-04-20Option exercise (derivative)12,784$0.00127,839
2021-04-20Open-market sale12,784$120.07193,563
2021-04-20Option exercise12,784$98.24206,347
2021-04-13Option exercise (derivative)18,667$0.0074,666
2021-04-13Option exercise18,667$88.71214,477
2021-04-13Open-market sale20,914$116.96193,563
2021-03-16Option exercise (derivative)12,783$0.00140,623
2021-03-16Option exercise (derivative)18,667$0.0093,333
2021-03-16Option exercise18,667$88.71216,724
2021-03-16Option exercise12,783$98.24229,507
2021-03-16Open-market sale33,697$112.71195,810
2021-02-10Option exercise (derivative)1,419$0.00112,000
2021-02-10Open-market sale1,419$108.08198,057
2021-02-10Option exercise1,419$88.71199,476
2021-02-08Option exercise (derivative)700$0.00113,419
2021-02-08Open-market sale700$110.08198,057
2021-02-08Option exercise700$88.71198,757
2021-02-05Option exercise (derivative)73,951$0.00114,119
2021-02-05Option exercise73,951$88.71282,008
2021-02-05Open-market sale83,951$110.36198,057
2020-11-13Option exercise (derivative)20,637$0.000
2020-11-13Tax withholding8,973$108.12112,036
2020-11-13Option exercise20,637—121,009
2020-11-11Option exercise96,021—238,143
2020-11-11Tax withholding41,750$96.92196,393
2020-11-10Grant / award (derivative)38,155—38,155
2020-07-06Option exercise (derivative)19,904$0.000
2020-07-06Option exercise19,904$68.49162,026
2020-07-06Open-market sale19,904$100.59142,122
2020-06-08Option exercise (derivative)19,905$0.0019,904
2020-06-08Option exercise19,905$68.49162,027
2020-06-08Open-market sale19,905$101.62142,122
2020-05-04Option exercise (derivative)19,905$0.0039,809
2020-05-04Open-market sale19,905$86.25142,122
2020-05-04Option exercise19,905$68.49162,027
2020-04-06Option exercise (derivative)19,905$0.0059,714
2020-04-06Option exercise19,905$68.49162,027
2020-04-06Open-market sale19,905$84.75142,122
2020-03-09Option exercise (derivative)19,905$0.0079,619
2020-03-09Option exercise19,905$68.49162,027
2020-03-09Open-market sale19,905$81.74142,122
2020-02-10Option exercise (derivative)19,905$0.0099,524
2020-02-10Option exercise19,905$68.49162,027
2020-02-10Open-market sale19,905$93.20142,122
2020-01-06Option exercise (derivative)19,905$0.00119,429
2020-01-06Open-market sale19,905$84.42142,122
2020-01-06Option exercise19,905$68.49162,027
2019-12-09Option exercise (derivative)19,905$0.00139,334
2019-12-09Open-market sale19,905$86.97142,122
2019-12-09Option exercise19,905$68.49162,027
2019-11-21J7,544$0.00142,122
2019-11-14Grant / award8,178—153,222
2019-11-14Tax withholding3,556$82.33149,666
2019-11-13Grant / award (derivative)176,099$86.09176,099
2019-11-13Grant / award (derivative)22,651—22,651
2019-11-08Option exercise (derivative)18,516$0.000
2019-11-08Tax withholding8,051$86.07145,044
2019-11-08Option exercise18,516—153,095
2019-11-04Option exercise (derivative)19,905$0.00159,239
2019-11-04Open-market sale19,905$86.08134,579
2019-11-04Option exercise19,905$68.49154,484
2019-10-07Option exercise (derivative)19,905$0.00179,144
2019-10-07Open-market sale19,905$82.12134,579
2019-10-07Option exercise19,905$68.49154,484
2019-09-09Option exercise (derivative)19,905$0.00199,049
2019-09-09Option exercise19,905$68.49154,484
