SEC CIK 1651902
Colgrove John
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| PSTGview stock → | 6,725,221 | 2026-03-20 |
| Pview stock → | 0 | 2026-08-14 |
Position History — P
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — P
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-08-14 | Open-market sale | 7,313 | $118.40 | 0 |
| 2026-08-14 | Open-market sale | 34,178 | $117.83 | 7,313 |
| 2026-08-14 | Open-market sale | 18,924 | $116.74 | 41,491 |
| 2026-08-14 | Open-market sale | 4,400 | $115.86 | 60,415 |
| 2026-08-14 | Gift | 64,815 | $0.00 | 64,815 |
| 2026-08-14 | Gift | 64,815 | $0.00 | 6,009,265 |
| 2026-08-13 | Open-market sale | 39,668 | $117.87 | 0 |
| 2026-08-13 | Open-market sale | 45,906 | $117.13 | 39,668 |
| 2026-08-13 | Open-market sale | 9,454 | $116.27 | 85,574 |
| 2026-08-13 | Open-market sale | 2,872 | $115.16 | 95,028 |
| 2026-08-13 | Open-market sale | 1,200 | $113.88 | 97,900 |
| 2026-08-13 | Open-market sale | 900 | $112.56 | 99,100 |
| 2026-08-13 | Gift | 100,000 | $0.00 | 100,000 |
| 2026-08-13 | Gift | 100,000 | $0.00 | 6,074,080 |
| 2026-08-12 | Open-market sale | 10,293 | $113.65 | 0 |
| 2026-08-12 | Open-market sale | 948 | $112.72 | 10,293 |
| 2026-08-12 | Open-market sale | 36,984 | $111.77 | 11,241 |
| 2026-08-12 | Open-market sale | 38,333 | $111.24 | 48,225 |
| 2026-08-12 | Open-market sale | 6,520 | $110.19 | 86,558 |
| 2026-08-12 | Open-market sale | 6,922 | $108.92 | 93,078 |
| 2026-08-12 | Gift | 100,000 | $0.00 | 100,000 |
| 2026-08-12 | Gift | 100,000 | $0.00 | 6,174,080 |
| 2026-08-11 | Open-market sale | 9,129 | $109.21 | 0 |
| 2026-08-11 | Open-market sale | 5,597 | $108.27 | 9,129 |
| 2026-08-11 | Open-market sale | 5,624 | $107.47 | 14,726 |
| 2026-08-11 | Open-market sale | 9,459 | $106.14 | 20,350 |
| 2026-08-11 | Open-market sale | 3,100 | $105.16 | 29,809 |
| 2026-08-11 | Open-market sale | 22,388 | $104.20 | 32,909 |
| 2026-08-11 | Open-market sale | 21,146 | $103.18 | 55,297 |
| 2026-08-11 | Open-market sale | 11,013 | $102.12 | 76,443 |
| 2026-08-11 | Open-market sale | 3,816 | $101.33 | 87,456 |
| 2026-08-11 | Open-market sale | 8,728 | $100.32 | 91,272 |
| 2026-08-11 | Gift | 100,000 | $0.00 | 100,000 |
| 2026-08-11 | Gift | 100,000 | $0.00 | 6,274,080 |
| 2026-08-10 | Open-market sale | 20,654 | $98.60 | 2,531,795 |
| 2026-08-10 | Open-market sale | 11,251 | $97.93 | 2,552,449 |
| 2026-08-10 | Open-market sale | 1,100 | $101.59 | 2,515,000 |
| 2026-08-10 | Open-market sale | 2,100 | $100.48 | 2,516,100 |
| 2026-08-10 | Open-market sale | 13,603 | $99.35 | 2,518,200 |
| 2026-08-10 | Open-market sale | 20,648 | $98.60 | 2,531,803 |
| 2026-08-10 | Open-market sale | 11,249 | $97.93 | 2,552,451 |
| 2026-08-10 | Open-market sale | 350 | $96.28 | 2,563,700 |
| 2026-08-10 | Open-market sale | 200 | $95.45 | 2,564,050 |
| 2026-08-10 | Open-market sale | 750 | $94.16 | 2,564,250 |
| 2026-08-10 | Open-market sale | 1,768 | $98.15 | 0 |
| 2026-08-10 | Open-market sale | 8,500 | $97.35 | 1,768 |
| 2026-08-10 | Open-market sale | 4,502 | $96.35 | 10,268 |
| 2026-08-10 | Open-market sale | 53,685 | $95.42 | 14,770 |
| 2026-08-10 | Open-market sale | 31,545 | $94.10 | 68,455 |
| 2026-08-10 | Gift | 100,000 | $0.00 | 100,000 |
| 2026-08-10 | Gift | 100,000 | $0.00 | 6,374,080 |
| 2026-08-07 | Open-market sale | 35,185 | $90.01 | 0 |
