SEC CIK 1360147
Chen Thomas F
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| BAXview stock → | 15,740 | 2022-05-03 |
| ABTview stock → | 1,643 | 2010-05-25 |
Position History — ABT
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — ABT
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2010-05-25 | Gift | 555 | $0.00 | 1,643 |
| 2010-05-25 | Gift | 555 | $0.00 | 99,279 |
| 2010-05-01 | Tax withholding | 3,156 | $51.16 | 99,834 |
| 2010-03-18 | Gift | 12,609 | $0.00 | 36,407 |
| 2010-03-18 | Gift | 12,609 | $0.00 | 102,990 |
| 2010-03-01 | Option exercise (derivative) | 2,454 | $0.00 | 0 |
| 2010-03-01 | Grant / award (derivative) | 1,855 | $0.00 | 1,855 |
| 2010-03-01 | Tax withholding | 1,855 | $54.28 | 115,599 |
| 2010-03-01 | Option exercise | 2,454 | $41.03 | 117,454 |
| 2010-02-26 | Tax withholding | 8,851 | $54.12 | 115,000 |
| 2010-02-19 | Grant / award (derivative) | 28,700 | $0.00 | 28,700 |
| 2010-02-19 | Grant / award | 19,600 | $0.00 | 102,851 |
| 2010-02-19 | Grant / award | 21,000 | $0.00 | 123,851 |
| 2010-02-16 | Tax withholding | 5,035 | $53.93 | 83,251 |
| 2010-02-10 | Option exercise (derivative) | 17,274 | $0.00 | 0 |
| 2010-02-10 | Open-market sale | 300 | $53.19 | 110,586 |
| 2010-02-10 | Option exercise | 9,686 | $52.25 | 97,972 |
| 2010-02-10 | Option exercise | 17,274 | $52.66 | 115,246 |
| 2010-02-10 | Option exercise | 11,261 | $53.12 | 126,507 |
| 2010-02-10 | Open-market sale | 8,621 | $53.14 | 117,886 |
| 2010-02-10 | Open-market sale | 2,100 | $53.30 | 88,686 |
| 2010-02-10 | Open-market sale | 3,700 | $53.29 | 90,786 |
| 2010-02-10 | Open-market sale | 2,600 | $53.28 | 94,486 |
| 2010-02-10 | Open-market sale | 2,000 | $53.27 | 97,086 |
| 2010-02-10 | Open-market sale | 100 | $53.26 | 99,086 |
| 2010-02-10 | Open-market sale | 4,000 | $53.25 | 99,186 |
| 2010-02-10 | Open-market sale | 2,900 | $53.24 | 103,186 |
| 2010-02-10 | Open-market sale | 800 | $53.23 | 106,086 |
| 2010-02-10 | Open-market sale | 1,800 | $53.22 | 106,886 |
| 2010-02-10 | Open-market sale | 900 | $53.21 | 108,686 |
| 2010-02-10 | Open-market sale | 1,000 | $53.20 | 109,586 |
| 2010-02-10 | Open-market sale | 400 | $53.31 | 88,286 |
| 2010-02-10 | Open-market sale | 100 | $53.18 | 110,886 |
| 2010-02-10 | Open-market sale | 300 | $53.17 | 110,986 |
| 2010-02-10 | Open-market sale | 1,700 | $53.16 | 111,286 |
| 2010-02-10 | Open-market sale | 4,900 | $53.15 | 112,986 |
| 2009-12-22 | Gift | 478 | $0.00 | 1,088 |
| 2009-12-22 | Gift | 478 | $0.00 | 88,286 |
| 2009-12-18 | Open-market sale | 7,800 | $53.71 | 88,764 |
| 2009-12-10 | Open-market sale | 5,000 | $53.80 | 96,564 |
| 2009-04-24 | Tax withholding | 1,842 | $43.36 | 101,564 |
| 2009-02-27 | Tax withholding | 4,826 | $50.58 | 103,406 |
| 2009-02-20 | Grant / award (derivative) | 38,700 | $0.00 | 38,700 |
| 2009-02-20 | Grant / award | 27,200 | $0.00 | 108,232 |
| 2009-02-17 | Tax withholding | 1,228 | $54.94 | 81,032 |
| 2009-02-09 | Option exercise (derivative) | 4,998 | $0.00 | 33,526 |
| 2009-02-09 | Option exercise (derivative) | 2,200 | $0.00 | 0 |
| 2009-02-09 | Grant / award (derivative) | 6,057 | $0.00 | 6,057 |
| 2009-02-09 | Option exercise | 7,198 | $45.45 | 88,317 |
| 2009-02-09 | Tax withholding | 6,057 | $57.15 | 82,260 |
| 2009-02-06 | Grant / award (derivative) | 1,792 | $0.00 | 1,792 |
| 2009-02-06 | Option exercise (derivative) | 1,840 | $0.00 | 0 |
