Colgrove John has filed 82 insider transactions across 1 company since March 2023.
Most recent transaction: a tax payment of 58552 shares of Everpure, Inc. ($PSTG) on March 20, 2026.
Activity breakdown: 0 open-market purchases and 48 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 20, 2026 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 58552 | $65.45 | 6,725,221.0000 | 345,747,000 | 0.86% | 0.02% |
| March 10, 2026 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | A | Class A Common Stock | 320277 | $0.00 | 6,783,773.0000 | 345,747,000 | 4.96% | 0.09% |
| Jan. 7, 2026 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 100000 | $0.00 | 5,630,000.0000 | 345,747,000 | 1.81% | 0.03% |
| Jan. 7, 2026 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 100000 | $0.00 | 6,131,959.0000 | 345,747,000 | 1.60% | 0.03% |
| Dec. 20, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 7326 | $69.13 | 6,463,496.0000 | 345,747,000 | 0.11% | 0.00% |
| Dec. 8, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 4401 | $72.41 | 6,231,959.0000 | 345,747,000 | 0.07% | 0.00% |
| Dec. 8, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 58780 | $71.09 | 6,273,179.0000 | 345,747,000 | 0.93% | 0.02% |
| Dec. 8, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 36819 | $71.52 | 6,236,360.0000 | 345,747,000 | 0.59% | 0.01% |
| Nov. 10, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 50724 | $92.21 | 6,336,274.0000 | 345,747,000 | 0.79% | 0.01% |
| Nov. 10, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 33424 | $91.01 | 6,386,998.0000 | 345,747,000 | 0.52% | 0.01% |
| Nov. 10, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 11537 | $90.09 | 6,420,422.0000 | 345,747,000 | 0.18% | 0.00% |
| Nov. 10, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 4315 | $92.79 | 6,331,959.0000 | 345,747,000 | 0.07% | 0.00% |
| Oct. 14, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 5358 | $90.19 | 6,526,601.0000 | 342,704,000 | 0.08% | 0.00% |
| Oct. 14, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 41295 | $93.04 | 6,431,959.0000 | 342,704,000 | 0.64% | 0.01% |
| Oct. 14, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 49058 | $92.38 | 6,473,254.0000 | 342,704,000 | 0.75% | 0.01% |
| Oct. 14, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 4289 | $91.31 | 6,522,312.0000 | 342,704,000 | 0.07% | 0.00% |
| Sept. 20, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 7326 | $87.87 | 6,470,822.0000 | 342,704,000 | 0.11% | 0.00% |
| Sept. 18, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 22431 | $87.68 | 6,531,959.0000 | 342,704,000 | 0.34% | 0.01% |
| Sept. 18, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 77569 | $87.23 | 6,554,390.0000 | 342,704,000 | 1.17% | 0.02% |
| Aug. 26, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 4700 | $60.01 | 6,727,259.0000 | 342,704,000 | 0.07% | 0.00% |
| Aug. 27, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 95300 | $60.08 | 6,631,959.0000 | 342,704,000 | 1.42% | 0.03% |
| July 31, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 33420 | $60.28 | 6,733,363.0000 | 342,704,000 | 0.49% | 0.01% |
| July 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 60672 | $60.02 | 6,766,783.0000 | 342,704,000 | 0.89% | 0.02% |
| July 31, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 6609 | $61.27 | 6,731,959.0000 | 342,704,000 | 0.10% | 0.00% |
| July 31, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 157316 | $60.28 | 6,738,568.0000 | 342,704,000 | 2.28% | 0.05% |
| July 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 127068 | $60.02 | 6,895,884.0000 | 342,704,000 | 1.81% | 0.04% |
| July 29, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 4504 | $60.09 | 6,827,455.0000 | 342,704,000 | 0.07% | 0.00% |
| July 29, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 9007 | $60.09 | 7,022,952.0000 | 342,704,000 | 0.13% | 0.00% |
| July 31, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 1404 | $61.27 | 6,731,959.0000 | 342,704,000 | 0.02% | 0.00% |
| June 20, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 7326 | $52.87 | 6,478,148.0000 | 342,704,000 | 0.11% | 0.00% |
| May 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | M | Class A Common Stock | 83333 | $17.00 | 6,556,709.0000 | 342,704,000 | 1.29% | 0.02% |
| May 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | M | Class A Common Stock | 125000 | $17.00 | 6,473,376.0000 | 342,704,000 | 1.97% | 0.04% |
| May 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 71235 | $53.59 | 6,485,474.0000 | 342,704,000 | 1.09% | 0.02% |
| May 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | M | Stock Option (right to buy) | 125000 | $0.00 | 0.0000 | 342,704,000 | 100.00% | 0.04% |
| May 30, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | M | Stock Option (right to buy) | 83333 | $0.00 | 0.0000 | 342,704,000 | 100.00% | 0.02% |
| May 12, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 100000 | $52.01 | 7,131,959.0000 | 342,704,000 | 1.38% | 0.03% |
| March 20, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 18902 | $51.52 | 6,348,376.0000 | 342,704,000 | 0.30% | 0.01% |
| March 15, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | A | Class A Common Stock | 62043 | $0.00 | 6,367,278.0000 | 342,704,000 | 0.98% | 0.02% |
| Jan. 9, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 200000 | $0.00 | 6,305,235.0000 | 341,490,000 | 3.07% | 0.06% |
| Jan. 9, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 200000 | $0.00 | 7,231,959.0000 | 341,490,000 | 2.84% | 0.06% |
