SEC CIK 1488270

LANKLER DOUGLAS M

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

Current Positions

CompanyShares OwnedAs Of
PFEview stock →282,1862026-02-25

Position History — PFE

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

0103,263206,527309,7902010-042013-032016-022018-032019-022021-112026-02

Recent Filings — PFE

DateActivitySharesPriceOwned After
2026-03-03Grant / award (derivative)194,883$0.00194,883
2026-02-25Option exercise (derivative)122,907$0.000
2026-02-25Option exercise122,907$33.82282,186
2026-02-25Tax withholding2,198$27.09279,988
2026-02-25Tax withholding116,811$26.92163,177
2025-03-04Grant / award (derivative)371,824$0.00371,824
2025-02-27Option exercise (derivative)156,914$0.000
2025-02-27Tax withholding3,589$26.10306,201
2025-02-27Tax withholding146,961$26.06159,240
2025-02-27Option exercise156,914$31.31309,790
2025-02-22Option exercise (derivative)85,824$0.000
2025-02-22Option exercise85,824$30.17232,775
2025-02-22Tax withholding3,334$26.30229,441
2025-02-22Tax withholding76,565$26.08152,876
2024-09-12Grant / award (derivative)10,566$0.0010,566
2024-09-12Grant / award (derivative)63,397$0.0063,397
2024-09-12Grant / award (derivative)80,360$0.0080,360
2024-09-12Disposition to issuer (derivative)80,360$0.000
2024-02-27Grant / award (derivative)110,756$0.00110,756
2024-02-27Grant / award (derivative)125,347$0.00125,347
2024-02-23Option exercise (derivative)95,755$0.000
2024-02-23Option exercise95,755$27.34230,920
2024-02-23Tax withholding77,384$27.37146,918
2024-02-23Tax withholding6,618$27.76224,302
2023-12-15I (derivative)37,644$26.6393,597
2023-03-17I (derivative)24,938$40.1053,860
2023-02-25Tax withholding26,389$41.75135,146
2023-02-23Grant / award (derivative)69,938$0.0069,938
2023-02-23Grant / award (derivative)80,360$0.0080,360
2023-02-22Tax withholding19,878$42.38161,535
2022-12-14Option exercise (derivative)89,204$0.000
2022-12-14Option exercise47,472$30.17180,461
2022-12-14Option exercise54,186$22.89132,989
2022-05-12Open-market sale38,273$49.4178,803
2022-02-28Grant / award (derivative)10,566$0.0010,566
2022-02-28Grant / award (derivative)9,294$0.009,294
2022-02-26Option exercise (derivative)77,709$0.000
2022-02-26Tax withholding36,282$50.64117,076
2022-02-26Tax withholding21,149$47.72153,358
2022-02-26Option exercise77,709$25.60174,507
2022-02-24Grant / award (derivative)63,397$0.0063,397
2022-02-24Grant / award (derivative)55,758$0.0055,758
2022-02-23Option exercise (derivative)115,342$0.000
2022-02-23Tax withholding57,090$51.2896,798
2022-02-23Tax withholding27,771$46.87153,888
2022-02-23Option exercise115,342$27.34181,659
2021-11-26Open-market sale1,133$54.26104,151
2021-11-26Open-market sale5,203$54.1784,338
2021-11-26Open-market sale5,856$54.3172,717
2021-11-26Open-market sale5,765$54.4078,573
2021-11-26Open-market sale124$54.32106,193
2021-11-26Open-market sale909$54.45105,284
2021-11-26Open-market sale6,400$54.3066,317
2021-11-26Open-market sale1,497$54.47102,654
2021-11-26Open-market sale1,677$54.46100,977
2021-11-26Open-market sale2,736$54.3998,241
2021-11-26Open-market sale4,200$54.5094,041
2021-11-26Open-market sale4,500$54.5589,541
2021-02-27Option exercise (derivative)53,925$0.000
2021-02-27Option exercise53,925$22.35150,172
2021-02-27Tax withholding34,191$34.64106,317
2021-02-27Tax withholding9,664$33.49140,508
2021-02-25Grant / award (derivative)122,907$0.00122,907
2021-02-25Option exercise (derivative)99,816$0.000
2021-02-25Grant / award (derivative)106,195$0.00106,195
2021-02-25Tax withholding64,599$34.7696,247
2021-02-25Option exercise99,816$22.89178,092
2021-02-25Tax withholding17,246$33.82160,846
2020-12-16I (derivative)5,442$37.8426,737
2020-04-29Open-market sale57,099$37.8378,276
2020-04-29Open-market sale7,901$38.01135,375
