YOUNG WILLIAM JOHN has filed 26 insider transactions across 1 company since March 2023.
Most recent transaction: a tax payment of 3885 shares of Smart Sand, Inc. ($SND) on March 17, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 17, 2026 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 3885 | $4.08 | 621,672.0000 | 43,543,792 | 0.62% | 0.01% |
| Feb. 27, 2026 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 17292 | $5.19 | 634,848.0000 | 43,543,792 | 2.65% | 0.04% |
| Feb. 27, 2026 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 32812 | $0.00 | 652,140.0000 | 43,543,792 | 5.30% | 0.08% |
| Feb. 27, 2026 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 27879 | $0.00 | 619,328.0000 | 43,543,792 | 4.71% | 0.06% |
| Feb. 28, 2026 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 9291 | $5.19 | 625,557.0000 | 43,543,792 | 1.46% | 0.02% |
| Feb. 22, 2026 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 12260 | $5.25 | 591,449.0000 | 43,543,792 | 2.03% | 0.03% |
| July 30, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 7551 | $2.08 | 603,709.0000 | 42,876,756 | 1.24% | 0.02% |
| June 7, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 3885 | $1.92 | 611,260.0000 | 42,876,756 | 0.63% | 0.01% |
| March 17, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 3886 | $2.38 | 615,145.0000 | 42,876,756 | 0.63% | 0.01% |
| March 5, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 8079 | $2.10 | 619,031.0000 | 42,876,756 | 1.29% | 0.02% |
| March 5, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 12546 | $0.00 | 613,655.0000 | 42,876,756 | 2.09% | 0.03% |
| March 5, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 13455 | $0.00 | 627,110.0000 | 42,876,756 | 2.19% | 0.03% |
| Feb. 28, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 130435 | $0.00 | 601,109.0000 | 42,876,756 | 27.71% | 0.30% |
| Feb. 22, 2025 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 13064 | $2.25 | 470,674.0000 | 42,876,756 | 2.70% | 0.03% |
| July 30, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 7551 | $2.09 | 483,738.0000 | 0 | 1.54% | 0.00% |
| June 7, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 3886 | $2.08 | 491,289.0000 | 0 | 0.78% | 0.00% |
| March 17, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 4608 | $1.90 | 495,175.0000 | 0 | 0.92% | 0.00% |
| March 12, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 17666 | $0.00 | 505,753.0000 | 0 | 3.62% | 0.00% |
| March 12, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 5970 | $1.94 | 499,783.0000 | 0 | 1.18% | 0.00% |
| March 1, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 17666 | $0.00 | 494,057.0000 | 0 | 3.71% | 0.00% |
| March 1, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 5970 | $1.98 | 488,087.0000 | 0 | 1.21% | 0.00% |
| Feb. 22, 2024 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 154639 | $0.00 | 476,391.0000 | 0 | 48.06% | 0.00% |
| Dec. 18, 2023 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 8480 | $1.91 | 321,752.0000 | 0 | 2.57% | 0.00% |
| July 30, 2023 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 7551 | $1.79 | 330,232.0000 | 0 | 2.24% | 0.00% |
| June 7, 2023 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | F | Common Stock | 3885 | $1.56 | 337,783.0000 | 0 | 1.14% | 0.00% |
| March 17, 2023 | Smart Sand, Inc. | $SND | YOUNG WILLIAM JOHN | Chief Operating Officer | A | Common Stock | 54545 | $0.00 | 341,668.0000 | 0 | 19.00% | 0.00% |