Margaret Chow, SVP and Chief Legal Officer at Couchbase, Inc. ($BASE), made one open market sale of company shares in the last year, totaling $180,810. Her most recent sale occurred on March 20, 2025. This activity ranks her 8,639th among 11,678 insiders by sale value, well below the average of $8.6 million over about six transactions. She reported no open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | D | Stock Option (Right to Buy) | 122999 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 0.22% |
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | D | Common Stock | 191917 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 0.35% |
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | D | Stock Option (Right to Buy) | 19999 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 0.04% |
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | D | Performance-based Restricted Stock Units | 46000 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 0.08% |
| Sept. 16, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 7509 | $24.41 | 191,917.0000 | 55,254,037 | 3.77% | 0.01% |
| June 16, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 5749 | $19.04 | 199,426.0000 | 53,100,012 | 2.80% | 0.01% |
| March 20, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 12915 | $14.00 | 205,175.0000 | 53,100,012 | 5.92% | 0.02% |
| March 17, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 7416 | $13.55 | 217,779.0000 | 53,100,012 | 3.29% | 0.01% |
| March 3, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 10082 | $17.48 | 225,195.0000 | 53,100,012 | 4.29% | 0.02% |
| Feb. 26, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | A | Common Stock | 102210 | $0.00 | 235,277.0000 | 0 | 76.81% | 0.00% |
| Feb. 3, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 15254 | $17.62 | 133,067.0000 | 0 | 10.28% | 0.00% |
| Feb. 4, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 15000 | $7.75 | 148,067.0000 | 0 | 11.27% | 0.00% |
| Feb. 4, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 15000 | $18.31 | 133,067.0000 | 0 | 10.13% | 0.00% |
| Feb. 4, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option (right to buy) | 15000 | $0.00 | 122,999.0000 | 0 | 10.87% | 0.00% |
| Jan. 2, 2025 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 20570 | $15.52 | 148,321.0000 | 0 | 12.18% | 0.00% |
| Dec. 16, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 10987 | $15.30 | 168,891.0000 | 0 | 6.11% | 0.00% |
| Nov. 19, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 205 | $20.00 | 179,878.0000 | 0 | 0.11% | 0.00% |
| Nov. 13, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 2087 | $20.02 | 180,083.0000 | 0 | 1.15% | 0.00% |
| Sept. 16, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 10610 | $14.40 | 181,848.0000 | 0 | 5.51% | 0.00% |
| July 25, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 2290 | $20.00 | 192,458.0000 | 0 | 1.18% | 0.00% |
| June 17, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 15681 | $17.24 | 194,748.0000 | 0 | 7.45% | 0.00% |
| May 20, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 1066 | $0.00 | 137,999.0000 | 0 | 0.77% | 0.00% |
| May 20, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 1066 | $27.50 | 210,429.0000 | 0 | 0.50% | 0.00% |
| May 17, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 3934 | $0.00 | 139,065.0000 | 0 | 2.75% | 0.00% |
| May 17, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 3934 | $27.53 | 210,429.0000 | 0 | 1.84% | 0.00% |
| May 17, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 3934 | $7.75 | 214,363.0000 | 0 | 1.87% | 0.00% |
| May 20, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 1066 | $7.75 | 211,495.0000 | 0 | 0.51% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 1040 | $7.75 | 213,429.0000 | 0 | 0.49% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 2277 | $26.31 | 210,677.0000 | 0 | 1.07% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 248 | $26.31 | 210,429.0000 | 0 | 0.12% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 1960 | $7.75 | 212,389.0000 | 0 | 0.93% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 1960 | $26.07 | 211,469.0000 | 0 | 0.92% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 1040 | $26.10 | 210,429.0000 | 0 | 0.49% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 1960 | $0.00 | 144,039.0000 | 0 | 1.34% | 0.00% |
| April 1, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 1040 | $0.00 | 142,999.0000 | 0 | 0.72% | 0.00% |
| March 18, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | F | Common Stock | 4994 | $26.92 | 212,706.0000 | 0 | 2.29% | 0.00% |
| March 6, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 10000 | $7.75 | 227,700.0000 | 0 | 4.59% | 0.00% |
| March 6, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 10000 | $30.53 | 217,700.0000 | 0 | 4.39% | 0.00% |
| March 6, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 10000 | $0.00 | 145,999.0000 | 0 | 6.41% | 0.00% |
| Feb. 28, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | A | Common Stock | 55597 | $0.00 | 217,700.0000 | 0 | 34.30% | 0.00% |
| Feb. 5, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 380 | $0.00 | 155,999.0000 | 0 | 0.24% | 0.00% |
| Feb. 2, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 4620 | $7.75 | 166,723.0000 | 0 | 2.85% | 0.00% |
| Feb. 2, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 4620 | $27.50 | 162,103.0000 | 0 | 2.77% | 0.00% |
| Feb. 5, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 380 | $7.75 | 162,483.0000 | 0 | 0.23% | 0.00% |
| Feb. 5, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 380 | $27.50 | 162,103.0000 | 0 | 0.23% | 0.00% |
| Feb. 2, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 4620 | $0.00 | 156,379.0000 | 0 | 2.87% | 0.00% |
| Jan. 23, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Stock Option | 3000 | $0.00 | 160,999.0000 | 0 | 1.83% | 0.00% |
| Jan. 23, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 3000 | $25.00 | 162,103.0000 | 0 | 1.82% | 0.00% |
| Jan. 23, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | M | Common Stock | 3000 | $7.75 | 165,103.0000 | 0 | 1.85% | 0.00% |
| Jan. 2, 2024 | Couchbase, Inc. | $BASE | Chow Margaret | SVP & Chief Legal Officer | S | Common Stock | 2360 | $21.35 | 162,103.0000 | 0 | 1.43% | 0.00% |