Erck Stanley C made one open market purchase of MaxCyte Inc ($MXCT) shares in the last year, totaling $137 thousand, with the most recent on August 13, 2025. This ranks 1,892nd among nearly 5,000 insiders, below the average of 1.5 million dollars across 3.3 transactions. Erck Stanley C reported no open market sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 13, 2025 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | P | Common Stock | 100000 | $1.37 | 398,328.0000 | 106,403,540 | 33.52% | 0.09% |
| June 18, 2025 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | A | Common Stock | 29210 | $0.00 | 298,328.0000 | 105,950,480 | 10.85% | 0.03% |
| June 18, 2025 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | A | Stock Option (right to buy) | 50790 | $0.00 | 50,790.0000 | 105,950,480 | 9999.99% | 0.05% |
| Nov. 1, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Common Stock | 47689 | $0.04 | 316,807.0000 | 105,109,603 | 17.72% | 0.05% |
| Nov. 1, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | S | Common Stock | 47689 | $3.72 | 269,118.0000 | 105,109,603 | 15.05% | 0.05% |
| Nov. 1, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Employee Stock Option (right to buy) | 47689 | $0.00 | 0.0000 | 105,109,603 | 100.00% | 0.05% |
| Oct. 1, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Common Stock | 26082 | $0.04 | 295,200.0000 | 105,109,603 | 9.69% | 0.02% |
| Oct. 1, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | S | Common Stock | 26082 | $3.78 | 269,118.0000 | 105,109,603 | 8.84% | 0.02% |
| Oct. 2, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Common Stock | 21607 | $0.04 | 290,725.0000 | 105,109,603 | 8.03% | 0.02% |
| Oct. 2, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | S | Common Stock | 21607 | $3.71 | 269,118.0000 | 105,109,603 | 7.43% | 0.02% |
| Oct. 1, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Employee Stock Option (right to buy) | 26082 | $0.00 | 69,296.0000 | 105,109,603 | 27.35% | 0.02% |
| Oct. 2, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Employee Stock Option (right to buy) | 21607 | $0.00 | 47,689.0000 | 105,109,603 | 31.18% | 0.02% |
| Sept. 3, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Common Stock | 17922 | $0.04 | 287,040.0000 | 104,639,239 | 6.66% | 0.02% |
| Sept. 3, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | S | Common Stock | 17922 | $4.10 | 269,118.0000 | 104,639,239 | 6.24% | 0.02% |
| Sept. 4, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Common Stock | 29767 | $0.04 | 298,885.0000 | 104,639,239 | 11.06% | 0.03% |
| Sept. 4, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | S | Common Stock | 29767 | $3.97 | 269,118.0000 | 104,639,239 | 9.96% | 0.03% |
| Sept. 3, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Employee Stock Option (right to buy) | 17922 | $0.00 | 125,145.0000 | 104,639,239 | 12.53% | 0.02% |
| Sept. 4, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | M | Employee Stock Option (right to buy) | 29767 | $0.00 | 95,378.0000 | 104,639,239 | 23.79% | 0.03% |
| June 11, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | A | Common Stock | 21367 | $0.00 | 269,118.0000 | 104,089,758 | 8.62% | 0.02% |
| June 11, 2024 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Not found | A | Stock Option (right to buy) | 40701 | $0.00 | 40,701.0000 | 104,089,758 | 9999.99% | 0.04% |
| June 22, 2023 | MAXCYTE, INC. | $MXCT | Erck Stanley C | Director | A | Stock Option (right to buy) | 50000 | $0.00 | 50,000.0000 | 102,846,036 | 9999.99% | 0.05% |