2019-09-09Open-market sale19,905$86.89134,579
2019-08-05Option exercise (derivative)19,905$0.00218,954
2019-08-05Open-market sale19,905$89.58134,579
2019-08-05Option exercise19,905$68.49154,484
2019-06-19Option exercise (derivative)107,826$0.000
2019-06-19Open-market sale107,826$86.18134,579
2019-06-19Option exercise107,826$58.74242,405
2019-03-01Option exercise (derivative)21,344$0.000
2019-03-01Open-market sale21,344$83.62134,579
2019-03-01Option exercise21,344$40.21155,923
2019-02-01Option exercise (derivative)21,350$0.0021,344
2019-02-01Option exercise21,350$40.21155,929
2019-02-01Open-market sale21,350$80.72134,579
2019-01-02Option exercise (derivative)21,350$0.0042,694
2019-01-02Open-market sale21,350$73.96134,579
2019-01-02Option exercise21,350$40.21155,929
2018-12-11J8,249$0.00134,579
2018-12-03Option exercise (derivative)21,350$0.0064,044
2018-12-03Open-market sale21,350$88.92142,828
2018-12-03Option exercise21,350$40.21164,178
2018-11-15Grant / award15,550—149,590
2018-11-15Tax withholding6,762$92.20142,828
2018-11-14Grant / award (derivative)129,054$89.58129,054
2018-11-14Grant / award (derivative)17,861$0.0017,861
2018-11-14J140,244$0.00134,040
2018-11-09Option exercise (derivative)13,640$0.000
2018-11-09Option exercise13,640$88.86280,215
2018-11-09Tax withholding5,931$88.86274,284
2018-11-01Option exercise (derivative)15,433$0.0085,394
2018-11-01Option exercise (derivative)5,917$0.000
2018-11-01Option exercise5,917$37.37272,492
2018-11-01Open-market sale21,350$90.92266,575
2018-11-01Option exercise15,433$40.21287,925
2018-10-01Option exercise (derivative)21,350$0.005,917
2018-10-01Open-market sale21,350$93.09266,575
2018-10-01Option exercise21,350$37.37287,925
2018-09-04Option exercise (derivative)21,350$0.0027,267
2018-09-04Open-market sale21,350$88.33266,575
2018-09-04Option exercise21,350$37.37287,925
2018-08-01Option exercise (derivative)21,350$0.0048,617
2018-08-01Option exercise21,350$37.37287,925
2018-08-01Open-market sale21,350$81.25266,575
2018-07-02Option exercise (derivative)21,350$0.0069,967
2018-07-02Option exercise21,350$37.37287,925
2018-07-02Open-market sale21,350$84.63266,575
2018-06-01Option exercise (derivative)21,350$0.0091,317
2018-06-01Open-market sale21,350$83.08266,575
2018-06-01Option exercise21,350$37.37287,925
2018-05-01Option exercise (derivative)21,350$0.00112,667
2018-05-01Option exercise21,350$37.37287,925
2018-05-01Open-market sale21,350$88.49266,575
2018-04-02Option exercise (derivative)21,350$0.00134,017
2018-04-02Option exercise21,350$37.37287,925
2018-04-02Open-market sale21,350$84.03266,575
2018-03-01Option exercise (derivative)21,350$0.00155,367
2018-03-01Option exercise21,350$37.37287,925
2018-03-01Open-market sale21,350$94.25266,575
2018-02-01Option exercise (derivative)21,350$0.00176,717
2018-02-01Open-market sale21,350$98.58266,575
2018-02-01Option exercise21,350$37.37287,925
2018-01-02Option exercise (derivative)21,350$0.00198,067
2018-01-02Open-market sale21,350$93.54266,575
2018-01-02Option exercise21,350$37.37287,925
2017-12-01Option exercise (derivative)21,350$0.00219,417
2017-12-01Open-market sale21,350$82.53266,575
2017-12-01Option exercise21,350$37.37287,925