2020-02-28Option exercise (derivative)38,848$0.000
2020-02-28Option exercise38,848$27.37172,542
2020-02-28Tax withholding9,197$33.42163,345
2020-02-28Tax withholding20,069$36.45143,276
2020-02-27Grant / award (derivative)149,072$0.00149,072
2020-02-27Grant / award (derivative)127,722$0.00127,722
2020-02-26Option exercise (derivative)88,567$0.000
2020-02-26Grant / award34,175$0.00224,111
2020-02-26Option exercise88,567$34.59189,936
2020-02-26Tax withholding7,121$34.72216,990
2020-02-26Tax withholding15,691$34.72201,299
2020-02-26Tax withholding67,605$36.80133,694
2019-08-14I (derivative)14,154$34.2419,285
2019-02-28Grant / award (derivative)90,251$0.0090,251
2019-02-28Grant / award (derivative)76,057$0.0076,057
2019-02-27Option exercise (derivative)64,322$0.000
2019-02-27Option exercise64,322$32.23123,145
2019-02-27Grant / award58,778$0.00181,923
2019-02-27Tax withholding12,046$42.93169,877
2019-02-27Tax withholding39,724$42.31101,369
2019-02-27Tax withholding28,784$42.93141,093
2019-02-23Option exercise (derivative)43,724$0.000
2019-02-23Option exercise43,724$21.0383,781
2019-02-23Tax withholding13,615$41.9158,823
2019-02-23Tax withholding11,343$42.9672,438
2019-02-01Open-market sale5,000$42.7540,057
2019-01-30Open-market sale900$41.2282,692
2019-01-30Open-market sale17,099$41.1945,057
2019-01-30Open-market sale9,136$41.2062,156
2019-01-30Open-market sale6,000$41.1871,292
2019-01-30Open-market sale2,100$41.1677,292
2019-01-30Open-market sale1,800$41.1579,392
2019-01-30Open-market sale1,500$41.1781,192
2019-01-30Open-market sale265$41.2183,592
2018-03-13Open-market sale2,440$36.89122,645
2018-03-13Open-market sale5,500$36.9397,757
2018-03-13Open-market sale4,600$36.92103,257
2018-03-13Open-market sale4,413$36.85107,857
2018-03-13Open-market sale4,100$36.87112,270
2018-03-13Open-market sale3,700$36.78116,370
2018-03-13Open-market sale2,575$36.86120,070
2018-03-13Open-market sale13,900$36.9483,857
2018-03-13Open-market sale2,300$36.88125,085
2018-03-13Open-market sale1,800$36.90127,385
2018-03-13Open-market sale1,572$36.77129,185
2018-03-13Open-market sale1,300$36.84130,757
2018-03-13Open-market sale1,000$36.80132,057
2018-03-13Open-market sale800$36.81133,057
2018-02-28Option exercise (derivative)46,806$0.000
2018-02-28Option exercise46,806$27.37171,276
2018-02-28Tax withholding9,008$36.31162,268
2018-02-28Tax withholding28,411$35.70133,857
2018-02-26Grant / award52,608$0.00149,122
2018-02-26Tax withholding24,652$37.09124,470
2018-02-24Option exercise (derivative)28,288$0.000
2018-02-24Tax withholding6,541$36.26105,540
2018-02-24Tax withholding9,026$35.9896,514
2018-02-24Option exercise28,288$18.90112,081
2018-02-22Grant / award (derivative)81,535$0.0081,535
2018-02-22Grant / award (derivative)97,528$0.0097,528
2017-03-02Open-market sale20,000$34.6683,793
2017-02-27Tax withholding6,416$34.28110,441
2017-02-27Tax withholding6,648$34.28103,793
2017-02-27Grant / award12,891$0.00116,857
2017-02-23Grant / award (derivative)90,970$0.0090,970
2017-02-23Option exercise (derivative)51,578$0.000
2017-02-23Grant / award (derivative)109,578$0.00109,578
2017-02-23Option exercise51,578$21.03138,758
2017-02-23Tax withholding24,971$32.49103,966
2017-02-23Tax withholding9,821$34.06128,937
2016-06-30Tax withholding9,981$35.2186,826
2016-05-04Open-market sale4,318$33.70118,889
2016-05-04Open-market sale5,514$33.71113,375
2016-05-04Open-market sale5,900$33.67107,475
2016-05-04Open-market sale10,955$33.6896,520
2016-05-04Open-market sale1,300$33.72124,920
2016-05-04Open-market sale1,713$33.69123,207
2016-02-28Tax withholding3,242$30.23126,220
2016-02-28Grant / award4,375$0.00131,080
2016-02-28Tax withholding1,618$30.23129,462
2016-02-25Grant / award (derivative)94,828$0.0094,828