| Jan. 9, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 800000 | $0.00 | 6,505,235.0000 | 341,490,000 | 10.95% | 0.23% |
| Jan. 9, 2025 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 800000 | $0.00 | 7,231,959.0000 | 341,490,000 | 12.44% | 0.23% |
| Dec. 20, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 11487 | $62.34 | 7,305,235.0000 | 341,490,000 | 0.16% | 0.00% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 13154 | $66.89 | 6,233,759.0000 | 341,490,000 | 0.21% | 0.00% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 1500 | $61.09 | 6,330,459.0000 | 341,490,000 | 0.02% | 0.00% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 400 | $62.21 | 6,330,059.0000 | 341,490,000 | 0.01% | 0.00% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 400 | $63.42 | 6,329,659.0000 | 341,490,000 | 0.01% | 0.00% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 58400 | $65.17 | 6,271,259.0000 | 341,490,000 | 0.92% | 0.02% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 24346 | $65.97 | 6,246,913.0000 | 341,490,000 | 0.39% | 0.01% |
| Dec. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 1800 | $67.56 | 6,231,959.0000 | 341,490,000 | 0.03% | 0.00% |
| Nov. 19, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 46136 | $49.15 | 6,385,823.0000 | 341,490,000 | 0.72% | 0.01% |
| Nov. 19, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 53864 | $49.94 | 6,331,959.0000 | 341,490,000 | 0.84% | 0.02% |
| Nov. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 97121 | $49.99 | 6,434,838.0000 | 341,490,000 | 1.49% | 0.03% |
| Nov. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 2879 | $50.66 | 6,431,959.0000 | 341,490,000 | 0.04% | 0.00% |
| Oct. 21, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 3154 | $57.75 | 6,531,959.0000 | 332,568,000 | 0.05% | 0.00% |
| Oct. 21, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 96846 | $57.31 | 6,535,113.0000 | 332,568,000 | 1.46% | 0.03% |
| Oct. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 47709 | $50.74 | 6,684,250.0000 | 332,568,000 | 0.71% | 0.01% |
| Oct. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 52291 | $51.25 | 6,631,959.0000 | 332,568,000 | 0.78% | 0.02% |
| Sept. 19, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 4899 | $50.64 | 6,731,959.0000 | 332,568,000 | 0.07% | 0.00% |
| Sept. 19, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 95101 | $49.90 | 6,736,858.0000 | 332,568,000 | 1.39% | 0.03% |
| Sept. 20, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 11485 | $49.75 | 7,316,722.0000 | 332,568,000 | 0.16% | 0.00% |
| Sept. 4, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 100000 | $47.41 | 6,831,959.0000 | 332,568,000 | 1.44% | 0.03% |
| Aug. 20, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 100000 | $61.76 | 6,931,959.0000 | 332,568,000 | 1.42% | 0.03% |
| Aug. 5, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 5683 | $50.87 | 7,126,276.0000 | 332,568,000 | 0.08% | 0.00% |
| Aug. 5, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 600 | $53.58 | 7,031,959.0000 | 332,568,000 | 0.01% | 0.00% |
| Aug. 5, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 63653 | $52.71 | 7,032,559.0000 | 332,568,000 | 0.90% | 0.02% |
| Aug. 5, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 30064 | $51.99 | 7,096,212.0000 | 332,568,000 | 0.42% | 0.01% |
| July 18, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | S | Class A Common Stock | 100000 | $59.50 | 7,131,959.0000 | 332,568,000 | 1.38% | 0.03% |
| June 20, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 11486 | $68.35 | 7,328,207.0000 | 332,568,000 | 0.16% | 0.00% |
| April 17, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 1000000 | $0.00 | 7,339,693.0000 | 332,568,000 | 11.99% | 0.30% |
| April 17, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | G | Class A Common Stock | 1000000 | $0.00 | 7,231,959.0000 | 332,568,000 | 16.05% | 0.30% |
| March 20, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 34682 | $49.78 | 8,339,693.0000 | 332,568,000 | 0.41% | 0.01% |
| March 13, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | A | Class A Common Stock | 113470 | $0.00 | 8,374,375.0000 | 332,568,000 | 1.37% | 0.03% |
| Jan. 9, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 228121 | $37.28 | 8,260,905.0000 | 339,184,000 | 2.69% | 0.07% |
| Jan. 9, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | M | Class A Common Stock | 499329 | $2.98 | 8,489,026.0000 | 339,184,000 | 6.25% | 0.15% |
| Jan. 9, 2024 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | M | Stock Option (right to buy) | 499329 | $0.00 | 0.0000 | 339,184,000 | 100.00% | 0.15% |
| Dec. 20, 2023 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 15309 | $36.71 | 7,989,697.0000 | 339,184,000 | 0.19% | 0.00% |
| Sept. 20, 2023 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 15311 | $35.98 | 14,236,965.0000 | 339,184,000 | 0.11% | 0.00% |
| June 20, 2023 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 15309 | $37.74 | 14,252,276.0000 | 339,184,000 | 0.11% | 0.00% |
| June 10, 2023 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | A | Stock-Related Performance Restricted Stock Unit | 284734 | $0.00 | 284,734.0000 | 339,184,000 | 9999.99% | 0.08% |
| March 20, 2023 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | F | Class A Common Stock | 37300 | $24.05 | 14,267,585.0000 | 339,184,000 | 0.26% | 0.01% |
| March 14, 2023 | Everpure, Inc. | $PSTG | Colgrove John | Chief Visionary Officer | A | Class A Common Stock | 159543 | $0.00 | 14,304,885.0000 | 339,184,000 | 1.13% | 0.05% |