2017-11-17Tax withholding16,721$82.75266,575
2017-11-17Grant / award36,277—283,296
2017-11-15Grant / award (derivative)169,492$0.00169,492
2017-11-15Grant / award (derivative)20,637$0.0020,637
2017-11-10Option exercise (derivative)15,105—0
2017-11-10Option exercise15,105—262,124
2017-11-10Tax withholding6,962$75.00255,162
2017-11-01Option exercise (derivative)21,350$0.00240,767
2017-11-01Open-market sale21,350$76.94238,876
2017-11-01Option exercise21,350$37.37260,226
2017-10-02Option exercise (derivative)21,350$0.00262,117
2017-10-02Disposition to issuer21,350$82.82238,876
2017-10-02Option exercise21,350$37.37260,226
2017-09-01Option exercise (derivative)15,000$0.000
2017-09-01Option exercise15,000$36.37253,876
2017-09-01Open-market sale15,000$79.92238,876
2017-08-01Option exercise (derivative)15,000$0.0015,000
2017-08-01Disposition to issuer15,000$93.68238,876
2017-08-01Option exercise15,000$36.37253,876
2017-07-03Option exercise (derivative)15,000$0.0030,000
2017-07-03Open-market sale15,000$94.76238,876
2017-07-03Option exercise15,000$36.37253,876
2017-06-01Option exercise (derivative)15,000$0.0045,000
2017-06-01Open-market sale15,000$91.73238,876
2017-06-01Option exercise15,000$36.37253,876
2017-05-01Option exercise (derivative)15,000$0.0060,000
2017-05-01Option exercise15,000$36.37253,876
2017-05-01Open-market sale15,000$81.98238,876
2017-04-03Option exercise (derivative)15,000$0.0075,000
2017-04-03Option exercise15,000$36.37253,876
2017-04-03Open-market sale15,000$88.35238,876
2017-03-01Option exercise (derivative)15,000$0.0090,000
2017-03-01Option exercise15,000$36.37268,876
2017-03-01Open-market sale15,000$92.10253,876
2017-02-01Option exercise (derivative)15,000$0.00105,000
2017-02-01Option exercise15,000$36.37253,876
2017-02-01Open-market sale15,000$87.15238,876
2017-01-03Option exercise (derivative)15,000$0.00120,000
2017-01-03Option exercise15,000$36.37253,876
2017-01-03Open-market sale15,000$80.39238,876
2016-12-01Option exercise (derivative)15,000$0.00135,000
2016-12-01Option exercise15,000$36.37253,876
2016-12-01Open-market sale15,000$77.94238,876
2016-11-11Grant / award58,695—238,876
2016-11-11Tax withholding27,053$80.78189,199
2016-11-11Tax withholding9,018$78.92180,181
2016-11-09Grant / award (derivative)18,516$0.0018,516
2016-11-09Grant / award (derivative)206,642$0.00206,642
2016-11-01Option exercise (derivative)15,000$0.00150,000
2016-11-01Open-market sale15,000$69.85216,252
2016-11-01Option exercise15,000$36.37231,252
2016-10-17Option exercise (derivative)15,000$0.00165,000
2016-10-17Open-market sale15,000$79.59216,252
2016-10-17Option exercise15,000$36.37231,252
2016-08-05Option exercise (derivative)135,750$0.000
2016-08-05Open-market sale135,750$89.50252,204
2016-08-05Tax withholding35,952$89.35216,252
2016-08-05Option exercise135,750$28.00387,954
2015-12-21Option exercise (derivative)27,148$0.00135,750
2015-12-21Open-market sale27,148$102.23252,204
2015-12-21Option exercise27,148$28.00279,352
2015-12-08Option exercise (derivative)100$0.00162,898
2015-12-08Option exercise (derivative)600$0.000
2015-12-08Option exercise600$27.07261,274
2015-12-08Option exercise100$28.00260,774
2015-12-08Open-market sale600$100.00260,674