| 2009-02-06 | Open-market sale | 1,840 | $57.00 | 79,861 |
| 2009-02-06 | Option exercise | 1,840 | $54.30 | 81,701 |
| 2009-02-06 | Tax withholding | 1,792 | $56.53 | 81,119 |
| 2009-02-06 | Option exercise | 3,050 | $33.23 | 82,911 |
| 2009-01-27 | Option exercise (derivative) | 9,224 | $0.00 | 1,840 |
| 2009-01-27 | Option exercise (derivative) | 13,259 | $0.00 | 0 |
| 2009-01-27 | Option exercise | 13,259 | $53.60 | 113,045 |
| 2009-01-27 | Open-market sale | 3,584 | $54.40 | 109,461 |
| 2009-01-27 | Open-market sale | 23,700 | $54.42 | 85,761 |
| 2009-01-27 | Open-market sale | 4,300 | $54.43 | 81,461 |
| 2009-01-27 | Open-market sale | 200 | $54.44 | 81,261 |
| 2009-01-27 | Option exercise | 9,224 | $54.30 | 89,085 |
| 2009-01-27 | Option exercise | 10,701 | $54.10 | 99,786 |
| 2009-01-27 | Open-market sale | 1,400 | $54.45 | 79,861 |
| 2008-11-14 | Grant / award (derivative) | 3,112 | $0.00 | 3,112 |
| 2008-11-14 | Option exercise (derivative) | 3,552 | $0.00 | 40,724 |
| 2008-11-14 | Tax withholding | 3,112 | $57.14 | 79,861 |
| 2008-11-14 | Option exercise | 3,552 | $45.45 | 82,973 |
| 2008-09-30 | Option exercise (derivative) | 1,620 | $0.00 | 44,276 |
| 2008-09-30 | Grant / award (derivative) | 1,416 | $0.00 | 1,416 |
| 2008-09-30 | Option exercise | 1,620 | $45.45 | 80,837 |
| 2008-09-30 | Tax withholding | 1,416 | $57.40 | 79,421 |
| 2008-08-08 | Open-market sale | 7,228 | $59.00 | 80,568 |
| 2008-08-08 | Open-market sale | 2,772 | $59.00 | 610 |
| 2008-07-09 | Grant / award (derivative) | 6,386 | $0.00 | 6,386 |
| 2008-07-09 | Option exercise (derivative) | 7,306 | $0.00 | 45,896 |
| 2008-07-09 | Tax withholding | 6,386 | $57.37 | 87,796 |
| 2008-07-09 | Option exercise | 7,306 | $45.45 | 94,182 |
| 2008-06-13 | Gift | 445 | $0.00 | 3,882 |
| 2008-06-13 | Gift | 890 | $0.00 | 79,217 |
| 2008-06-02 | Grant / award (derivative) | 1,951 | $0.00 | 1,951 |
| 2008-06-02 | Option exercise (derivative) | 2,223 | $0.00 | 0 |
| 2008-06-02 | Option exercise | 2,223 | $44.96 | 88,827 |
| 2008-06-02 | Tax withholding | 1,951 | $56.35 | 86,876 |
| 2008-05-29 | Grant / award (derivative) | 10,701 | $0.00 | 10,701 |
| 2008-05-29 | Grant / award (derivative) | 10,872 | $0.00 | 10,872 |
| 2008-05-29 | Option exercise (derivative) | 12,298 | $0.00 | 0 |
| 2008-05-29 | Tax withholding | 21,573 | $54.10 | 86,604 |
| 2008-05-29 | Option exercise | 12,441 | $42.83 | 108,177 |
| 2008-05-29 | Option exercise | 12,298 | $42.50 | 95,736 |
| 2008-04-24 | Tax withholding | 1,841 | $50.56 | 83,438 |
| 2008-02-29 | Tax withholding | 2,683 | $54.22 | 85,279 |
| 2008-02-18 | Tax withholding | 581 | $55.55 | 87,962 |
| 2008-02-17 | Tax withholding | 1,227 | $55.55 | 88,543 |
| 2008-02-15 | Grant / award (derivative) | 78,700 | $0.00 | 78,700 |
| 2008-02-15 | Grant / award | 19,700 | $55.56 | 89,770 |
| 2008-02-08 | Option exercise (derivative) | 20,727 | $0.00 | 0 |
| 2008-02-08 | Open-market sale | 10,900 | $56.75 | 86,799 |
| 2008-02-08 | Option exercise | 15,202 | $49.46 | 85,272 |
| 2008-02-08 | Open-market sale | 100 | $56.80 | 70,070 |
| 2008-02-08 | Open-market sale | 400 | $56.79 | 70,170 |
| 2008-02-08 | Open-market sale | 6,729 | $56.78 | 70,570 |
| 2008-02-08 | Open-market sale | 4,800 | $56.77 | 77,299 |
| 2008-02-08 | Open-market sale | 4,700 | $56.76 | 82,099 |
| 2008-02-08 | Open-market sale | 3,700 | $56.74 | 97,699 |
| 2008-02-08 | Open-market sale | 4,100 | $56.73 | 101,399 |