2016-02-25Grant / award (derivative)84,746$0.0084,746
2016-02-24Option exercise (derivative)34,171$0.000
2016-02-24Tax withholding6,653$30.02142,829
2016-02-24Option exercise34,171$18.90149,482
2016-02-24Tax withholding16,124$29.67126,705
2015-06-30Tax withholding9,633$33.53114,254
2015-02-26Grant / award (derivative)73,826$0.0073,826
2015-02-26Grant / award (derivative)88,567$0.0088,567
2015-02-25Option exercise (derivative)32,855$0.000
2015-02-25Option exercise32,855$17.69141,441
2015-02-25Grant / award5,432$0.00146,873
2015-02-25Tax withholding2,009$34.66144,864
2015-02-25Tax withholding8,504$34.66136,360
2015-02-25Tax withholding12,947$33.47123,413
2015-02-23Tax withholding4,086$34.39108,586
2015-01-13Grant / award (derivative)278$32.444,339
2014-12-31Option exercise (derivative)21,413$0.000
2014-12-31Tax withholding6,215$31.15121,458
2014-12-31Option exercise21,413$18.19127,673
2014-12-31Tax withholding9,362$31.54112,096
2014-10-10Grant / award (derivative)309$29.134,029
2014-07-11Grant / award (derivative)299$30.073,688
2014-06-30Tax withholding9,309$29.68105,069
2014-03-31Grant / award (derivative)46$32.123,359
2014-03-14Grant / award (derivative)473$31.233,313
2014-02-27Grant / award (derivative)51,230$0.0051,230
2014-02-27Grant / award (derivative)64,322$0.0064,322
2014-02-27Grant / award11,722$0.00113,623
2014-02-26Option exercise (derivative)23,818$0.000
2014-02-26Tax withholding5,412$31.99125,644
2014-02-26Grant / award10,494$0.00131,056
2014-02-26Tax withholding23,743$31.99101,901
2014-02-26Option exercise34,568$12.70120,562
2014-02-24Tax withholding5,088$31.9985,994
2013-12-31Grant / award (derivative)38$30.632,818
2013-12-13Grant / award (derivative)37$30.252,780
2013-11-27Grant / award (derivative)35$31.882,743
2013-11-15Grant / award (derivative)72$32.002,725
2013-10-31Grant / award (derivative)35$30.692,653
2013-10-15Grant / award (derivative)41$29.162,618
2013-09-30Grant / award (derivative)37$28.732,577
2013-09-16Option exercise (derivative)21,700$0.000
2013-09-16Option exercise21,700$26.20136,817
2013-09-16Option exercise25,400$25.87115,117
2013-09-16Open-market sale28,100$28.7189,717
2013-09-16Open-market sale24,150$28.70117,817
2013-09-16Open-market sale8,650$28.69141,967
2013-09-16Option exercise13,800$26.20150,617
2013-09-13Grant / award (derivative)40$28.512,540
2013-08-30Grant / award (derivative)40$28.212,500
2013-08-15Grant / award (derivative)40$28.802,460
2013-07-31Grant / award (derivative)57$29.232,420
2013-07-15Grant / award (derivative)39$28.792,363
2013-06-28Grant / award (derivative)41$28.012,324
2013-06-24Disposition to issuer193$0.0089,028
2013-06-14Grant / award (derivative)37$29.092,283
2013-05-31Grant / award (derivative)43$27.232,246
2013-05-15Grant / award (derivative)56$29.562,203
2013-04-30Grant / award (derivative)39$29.072,147
2013-04-15Grant / award (derivative)37$30.452,108
2013-03-28Grant / award (derivative)38$28.862,071
2013-03-15Grant / award (derivative)450$28.022,033
2013-03-13Open-market sale15,000$28.0088,523
2013-02-28Option exercise (derivative)12,200$0.000
2013-02-28Grant / award (derivative)38,848$0.0038,848
2013-02-28Grant / award (derivative)46,806$0.0046,806
2013-02-28Tax withholding12,197$27.37103,523
2013-02-28Grant / award14,171$0.0099,036
2013-02-28Option exercise14,170$22.55113,206
2013-02-28Grant / award7,917$0.00121,123
2013-02-28Tax withholding5,403$27.37115,720
2013-02-25Tax withholding3,375$26.8484,865
2012-12-31Tax withholding2,861$25.0887,509
2012-12-28Grant / award (derivative)45$24.891,569
2012-12-14Grant / award (derivative)43$25.181,524
2012-11-30Grant / award (derivative)43$25.021,481
2012-11-21Open-market sale11,970$24.2890,370
2012-11-15Grant / award (derivative)60$23.661,438
