Porter Mark has filed 18 insider transactions across 2 companies since January 2023.
Most recent transaction: a sale of 746 shares of Gitlab Inc. ($GTLB) on December 15, 2023.
Activity breakdown: 0 open-market purchases and 14 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec. 15, 2023 | Gitlab Inc. | $GTLB | Porter Mark | Director | S | Class A Common Stock | 746 | $64.00 | 10,281.0000 | 148,407,000 | 6.77% | 0.00% |
| Dec. 18, 2023 | Gitlab Inc. | $GTLB | Porter Mark | Director | S | Class A Common Stock | 625 | $62.41 | 9,656.0000 | 148,407,000 | 6.08% | 0.00% |
| July 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 834 | $411.79 | 36,556.0000 | 69,906,586 | 2.23% | 0.00% |
| July 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 900 | $412.67 | 35,656.0000 | 69,906,586 | 2.46% | 0.00% |
| July 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 400 | $413.75 | 35,256.0000 | 69,906,586 | 1.12% | 0.00% |
| July 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 200 | $414.42 | 35,056.0000 | 69,906,586 | 0.57% | 0.00% |
| July 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 100 | $409.22 | 37,690.0000 | 69,906,586 | 0.26% | 0.00% |
| July 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 300 | $410.54 | 37,390.0000 | 69,906,586 | 0.80% | 0.00% |
| June 29, 2023 | Gitlab Inc. | $GTLB | Porter Mark | Director | A | Class A Common Stock | 3939 | $0.00 | 11,027.0000 | 148,407,000 | 55.57% | 0.00% |
| June 2, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 2669 | $381.12 | 37,667.0000 | 69,906,586 | 6.62% | 0.00% |
| May 9, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 2673 | $250.00 | 40,336.0000 | 69,906,586 | 6.21% | 0.00% |
| April 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 1000 | $226.58 | 43,109.0000 | 69,906,586 | 2.27% | 0.00% |
| April 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 100 | $227.45 | 43,009.0000 | 69,906,586 | 0.23% | 0.00% |
| April 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | A | Class A Common Stock | 2218 | $0.00 | 43,846.0000 | 69,906,586 | 5.33% | 0.00% |
| April 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | A | Class A Common Stock | 1063 | $0.00 | 44,909.0000 | 69,906,586 | 2.42% | 0.00% |
| April 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 800 | $225.50 | 44,109.0000 | 69,906,586 | 1.78% | 0.00% |
| March 24, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | A | Class A Common Stock | 14051 | $0.00 | 41,628.0000 | 69,906,586 | 50.95% | 0.02% |
| Jan. 3, 2023 | MongoDB, Inc. | $MDB | Porter Mark | Chief Technology Officer | S | Class A Common Stock | 635 | $187.72 | 27,577.0000 | 67,444,360 | 2.25% | 0.00% |