| 2008-02-08 | Open-market sale | 100 | $56.72 | 105,499 |
| 2008-02-08 | Open-market sale | 400 | $56.71 | 105,599 |
| 2008-02-08 | Option exercise | 20,727 | $44.96 | 105,999 |
| 2007-11-26 | Open-market sale | 2,442 | $55.50 | 70,070 |
| 2007-11-20 | Open-market sale | 10,000 | $55.50 | 72,512 |
| 2007-11-12 | Open-market sale | 10,000 | $55.00 | 82,512 |
| 2007-11-07 | Open-market sale | 7,400 | $54.50 | 92,512 |
| 2007-11-05 | Open-market sale | 2,600 | $54.50 | 99,912 |
| 2007-09-19 | Option exercise (derivative) | 15,161 | $0.00 | 12,298 |
| 2007-09-19 | Grant / award (derivative) | 13,259 | $0.00 | 13,259 |
| 2007-09-19 | Option exercise | 15,161 | $42.50 | 115,771 |
| 2007-09-19 | Tax withholding | 13,259 | $53.60 | 102,512 |
| 2007-08-08 | Option exercise (derivative) | 10,622 | $0.00 | 27,459 |
| 2007-08-08 | Grant / award (derivative) | 11,064 | $0.00 | 11,064 |
| 2007-08-08 | Option exercise (derivative) | 2,352 | $0.00 | 0 |
| 2007-08-08 | Option exercise | 12,974 | $42.50 | 111,674 |
| 2007-08-08 | Tax withholding | 11,064 | $54.30 | 100,610 |
| 2007-08-07 | Grant / award (derivative) | 84 | $0.00 | 84 |
| 2007-08-07 | Option exercise (derivative) | 8,185 | $0.00 | 2,454 |
| 2007-08-07 | Grant / award (derivative) | 11,177 | $0.00 | 11,177 |
| 2007-08-07 | Grant / award (derivative) | 13,528 | $0.00 | 13,528 |
| 2007-08-07 | Grant / award (derivative) | 7,057 | $0.00 | 7,057 |
| 2007-08-07 | Option exercise (derivative) | 12,804 | $0.00 | 0 |
| 2007-08-07 | Option exercise | 12,804 | $41.97 | 130,546 |
| 2007-08-07 | Tax withholding | 31,846 | $53.12 | 98,700 |
| 2007-08-07 | Option exercise | 15,585 | $41.54 | 117,742 |
| 2007-08-07 | Option exercise | 98 | $41.14 | 102,157 |
| 2007-08-07 | Option exercise | 8,185 | $41.03 | 102,059 |
| 2007-05-16 | Open-market sale | 8,000 | $59.25 | 93,874 |
| 2007-04-24 | Tax withholding | 1,842 | $57.21 | 101,874 |
| 2007-02-20 | Tax withholding | 1,776 | $52.49 | 103,716 |
| 2007-02-18 | Tax withholding | 684 | $52.49 | 105,492 |
| 2007-02-17 | Tax withholding | 1,644 | $52.49 | 106,176 |
| 2007-02-16 | Grant / award (derivative) | 83,000 | $0.00 | 83,000 |
| 2007-02-16 | Grant / award | 20,400 | $52.54 | 90,820 |
| 2007-02-16 | Grant / award | 17,000 | $52.54 | 107,820 |
| 2007-02-15 | Tax withholding | 7,101 | $52.70 | 70,420 |
| 2007-01-30 | Grant / award (derivative) | 17,965 | $0.00 | 17,965 |
| 2007-01-30 | Option exercise (derivative) | 5,137 | $0.00 | 0 |
| 2007-01-30 | Option exercise (derivative) | 20,339 | $0.00 | 98 |
| 2007-01-30 | Option exercise (derivative) | 21,281 | $0.00 | 10,639 |
| 2007-01-30 | Grant / award (derivative) | 17,274 | $0.00 | 17,274 |
| 2007-01-30 | Option exercise | 5,137 | $39.72 | 117,897 |
| 2007-01-30 | Tax withholding | 35,239 | $52.66 | 85,359 |
| 2007-01-30 | Option exercise | 2,701 | $44.96 | 120,598 |
| 2007-01-30 | Open-market sale | 7,838 | $53.11 | 77,521 |
| 2007-01-30 | Option exercise | 20,339 | $41.14 | 112,760 |
| 2007-01-30 | Option exercise | 21,281 | $41.03 | 92,421 |
| 2006-10-03 | Gift | 461 | $0.00 | 80,107 |
| 2006-10-03 | Gift | 461 | $0.00 | 2,937 |
| 2006-04-24 | — | — | — | 16,708 |
| 2006-04-24 | — | — | — | 23,798 |
| 2006-04-24 | — | — | — | 57,140 |
| 2006-04-24 | — | — | — | 2,476 |
| 2006-04-24 | Grant / award (derivative) | 47,000 | $0.00 | 47,000 |
| 2006-04-24 | Grant / award | 14,000 | $41.48 | 71,140 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.