SEC CIK 1309192
Calkins Matthew W
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| APPNview stock → | 1,584,144 | 2026-10-07 |
Position History — APPN
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — APPN
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-10-07 | Open-market sale | 12,400 | $37.97 | 1,584,144 |
| 2026-10-07 | Open-market sale | 32,600 | $37.32 | 1,596,544 |
| 2026-09-08 | Open-market sale | 1,996 | $37.07 | 1,629,144 |
| 2026-09-08 | Open-market sale | 19,116 | $35.58 | 1,631,140 |
| 2026-09-08 | Open-market sale | 23,888 | $34.73 | 1,650,256 |
| 2026-08-07 | Open-market sale | 31,547 | $34.79 | 1,674,144 |
| 2026-08-07 | Open-market sale | 9,264 | $34.34 | 1,705,691 |
| 2026-08-07 | Open-market sale | 1,609 | $33.09 | 1,714,955 |
| 2026-08-07 | Open-market sale | 2,580 | $31.66 | 1,716,564 |
| 2026-07-07 | Open-market sale | 12,485 | $25.07 | 1,719,144 |
| 2026-07-07 | Open-market sale | 37,515 | $24.61 | 1,731,629 |
| 2026-06-08 | Open-market sale | 50,000 | $24.13 | 1,769,144 |
| 2026-03-03 | Option exercise (derivative) | 64,375 | $0.00 | 0 |
| 2026-03-03 | Tax withholding | 23,558 | $27.34 | 1,819,144 |
| 2026-03-03 | Option exercise | 64,375 | — | 1,842,702 |
| 2026-02-26 | Grant / award (derivative) | 64,375 | $0.00 | 64,375 |
| 2024-11-12 | Gift | 54,235 | $0.00 | 1,778,327 |
| 2024-10-01 | Option exercise (derivative) | 1,444,183 | $0.00 | 0 |
| 2024-10-01 | Conversion (derivative) | 1,444,183 | $0.00 | 0 |
| 2024-10-01 | Option exercise (derivative) | 1,444,183 | $9.46 | 1,444,183 |
| 2024-10-01 | Conversion | 1,444,183 | — | 1,832,562 |
| 2022-11-14 | Gift | 293,771 | $0.00 | 388,379 |
| 2022-06-08 | Grant / award (derivative) | 700,000 | $0.00 | 700,000 |
| 2022-03-01 | Gift | 17,850 | $0.00 | 682,150 |
| 2022-01-04 | Option exercise (derivative) | 700,000 | $0.00 | 0 |
| 2022-01-04 | Option exercise | 700,000 | $33.98 | 700,000 |
| 2020-12-09 | Conversion (derivative) | 75,000 | $0.00 | 20,274,710 |
| 2020-12-09 | Open-market sale | 1,500 | $154.81 | 122 |
| 2020-12-09 | Open-market sale | 1,721 | $153.96 | 1,622 |
| 2020-12-09 | Open-market sale | 2,207 | $152.62 | 3,343 |
| 2020-12-09 | Open-market sale | 2,533 | $151.19 | 5,550 |
| 2020-12-09 | Open-market sale | 3,040 | $150.51 | 8,083 |
| 2020-12-09 | Open-market sale | 11,006 | $149.42 | 11,123 |
| 2020-12-09 | Open-market sale | 16,725 | $148.44 | 22,129 |
| 2020-12-09 | Open-market sale | 3,495 | $147.49 | 38,854 |
| 2020-12-09 | Open-market sale | 11,433 | $146.34 | 42,349 |
| 2020-12-09 | Open-market sale | 21,218 | $145.46 | 53,782 |
| 2020-12-09 | Conversion | 75,000 | — | 75,000 |
| 2020-12-09 | Open-market sale | 122 | $155.64 | 0 |
| 2020-12-08 | Conversion (derivative) | 175,000 | $0.00 | 20,349,710 |
| 2020-12-08 | Open-market sale | 3,117 | $163.12 | 600 |
| 2020-12-08 | Conversion | 175,000 | — | 175,000 |
| 2020-12-08 | Open-market sale | 7,170 | $152.73 | 167,830 |
| 2020-12-08 | Open-market sale | 600 | $163.80 | 0 |
| 2020-12-08 | Open-market sale | 4,946 | $162.07 | 3,717 |
| 2020-12-08 | Open-market sale | 1,578 | $161.09 | 8,663 |
| 2020-12-08 | Open-market sale | 7,352 | $159.52 | 10,241 |
| 2020-12-08 | Open-market sale | 25,542 | $158.64 | 17,593 |
| 2020-12-08 | Open-market sale | 54,723 | $157.82 | 43,135 |
| 2020-12-08 | Open-market sale | 13,982 | $156.84 | 97,858 |
| 2020-12-08 | Open-market sale | 4,919 | $155.57 | 111,840 |
| 2020-12-08 | Open-market sale | 26,179 | $154.55 | 116,759 |
| 2020-12-08 | Open-market sale | 24,892 | $153.89 | 142,938 |
| 2020-06-02 | Conversion (derivative) | 375,000 | $0.00 | 20,524,710 |
| 2020-06-02 | Conversion | 375,000 | — | 375,000 |
| 2020-06-02 | Open-market sale | 375,000 | $56.05 | 0 |
| 2019-09-09 | Conversion (derivative) | 375,000 | $0.00 | 20,899,710 |
| 2019-09-09 | Conversion | 375,000 | — | 375,000 |
| 2019-09-09 | Open-market sale | 375,000 | $55.70 | 0 |
| 2019-05-23 | Grant / award (derivative) | 700,000 | $0.00 | 700,000 |
| 2018-12-07 | Disposition to issuer (derivative) | 383,897 | $0.00 | 1,444,183 |
| 2018-08-23 | Conversion (derivative) | 200,000 | $0.00 | 6,974,902 |
| 2018-08-23 | Open-market sale | 200,000 | $34.78 | 0 |
| 2018-08-23 | Conversion | 200,000 | — | 200,000 |
| 2017-11-20 | Conversion (derivative) | 250,000 | $0.00 | 21,274,710 |
| 2017-11-20 | Conversion | 250,000 | — | 250,000 |
| 2017-11-20 | Open-market sale | 250,000 | $19.49 | 0 |
| 2017-05-31 | Conversion (derivative) | 506,170 | $0.00 | 0 |
| 2017-05-31 | Conversion (derivative) | 168,724 | $0.00 | 7,174,902 |
| 2017-05-31 | Conversion (derivative) | 506,170 | $0.00 | 21,524,710 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.