SEC CIK 1719479
Horowitz Eliot
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| MDBview stock → | 1,280,823 | 2020-07-02 |
Position History — MDB
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — MDB
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2020-07-02 | Open-market sale | 5,196 | $222.85 | 1,280,823 |
| 2020-07-02 | Open-market sale | 111 | $224.28 | 1,280,712 |
| 2020-07-01 | Open-market sale | 154 | $225.00 | 287,500 |
| 2020-07-01 | Open-market sale | 2,846 | $224.29 | 287,654 |
| 2020-07-01 | Open-market sale | 3,300 | $223.24 | 290,500 |
| 2020-07-01 | Open-market sale | 100 | $221.52 | 293,800 |
| 2020-07-01 | Open-market sale | 3,800 | $219.77 | 1,311,035 |
| 2020-07-01 | Open-market sale | 5,575 | $220.56 | 1,305,460 |
| 2020-07-01 | Open-market sale | 2,550 | $221.57 | 1,302,910 |
| 2020-07-01 | Open-market sale | 5,277 | $222.88 | 1,297,633 |
| 2020-07-01 | Open-market sale | 5,400 | $223.63 | 1,292,233 |
| 2020-07-01 | Open-market sale | 6,014 | $224.75 | 1,286,219 |
| 2020-07-01 | Open-market sale | 200 | $255.21 | 1,286,019 |
| 2020-07-01 | Open-market sale | 700 | $219.88 | 294,300 |
| 2020-07-01 | Open-market sale | 400 | $220.60 | 293,900 |
| 2020-06-30 | Gift | 1,450 | $0.00 | 1,314,835 |
| 2020-06-15 | Open-market sale | 3,360 | $191.40 | 295,300 |
| 2020-06-15 | Open-market sale | 718 | $190.67 | 298,660 |
| 2020-06-15 | Open-market sale | 3,122 | $189.29 | 299,378 |
| 2020-06-15 | Open-market sale | 600 | $194.03 | 1,316,285 |
| 2020-06-15 | Open-market sale | 300 | $192.21 | 295,000 |
| 2020-06-15 | Open-market sale | 1,900 | $192.30 | 1,324,485 |
| 2020-06-15 | Open-market sale | 2,153 | $191.31 | 1,326,385 |
| 2020-06-15 | Open-market sale | 1,147 | $190.18 | 1,328,538 |
| 2020-06-15 | Open-market sale | 5,600 | $189.38 | 1,329,685 |
| 2020-06-15 | Open-market sale | 7,600 | $193.28 | 1,316,885 |
| 2020-06-11 | J (derivative) | 100,000 | $0.00 | 100,000 |
| 2020-06-11 | J (derivative) | 200,000 | $0.00 | 200,000 |
| 2020-06-11 | J (derivative) | 1,229,663 | — | 0 |
| 2020-06-11 | J (derivative) | 225,000 | $0.00 | 225,000 |
| 2020-06-11 | J (derivative) | 225,000 | $0.00 | 0 |
| 2020-06-11 | J | 302,500 | $0.00 | 302,500 |
| 2020-06-11 | J | 1,229,663 | $0.00 | 1,335,285 |
| 2020-05-01 | Conversion (derivative) | 16,000 | — | 1,229,663 |
| 2020-05-01 | Conversion (derivative) | 5,000 | — | 302,500 |
| 2020-05-01 | Open-market sale | 1,400 | $157.78 | 105,722 |
| 2020-05-01 | Conversion | 16,000 | $0.00 | 121,622 |
| 2020-05-01 | Open-market sale | 5,400 | $154.89 | 116,222 |
| 2020-05-01 | Open-market sale | 5,000 | $154.90 | 0 |
| 2020-05-01 | Conversion | 5,000 | $0.00 | 5,000 |
| 2020-05-01 | Open-market sale | 100 | $158.95 | 105,622 |
| 2020-05-01 | Open-market sale | 4,700 | $156.90 | 107,122 |
| 2020-05-01 | Open-market sale | 4,400 | $156.14 | 111,822 |
| 2020-04-09 | Conversion (derivative) | 3,000 | — | 1,245,663 |
| 2020-04-09 | Open-market sale | 3,000 | $140.00 | 105,622 |
| 2020-04-09 | Conversion | 3,000 | $0.00 | 108,622 |