2015-12-07Option exercise (derivative)3,400$0.00162,998
2015-12-07Option exercise (derivative)5,070$0.00600
2015-12-07Option exercise5,070$27.07260,674
2015-12-07Option exercise3,400$28.00255,604
2015-12-07Open-market sale8,470$100.06243,734
2015-12-04Option exercise (derivative)11,876$0.005,670
2015-12-04Option exercise (derivative)6,102$0.00166,398
2015-12-04Option exercise6,102$28.00258,306
2015-12-04Open-market sale17,978$100.17252,204
2015-12-04Option exercise11,876$27.07270,182
2015-11-18Option exercise (derivative)25,948$0.0017,546
2015-11-18Option exercise25,948$27.07278,152
2015-11-18Open-market sale25,948$100.16252,204
2015-11-13Tax withholding41,266$94.99265,960
2015-11-13Tax withholding13,756$96.59252,204
2015-11-13Grant / award89,530—307,226
2015-11-11Grant / award (derivative)13,640—13,640
2015-11-11Grant / award (derivative)153,406$98.24153,406
2015-10-27Option exercise (derivative)1,200$0.0043,494
2015-10-27Option exercise1,200$27.07218,896
2015-10-27Open-market sale1,200$100.97217,696
2015-09-21Option exercise (derivative)27,148$0.0044,694
2015-09-21Open-market sale27,148$105.72217,696
2015-09-21Option exercise27,148$27.07244,844
2015-08-20Option exercise (derivative)27,148$0.0071,842
2015-08-20Option exercise27,148$27.07244,844
2015-08-20Open-market sale27,148$104.27217,696
2015-07-20Option exercise (derivative)27,148$0.0098,990
2015-07-20Option exercise27,148$27.07244,844
2015-07-20Open-market sale27,148$114.42217,696
2015-06-22Option exercise (derivative)27,148$0.00126,138
2015-06-22Option exercise27,148$27.07244,844
2015-06-22Open-market sale27,148$112.37217,696
2015-02-27Tax withholding10,860$102.76217,696
2015-02-13Gift9,250$0.00228,556
2015-02-04Option exercise (derivative)145,622$0.000
2015-02-04Option exercise145,622$21.26383,428
2015-02-04Open-market sale145,622$96.01237,806
2014-11-13Grant / award72,250—270,333
2014-11-13Tax withholding32,527$88.71237,806
2014-11-12Grant / award (derivative)188,070$88.71188,070
2014-11-12Grant / award (derivative)15,105—15,105
2014-06-11Option exercise (derivative)157,500$17.780
2014-06-11Option exercise157,500$17.78355,583
2014-06-11Open-market sale157,500$71.83198,083
2014-02-14Tax withholding7,065$68.00198,083
2013-11-13Grant / award (derivative)238,859$68.49238,859
2013-11-13Grant / award19,565$0.00205,148
2013-11-05Option exercise (derivative)150,000$21.460
2013-11-05Open-market sale150,000$67.20185,583
2013-11-05Option exercise150,000$21.46335,583
2013-08-07Grant / award (derivative)107,826$58.74107,826
2013-08-07Grant / award77,995$0.00185,583
2013-05-02Option exercise (derivative)102,163$15.200
2013-05-02Open-market sale102,163$54.65107,588
2013-05-02Option exercise102,163$15.20209,751
2013-05-01Option exercise (derivative)143,095$15.20102,163
2013-05-01Open-market sale143,095$54.23107,588
2013-05-01Option exercise143,095$15.20250,683
2013-03-04Tax withholding6,038$47.98107,588
2012-11-14Grant / award (derivative)373,250$40.21373,250
2012-11-14Grant / award29,843$0.00113,626
2012-11-14Grant / award (derivative)100,827$40.21100,827
2012-11-14Grant / award29,843$0.00113,626
2012-03-21Option exercise (derivative)245,258$14.060
2012-03-21Gift3,000$0.0083,783