| 2026-08-07 | Gift | 35,185 | $0.00 | 35,185 |
| 2026-08-07 | Gift | 35,185 | $0.00 | 6,474,080 |
| 2026-08-04 | Open-market sale | 7,222 | $86.05 | 0 |
| 2026-08-04 | Open-market sale | 82,498 | $85.63 | 7,222 |
| 2026-08-04 | Gift | 89,720 | $0.00 | 89,720 |
| 2026-08-04 | Gift | 89,720 | $0.00 | 6,509,265 |
| 2026-07-10 | Open-market sale | 2,953 | $81.47 | 2,566,953 |
| 2026-07-10 | Open-market sale | 8,700 | $80.26 | 2,569,906 |
| 2026-07-10 | Open-market sale | 36,394 | $79.46 | 2,578,606 |
| 2026-07-10 | Open-market sale | 1,947 | $82.14 | 2,565,000 |
| 2026-07-10 | Open-market sale | 2,942 | $81.47 | 2,566,947 |
| 2026-07-10 | Open-market sale | 8,726 | $80.27 | 2,569,889 |
| 2026-07-10 | Open-market sale | 36,385 | $79.46 | 2,578,615 |
| 2026-06-20 | Tax withholding | 15,956 | $74.61 | 6,598,985 |
| 2026-06-12 | Open-market sale | 17,167 | $70.08 | 2,647,833 |
| 2026-06-12 | Open-market sale | 32,768 | $71.54 | 2,615,000 |
| 2026-06-12 | Open-market sale | 17,132 | $70.08 | 2,647,768 |
| 2026-06-10 | Open-market sale | 100 | $70.00 | 2,664,900 |
| 2026-06-02 | Open-market sale | 10,280 | $85.32 | 0 |
| 2026-06-02 | Gift | 10,280 | $0.00 | 10,280 |
| 2026-06-02 | Gift | 10,280 | $0.00 | 6,614,941 |
| 2026-05-14 | Grant / award (derivative) | 78,700 | $0.00 | 78,700 |
| 2026-05-11 | Open-market sale | 2,053 | $91.34 | 2,667,192 |
| 2026-05-11 | Open-market sale | 1,601 | $90.11 | 2,669,245 |
| 2026-05-11 | Open-market sale | 7,685 | $86.46 | 2,705,615 |
| 2026-05-11 | Open-market sale | 765 | $93.42 | 2,665,000 |
| 2026-05-11 | Open-market sale | 1,426 | $92.19 | 2,665,765 |
| 2026-05-11 | Open-market sale | 2,053 | $91.34 | 2,667,191 |
| 2026-05-11 | Open-market sale | 1,602 | $90.11 | 2,669,244 |
| 2026-05-11 | Open-market sale | 4,339 | $89.12 | 2,670,846 |
| 2026-05-11 | Open-market sale | 8,108 | $88.29 | 2,675,185 |
| 2026-05-11 | Open-market sale | 22,321 | $87.19 | 2,683,293 |
| 2026-05-11 | Open-market sale | 7,686 | $86.46 | 2,705,614 |
| 2026-05-11 | Open-market sale | 400 | $84.80 | 2,713,300 |
| 2026-05-11 | Open-market sale | 1,300 | $83.84 | 2,713,700 |
| 2026-05-11 | Open-market sale | 4,000 | $85.06 | 0 |
| 2026-05-11 | Open-market sale | 57,414 | $84.34 | 4,000 |
| 2026-05-11 | Open-market sale | 38,586 | $83.48 | 61,414 |
| 2026-05-11 | Gift | 100,000 | $0.00 | 100,000 |
| 2026-05-11 | Gift | 100,000 | $0.00 | 6,625,221 |
| 2026-05-07 | Open-market sale | 29,108 | $75.31 | 467,694 |
| 2026-05-06 | Open-market sale | 27,578 | $75.01 | 496,802 |
| 2026-05-05 | Open-market sale | 77,579 | $75.12 | 524,380 |
| 2026-04-24 | Open-market sale | 28,935 | $70.01 | 0 |
| 2026-04-23 | Open-market sale | 37,992 | $70.04 | 28,935 |
| 2026-04-23 | Open-market sale | 17,091 | $70.08 | 2,715,000 |
| 2026-04-22 | Open-market sale | 2,090 | $71.08 | 66,927 |
| 2026-04-22 | Open-market sale | 25,374 | $70.45 | 69,017 |
| 2026-04-22 | Open-market sale | 1,970 | $71.06 | 2,731,876 |
| 2026-04-22 | Open-market sale | 25,487 | $70.46 | 2,733,846 |
| 2026-04-22 | Open-market sale | 2,365 | $71.07 | 2,732,091 |
| 2026-04-22 | Open-market sale | 24,980 | $70.45 | 2,734,456 |
| 2026-04-21 | Open-market sale | 5,609 | $70.06 | 94,391 |
| 2026-04-21 | Open-market sale | 5,667 | $70.06 | 2,759,333 |
| 2026-04-21 | Open-market sale | 5,564 | $70.06 | 2,759,436 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.