| 2020-04-01 | Conversion (derivative) | 13,000 | — | 1,248,663 |
| 2020-04-01 | Conversion (derivative) | 5,000 | — | 307,500 |
| 2020-04-01 | Open-market sale | 7,000 | $129.84 | 105,622 |
| 2020-04-01 | Open-market sale | 3,400 | $128.68 | 112,622 |
| 2020-04-01 | Open-market sale | 10,703 | $127.19 | 116,022 |
| 2020-04-01 | Conversion | 13,000 | $0.00 | 126,725 |
| 2020-04-01 | Open-market sale | 5,000 | $127.09 | 0 |
| 2020-04-01 | Conversion | 5,000 | $0.00 | 5,000 |
| 2020-03-02 | Conversion (derivative) | 16,000 | — | 1,261,663 |
| 2020-03-02 | Conversion (derivative) | 5,000 | — | 312,500 |
| 2020-03-02 | Open-market sale | 2,000 | $148.99 | 127,725 |
| 2020-03-02 | Conversion | 16,000 | $0.00 | 129,725 |
| 2020-03-02 | Open-market sale | 5,000 | $152.50 | 0 |
| 2020-03-02 | Conversion | 5,000 | $0.00 | 5,000 |
| 2020-03-02 | Open-market sale | 600 | $153.45 | 113,725 |
| 2020-03-02 | Open-market sale | 8,525 | $152.61 | 114,325 |
| 2020-03-02 | Open-market sale | 3,775 | $151.91 | 122,850 |
| 2020-03-02 | Open-market sale | 1,100 | $150.55 | 126,625 |
| 2020-02-27 | Grant / award | 27,428 | $0.00 | 113,725 |
| 2020-02-03 | Conversion (derivative) | 16,000 | — | 1,277,663 |
| 2020-02-03 | Conversion (derivative) | 5,000 | — | 317,500 |
| 2020-02-03 | Open-market sale | 4,100 | $163.39 | 86,297 |
| 2020-02-03 | Open-market sale | 1,000 | $161.52 | 90,397 |
| 2020-02-03 | Conversion | 5,000 | $0.00 | 5,000 |
| 2020-02-03 | Open-market sale | 5,000 | $163.42 | 0 |
| 2020-02-03 | Conversion | 16,000 | $0.00 | 102,297 |
| 2020-02-03 | Open-market sale | 3,144 | $157.36 | 99,153 |
| 2020-02-03 | Open-market sale | 3,856 | $158.57 | 95,297 |
| 2020-02-03 | Open-market sale | 1,300 | $160.43 | 91,397 |
| 2020-02-03 | Open-market sale | 2,600 | $159.35 | 92,697 |
| 2020-01-06 | Conversion (derivative) | 3,000 | — | 1,293,663 |
| 2020-01-06 | Open-market sale | 3,000 | $140.00 | 86,297 |
| 2020-01-06 | Conversion | 3,000 | $0.00 | 89,297 |
| 2020-01-02 | Conversion (derivative) | 13,000 | — | 1,296,663 |
| 2020-01-02 | Conversion (derivative) | 5,000 | — | 322,500 |
| 2020-01-02 | Open-market sale | 5,000 | $130.18 | 0 |
| 2020-01-02 | Open-market sale | 50 | $132.00 | 86,297 |
| 2020-01-02 | Conversion | 13,000 | $0.00 | 107,399 |
| 2020-01-02 | Open-market sale | 15,052 | $130.23 | 92,347 |
| 2020-01-02 | Open-market sale | 6,000 | $131.38 | 86,347 |
| 2020-01-02 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-12-02 | Conversion (derivative) | 16,000 | — | 1,309,663 |
| 2019-12-02 | Conversion (derivative) | 5,000 | — | 327,500 |
| 2019-12-02 | Conversion | 16,000 | $0.00 | 110,399 |
| 2019-12-02 | Open-market sale | 1,600 | $143.58 | 101,999 |
| 2019-12-02 | Open-market sale | 1,320 | $142.62 | 103,599 |
| 2019-12-02 | Open-market sale | 1,880 | $141.36 | 104,919 |
| 2019-12-02 | Open-market sale | 3,600 | $140.58 | 106,799 |
| 2019-12-02 | Open-market sale | 400 | $144.92 | 101,599 |
| 2019-12-02 | Open-market sale | 5,000 | $147.18 | 0 |