2012-03-21Open-market sale245,258$38.6486,783
2012-03-21Option exercise245,258$14.06332,041
2012-02-29Grant / award (derivative)283,467$37.37283,467
2012-02-29Grant / award24,083$0.0086,783
2012-02-20Tax withholding5,180$36.6862,700
2011-02-28Tax withholding4,934$37.3947,880
2011-02-16Grant / award (derivative)180,000$36.37180,000
2011-02-16Grant / award20,000$0.0067,880
2010-05-18Option exercise (derivative)143,066$13.540
2010-05-18Open-market sale143.07$31.4454,133
2010-05-18Option exercise143,066$13.54197,199
2010-05-18Gift1,319$0.0052,814
2010-03-03Grant / award (derivative)172,500$28.00172,500
2010-03-03Grant / award19,167$0.0054,133
2010-02-24Gift3,000$0.0034,966
2010-02-15Tax withholding6,682$27.3537,966
2010-02-01Option exercise (derivative)18,967$17.250
2010-02-01Open-market sale18,969$27.4444,648
2010-02-01Option exercise18,967$17.2561,061
2010-01-29Option exercise (derivative)124,099$17.2518,967
2010-01-29Option exercise (derivative)3,000$13.320
2010-01-29Open-market sale124,099$27.4742,094
2010-01-29Option exercise3,000$13.3242,092
2010-01-29Option exercise2$13.3242,094
2010-01-29Option exercise124,099$17.25166,193
2009-09-18Open-market sale3,104$21.6139,092
2009-02-19Grant / award (derivative)78,750$35.5578,750
2009-02-19Grant / award8,750$0.0021,098
2009-02-10Option exercise (derivative)1,500$26.641,500
2009-02-10Gift1,600$0.0012,348
2009-02-10Open-market sale5,757$38.0112,448
2009-02-10Option exercise1,500$26.6413,948
2009-02-09Tax withholding2,160$38.7618,205
2008-05-20Gift2,420$0.0020,365
2008-02-27Grant / award (derivative)75,000$42.9275,000
2008-02-27Grant / award8,333$0.0022,785
2008-01-30Option exercise (derivative)1$25.130
2008-01-30Option exercise (derivative)2,109$26.643,000
2008-01-30Option exercise2,109$26.6414,450
2008-01-30Option exercise1$11.2814,452
2008-01-30Option exercise1$25.1314,451
2008-01-30Open-market sale7,355$47.6212,341
2007-05-03Gift2,000$0.0019,696
2007-05-02Option exercise (derivative)2,346$27.225,000
2007-05-02Option exercise2,346$27.2221,696
2007-02-15Grant / award (derivative)75,000$55.3275,000
2007-02-15Grant / award8,333$0.0019,350
2007-01-29Option exercise (derivative)25,000$32.010
2007-01-29Option exercise (derivative)10,000$27.6870,000
2007-01-29Open-market sale35,000$52.2111,017
2007-01-29Option exercise25,000$32.0136,017
2007-01-29Option exercise10,000$27.6846,017
2006-05-16Option exercise (derivative)184$16.800
2006-05-16Option exercise (derivative)25,000$32.0125,000
2006-05-16Option exercise (derivative)3,698$25.680
2006-05-16Open-market sale41,673$44.6011,017
2006-05-16Option exercise184$16.8052,690
2006-05-16Option exercise25,000$32.0152,506
2006-05-16Option exercise7,599$27.2227,506
2006-05-16Option exercise3,700$28.8919,907
2006-05-16Option exercise3,698$25.6816,207
2006-02-08Grant / award (derivative)71,250$43.4571,250
2006-02-08Grant / award7,917$43.4512,509
2006-02-06Gift1,050$0.004,592
2006-02-01Option exercise (derivative)14,504$20.820
2006-02-01Option exercise (derivative)3,512$28.460
2006-02-01Open-market sale14,504$43.895,642
2006-02-01Option exercise3,512$28.465,642
2006-02-01Option exercise14,504$20.8220,146

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