2012-10-31Grant / award (derivative)44$24.871,378
2012-10-30Tax withholding7,930$25.43101,525
2012-10-15Grant / award (derivative)43$25.571,334
2012-09-28Grant / award (derivative)45$24.851,291
2012-09-14Grant / award (derivative)46$23.801,246
2012-08-31Grant / award (derivative)47$23.861,200
2012-08-15Grant / award (derivative)56$24.041,153
2012-07-31Grant / award (derivative)46$24.041,097
2012-07-13Grant / award (derivative)48$22.811,051
2012-06-29Grant / award (derivative)48$23.001,003
2012-06-15Grant / award (derivative)49$22.61955
2012-05-31Grant / award (derivative)51$21.87906
2012-05-15Grant / award (derivative)56$22.30855
2012-05-11Open-market sale19,670$22.88107,429
2012-04-30Grant / award (derivative)50$22.90799
2012-04-13Grant / award (derivative)50$21.85749
2012-03-30Grant / award (derivative)48$22.65699
2012-03-15Grant / award (derivative)601$21.91651
2012-02-24Tax withholding2,960$21.18127,099
2012-02-24Tax withholding2,901$21.18130,059
2012-02-24Grant / award8,006$0.00132,960
2012-02-23Grant / award (derivative)43,724$0.0043,724
2012-02-23Grant / award (derivative)51,578$0.0051,578
2012-02-23Grant / award10,014$0.00124,954
2011-12-29Grant / award (derivative)50$21.7150
2011-12-16I (derivative)9,271$21.030
2011-12-16I1,868$21.030
2011-12-15Grant / award (derivative)95$21.149,271
2011-11-30Grant / award (derivative)102$20.079,176
2011-11-15Grant / award (derivative)189$19.879,074
2011-10-31Grant / award (derivative)107$19.268,885
2011-10-14Grant / award (derivative)105$19.048,778
2011-09-30Grant / award (derivative)118$17.688,673
2011-09-15Grant / award (derivative)113$18.498,555
2011-08-31Grant / award (derivative)104$18.988,442
2011-08-29Open-market sale9,000$18.90112,821
2011-08-23Open-market sale3,000$18.00121,821
2011-08-15Grant / award (derivative)207$18.348,338
2011-07-29Grant / award (derivative)103$19.258,131
2011-07-15Grant / award (derivative)105$19.758,028
2011-06-30Grant / award (derivative)96$20.607,923
2011-06-30Grant / award48,544$0.00137,103
2011-06-30Tax withholding13,452$20.60123,651
2011-06-15Grant / award (derivative)108$20.197,827
2011-05-31Grant / award (derivative)93$21.457,719
2011-05-27Open-market sale7,541$20.9088,559
2011-05-13Grant / award (derivative)173$20.927,626
2011-04-29Grant / award (derivative)94$20.977,453
2011-04-15Grant / award (derivative)100$20.537,359
2011-03-31Grant / award (derivative)98$20.317,259
2011-03-15Grant / award (derivative)889$19.767,161
2011-02-28Tax withholding1,276$19.2495,263
2011-02-24Grant / award (derivative)34,171$0.0034,171
2011-02-24Grant / award (derivative)28,288$0.0028,288
2011-02-24Grant / award866$0.0096,854
2011-02-24Tax withholding315$18.9096,539
2011-02-24Grant / award12,377$0.0095,988
2011-02-23Tax withholding435$18.7683,611
2010-12-31Grant / award (derivative)113$17.516,213
2010-12-15Grant / award (derivative)118$17.086,100
2010-11-30Grant / award (derivative)117$16.305,982
2010-11-15Grant / award (derivative)189$16.755,865
2010-10-29Grant / award (derivative)111$17.425,676
2010-10-15Grant / award (derivative)109$17.755,565
2010-09-30Grant / award (derivative)116$17.175,456
2010-09-15Grant / award (derivative)105$17.275,340
2010-08-31Grant / award (derivative)132$15.915,235
2010-08-13Grant / award (derivative)178$16.085,103
2010-07-30Grant / award (derivative)133$15.004,925
2010-07-15Grant / award (derivative)133$14.874,792
2010-06-30Grant / award (derivative)141$14.264,659
2010-06-15Grant / award (derivative)127$15.524,518
2010-05-28Grant / award (derivative)135$15.234,391
2010-05-14Grant / award (derivative)111$16.204,256
2010-04-30Grant / award (derivative)63$16.724,145
2010-04-15Grant / award (derivative)62$16.994,082
2010-04-01———900
2010-04-01———80,703

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