| 2019-12-02 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-12-02 | Open-market sale | 6,700 | $147.18 | 94,399 |
| 2019-12-02 | Open-market sale | 500 | $145.87 | 101,099 |
| 2019-11-19 | Conversion (derivative) | 3,000 | — | 1,325,663 |
| 2019-11-19 | Open-market sale | 3,000 | $140.00 | 94,399 |
| 2019-11-19 | Conversion | 3,000 | $0.00 | 97,399 |
| 2019-11-01 | Conversion (derivative) | 13,000 | — | 1,328,663 |
| 2019-11-01 | Conversion (derivative) | 5,000 | — | 332,500 |
| 2019-11-01 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-11-01 | Open-market sale | 5,000 | $127.01 | 0 |
| 2019-11-01 | Open-market sale | 1,500 | $125.36 | 105,899 |
| 2019-11-01 | Conversion | 13,000 | $0.00 | 107,399 |
| 2019-11-01 | Open-market sale | 1,496 | $128.26 | 94,399 |
| 2019-11-01 | Open-market sale | 8,939 | $127.15 | 95,895 |
| 2019-11-01 | Open-market sale | 1,065 | $126.35 | 104,834 |
| 2019-10-14 | Conversion (derivative) | 3,000 | — | 1,341,663 |
| 2019-10-14 | Conversion | 3,000 | $0.00 | 97,399 |
| 2019-10-14 | Open-market sale | 3,000 | $140.00 | 94,399 |
| 2019-10-01 | Conversion (derivative) | 5,000 | — | 337,500 |
| 2019-10-01 | Conversion (derivative) | 13,000 | — | 1,344,663 |
| 2019-10-01 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-10-01 | Open-market sale | 5,000 | $119.83 | 0 |
| 2019-10-01 | Conversion | 13,000 | $0.00 | 115,502 |
| 2019-10-01 | Open-market sale | 12,249 | $119.76 | 94,399 |
| 2019-10-01 | Open-market sale | 6,544 | $118.33 | 106,648 |
| 2019-10-01 | Open-market sale | 2,310 | $117.26 | 113,192 |
| 2019-09-03 | Conversion (derivative) | 5,000 | — | 342,500 |
| 2019-09-03 | Conversion (derivative) | 16,000 | — | 1,357,663 |
| 2019-09-03 | Open-market sale | 1,233 | $149.03 | 2,000 |
| 2019-09-03 | Open-market sale | 3,644 | $148.85 | 108,673 |
| 2019-09-03 | Open-market sale | 2,947 | $150.83 | 102,552 |
| 2019-09-03 | Open-market sale | 50 | $151.81 | 102,502 |
| 2019-09-03 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-09-03 | Open-market sale | 1,767 | $148.33 | 3,233 |
| 2019-09-03 | Open-market sale | 2,000 | $150.70 | 0 |
| 2019-09-03 | Conversion | 16,000 | $0.00 | 118,502 |
| 2019-09-03 | Open-market sale | 6,185 | $148.00 | 112,317 |
| 2019-09-03 | Open-market sale | 3,174 | $150.10 | 105,499 |
| 2019-08-01 | Conversion (derivative) | 5,000 | — | 347,500 |
| 2019-08-01 | Conversion (derivative) | 16,000 | — | 1,373,663 |
| 2019-08-01 | Open-market sale | 2,250 | $141.96 | 2,750 |
| 2019-08-01 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-08-01 | Open-market sale | 3,000 | $142.93 | 102,502 |
| 2019-08-01 | Open-market sale | 3,235 | $142.04 | 105,502 |
| 2019-08-01 | Open-market sale | 2,750 | $142.93 | 0 |
| 2019-08-01 | Open-market sale | 2,905 | $139.66 | 113,090 |
| 2019-08-01 | Open-market sale | 2,507 | $138.68 | 115,995 |
| 2019-08-01 | Conversion | 16,000 | $0.00 | 118,502 |
| 2019-08-01 | Open-market sale | 4,353 | $140.85 | 108,737 |
| 2019-07-01 | Conversion (derivative) | 16,000 | — | 1,389,663 |
| 2019-07-01 | Conversion (derivative) | 5,000 | — | 352,500 |
| 2019-07-01 | Open-market sale | 18,702 | $153.00 | 102,502 |
| 2019-07-01 | Open-market sale | 2,500 | $147.10 | 123,004 |
| 2019-07-01 | Conversion | 16,000 | $0.00 | 126,604 |
| 2019-07-01 | Open-market sale | 5,000 | $153.00 | 0 |
| 2019-07-01 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-07-01 | Open-market sale | 1,100 | $145.92 | 125,504 |
| 2019-07-01 | Open-market sale | 200 | $152.30 | 121,204 |
| 2019-07-01 | Open-market sale | 100 | $150.01 | 121,404 |
| 2019-07-01 | Open-market sale | 200 | $149.07 | 121,504 |
| 2019-07-01 | Open-market sale | 1,300 | $147.81 | 121,704 |
| 2019-06-17 | Conversion (derivative) | 18,500 | — | 1,405,663 |
| 2019-06-17 | Conversion (derivative) | 5,000 | — | 357,500 |
| 2019-06-17 | Open-market sale | 6,800 | $164.36 | 119,804 |
| 2019-06-17 | Gift | 2,500 | $0.00 | 126,604 |
| 2019-06-17 | Open-market sale | 6,850 | $165.18 | 112,954 |
| 2019-06-17 | Open-market sale | 250 | $167.47 | 112,704 |
| 2019-06-17 | Open-market sale | 2,100 | $169.24 | 110,604 |
| 2019-06-17 | Conversion | 5,000 | $0.00 | 5,000 |
| 2019-06-17 | Open-market sale | 5,000 | $165.12 | 0 |
| 2019-06-17 | Conversion | 18,500 | $0.00 | 129,104 |
| 2019-05-01 | Conversion (derivative) | 6,900 | — | 1,424,163 |
| 2019-05-01 | Open-market sale | 100 | $140.25 | 112,354 |
| 2019-05-01 | Open-market sale | 400 | $139.54 | 112,454 |
| 2019-05-01 | Open-market sale | 1,000 | $137.95 | 112,854 |
| 2019-05-01 | Open-market sale | 1,150 | $137.05 | 113,854 |
| 2019-05-01 | Open-market sale | 2,500 | $135.21 | 115,004 |
| 2019-05-01 | Conversion | 6,900 | $0.00 | 117,504 |
| 2019-05-01 | Open-market sale | 1,750 | $141.28 | 110,604 |
| 2019-04-01 | Conversion (derivative) | 7,100 | — | 1,431,063 |
| 2019-04-01 | Open-market sale | 574 | $144.63 | 122,755 |
| 2019-04-01 | Conversion | 7,100 | $0.00 | 123,329 |
| 2019-04-01 | Open-market sale | 1,132 | $145.63 | 121,623 |
| 2019-04-01 | Open-market sale | 1,606 | $146.72 | 120,017 |
| 2019-04-01 | Open-market sale | 3,500 | $148.76 | 116,517 |
| 2019-04-01 | Open-market sale | 1,600 | $149.08 | 110,604 |
| 2019-04-01 | Open-market sale | 2,300 | $148.59 | 112,204 |
| 2019-04-01 | Open-market sale | 722 | $146.72 | 114,504 |
| 2019-04-01 | Open-market sale | 693 | $145.64 | 115,226 |
| 2019-04-01 | Open-market sale | 310 | $144.63 | 115,919 |
| 2019-04-01 | Open-market sale | 288 | $149.24 | 116,229 |
| 2019-03-18 | Conversion (derivative) | 12,500 | $0.00 | 362,500 |
| 2019-03-18 | Open-market sale | 1,320 | $132.64 | 11,180 |
| 2019-03-18 | Open-market sale | 7,704 | $134.04 | 3,476 |
| 2019-03-18 | Open-market sale | 3,476 | $134.70 | 0 |
| 2019-03-18 | Conversion | 12,500 | $0.00 | 12,500 |
| 2019-03-18 | Grant / award | 39,641 | $0.00 | 116,229 |
| 2019-03-01 | Conversion (derivative) | 7,100 | — | 1,438,163 |
| 2019-03-01 | Open-market sale | 2,500 | $102.26 | 76,588 |
| 2019-03-01 | Conversion | 7,100 | $0.00 | 83,688 |
| 2019-03-01 | Open-market sale | 4,600 | $101.24 | 79,088 |
| 2019-02-01 | Conversion (derivative) | 7,100 | — | 1,445,263 |
| 2019-02-01 | Open-market sale | 300 | $91.79 | 76,588 |
| 2019-02-01 | Open-market sale | 5,158 | $91.06 | 76,888 |
| 2019-02-01 | Open-market sale | 1,222 | $90.27 | 82,046 |
| 2019-02-01 | Open-market sale | 420 | $88.91 | 83,268 |
| 2019-02-01 | Conversion | 7,100 | $0.00 | 83,688 |
| 2019-01-02 | Conversion (derivative) | 7,100 | — | 1,452,363 |
| 2019-01-02 | Open-market sale | 1,025 | $81.40 | 76,588 |
| 2019-01-02 | Conversion | 7,100 | $0.00 | 89,313 |
| 2019-01-02 | Open-market sale | 3,600 | $79.75 | 78,613 |
| 2019-01-02 | Open-market sale | 1,000 | $80.67 | 77,613 |
| 2019-01-02 | Open-market sale | 300 | $80.24 | 82,213 |
| 2019-01-02 | Open-market sale | 6,800 | $79.55 | 82,513 |
| 2018-12-03 | Conversion (derivative) | 7,100 | — | 1,459,463 |
| 2018-12-03 | Conversion | 7,100 | $0.00 | 89,313 |
| 2018-12-03 | Open-market sale | 3,000 | $86.02 | 82,213 |
| 2018-12-03 | Open-market sale | 2,900 | $84.18 | 86,413 |
| 2018-12-03 | Open-market sale | 1,200 | $85.32 | 85,213 |
| 2018-11-01 | Conversion (derivative) | 7,100 | — | 1,466,563 |
| 2018-11-01 | Conversion | 7,100 | $0.00 | 89,313 |
| 2018-11-01 | Open-market sale | 4,450 | $80.17 | 84,863 |
| 2018-11-01 | Open-market sale | 2,650 | $81.47 | 82,213 |
| 2018-10-01 | Conversion (derivative) | 7,100 | — | 1,473,663 |
| 2018-10-01 | Open-market sale | 3,200 | $81.54 | 82,213 |
| 2018-10-01 | Open-market sale | 2,425 | $80.90 | 85,413 |
| 2018-10-01 | Open-market sale | 3,500 | $81.55 | 87,838 |
| 2018-10-01 | Open-market sale | 3,600 | $80.96 | 91,338 |
| 2018-10-01 | Conversion | 7,100 | $0.00 | 94,938 |
| 2018-09-04 | Conversion (derivative) | 7,100 | — | 1,480,763 |
| 2018-09-04 | Open-market sale | 1,200 | $72.87 | 87,838 |
| 2018-09-04 | Open-market sale | 3,259 | $71.65 | 89,038 |
| 2018-09-04 | Open-market sale | 2,641 | $70.91 | 92,297 |
| 2018-09-04 | Conversion | 7,100 | $0.00 | 94,938 |
| 2018-08-01 | Conversion (derivative) | 7,100 | — | 1,487,863 |
| 2018-08-01 | Conversion | 7,100 | $0.00 | 97,099 |
| 2018-08-01 | Open-market sale | 7,100 | $54.12 | 89,999 |
| 2018-07-02 | Conversion (derivative) | 7,100 | — | 1,494,963 |
| 2018-07-02 | Open-market sale | 2,162 | $49.40 | 89,999 |
| 2018-07-02 | Open-market sale | 1,000 | $49.40 | 92,161 |
| 2018-07-02 | Open-market sale | 6,100 | $48.89 | 93,161 |
| 2018-07-02 | Conversion | 7,100 | — | 99,261 |
| 2018-07-02 | Gift | 2,161 | $0.00 | 87,838 |
| 2018-06-26 | Conversion (derivative) | 2,161 | — | 1,502,063 |
| 2018-06-26 | Conversion | 2,161 | — | 92,161 |
| 2018-06-15 | Conversion (derivative) | 7,100 | — | 1,504,224 |
| 2018-06-15 | Open-market sale | 6,100 | $57.37 | 91,000 |
| 2018-06-15 | Conversion | 7,100 | $0.00 | 97,100 |
| 2018-06-15 | Open-market sale | 1,000 | $58.14 | 90,000 |
| 2018-04-20 | Grant / award | 90,000 | $0.00 | 90,000 |
| 2017-10-18 | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.