In the last 12 months, insiders at MARIN SOFTWARE INC ($MRINQ) filed 69 transactions with the SEC: 0 open-market purchases totaling $0 and 0 sales totaling $0. Net insider sentiment: neutral.
MARIN SOFTWARE INC operates in the Services-computer processing & data preparation industry (Technology sector).
Most Active Insiders
- Lien Christopher A. (CEO) — 16 transactions totaling $20,346
- Walcott Wister (EVP, PRODUCT AND TECHNOLOGY) — 11 transactions totaling $15,258
- Bertz Robert (CFO) — 10 transactions totaling $14,278
- Kinion Brian K (Not found) — 6 transactions totaling $0
- Hutchison Donald P. (Not found) — 7 transactions totaling $0
View all SEC Filings for MARIN SOFTWARE INC (MRINQ).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Common Stock | 3214 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.10% |
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Common Stock | 3214 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.10% |
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Common Stock | 23737 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.76% |
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Common Stock | 15727 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.50% |
| Sept. 5, 2025 | Hutchison Donald P. | Not found | J | Director Stock Option (right to buy) | 2816 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.09% |
| Sept. 5, 2025 | Hutchison Donald P. | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Hutchison Donald P. | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Hutchison Donald P. | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Hutchison Donald P. | Not found | J | Common Stock | 31653 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 1.01% |
| Sept. 5, 2025 | Bertz Robert | CFO | J | Common Stock | 17294 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.55% |
| Sept. 5, 2025 | Mann Diena Lee | Not found | J | Common Stock | 18744 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.60% |
| Sept. 5, 2025 | CROVITZ L GORDON | Not found | J | Director Stock Option (right to buy) | 2816 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.09% |
| Sept. 5, 2025 | CROVITZ L GORDON | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | CROVITZ L GORDON | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | CROVITZ L GORDON | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | CROVITZ L GORDON | Not found | J | Common Stock | 31653 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 1.01% |
| Sept. 5, 2025 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | J | Employee Stock Option (right to buy) | 5476 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.17% |
| Sept. 5, 2025 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | J | Common Stock | 38806 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 1.23% |
| Sept. 5, 2025 | Middleton Daina | Not found | J | Director Stock Option (right to buy) | 2816 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.09% |
| Sept. 5, 2025 | Middleton Daina | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Middleton Daina | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Middleton Daina | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Middleton Daina | Not found | J | Common Stock | 36315 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 1.16% |
| Sept. 5, 2025 | Kinion Brian K | Not found | J | Director Stock Option (right to buy) | 2816 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.09% |
| Sept. 5, 2025 | Kinion Brian K | Not found | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Kinion Brian K | Not found | J | Director Stock Option (right to buy) | 1240 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.04% |
| Sept. 5, 2025 | Kinion Brian K | Not found | J | Common Stock | 33815 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 1.08% |
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Director Stock Option (right to buy) | 10000 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.32% |
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Director Stock Option (right to buy) | 1428 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.05% |
| Sept. 5, 2025 | Lien Christopher A. | CEO | J | Common Stock | 20 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.00% |
| March 7, 2025 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | M | Common Stock | 7500 | $0.00 | 41,887.0000 | 3,143,449 | 21.81% | 0.24% |
| March 7, 2025 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | F | Common Stock | 3081 | $1.56 | 38,806.0000 | 3,143,449 | 7.36% | 0.10% |
| March 7, 2025 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | M | Restricted Stock Units (RSU) | 7500 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.24% |
| March 7, 2025 | Bertz Robert | CFO | M | Common Stock | 7083 | $0.00 | 20,204.0000 | 3,143,449 | 53.98% | 0.23% |
| March 7, 2025 | Bertz Robert | CFO | F | Common Stock | 2910 | $1.56 | 17,294.0000 | 3,143,449 | 14.40% | 0.09% |
| March 7, 2025 | Bertz Robert | CFO | M | Restricted Stock Units (RSU) | 7083 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.23% |
| March 7, 2025 | Lien Christopher A. | CEO | M | Common Stock | 10000 | $0.00 | 50,020.0000 | 3,143,449 | 24.99% | 0.32% |
| March 7, 2025 | Lien Christopher A. | CEO | F | Common Stock | 4108 | $1.56 | 45,912.0000 | 3,143,449 | 8.21% | 0.13% |
| March 7, 2025 | Lien Christopher A. | CEO | M | Restricted Stock Units (RSU) | 10000 | $0.00 | 0.0000 | 3,143,449 | 100.00% | 0.32% |
| June 13, 2024 | Lien Christopher A. | CEO | M | Common Stock | 6667 | $0.00 | 42,753.0000 | 18,067,139 | 18.48% | 0.04% |
| June 13, 2024 | Lien Christopher A. | CEO | F | Common Stock | 2733 | $2.36 | 40,020.0000 | 18,067,139 | 6.39% | 0.02% |
| June 13, 2024 | Lien Christopher A. | CEO | M | Restricted Stock Units (RSU) | 6667 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.04% |
| June 13, 2024 | Bertz Robert | CFO | M | Restricted Stock Units (RSU) | 4583 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.03% |
| June 13, 2024 | Bertz Robert | CFO | M | Common Stock | 4583 | $0.00 | 15,000.0000 | 18,067,139 | 44.00% | 0.03% |
| June 13, 2024 | Bertz Robert | CFO | F | Common Stock | 1879 | $2.36 | 13,121.0000 | 18,067,139 | 12.53% | 0.01% |
| June 13, 2024 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | M | Common Stock | 5000 | $0.00 | 36,436.0000 | 18,067,139 | 15.91% | 0.03% |
| June 13, 2024 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | F | Common Stock | 2049 | $2.36 | 34,387.0000 | 18,067,139 | 5.62% | 0.01% |
| June 13, 2024 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | M | Restricted Stock Units (RSU) | 5000 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.03% |
| April 5, 2024 | Mann Diena Lee | Not found | M | Common Stock | 6787 | $0.00 | 58,429.0000 | 18,067,139 | 13.14% | 0.04% |
| April 5, 2024 | Kinion Brian K | Not found | M | Restricted Stock Unit | 54032 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.30% |
| April 5, 2024 | Kinion Brian K | Not found | M | Common Stock | 54032 | $0.00 | 202,891.0000 | 18,067,139 | 36.30% | 0.30% |
| April 5, 2024 | Mann Diena Lee | Not found | M | Restricted Stock Unit | 54032 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.30% |
| April 5, 2024 | CROVITZ L GORDON | Not found | M | Restricted Stock Unit | 54032 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.30% |
| April 5, 2024 | CROVITZ L GORDON | Not found | M | Common Stock | 54032 | $0.00 | 189,919.0000 | 18,067,139 | 39.76% | 0.30% |
| April 5, 2024 | Hutchison Donald P. | Not found | M | Restricted Stock Unit | 54032 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.30% |
| April 5, 2024 | Hutchison Donald P. | Not found | M | Common Stock | 54032 | $0.00 | 189,919.0000 | 18,067,139 | 39.76% | 0.30% |
| April 5, 2024 | Middleton Daina | Not found | M | Restricted Stock Unit | 54032 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.30% |
| April 5, 2024 | Middleton Daina | Not found | M | Common Stock | 54032 | $0.00 | 217,891.0000 | 18,067,139 | 32.97% | 0.30% |
| April 5, 2024 | Mann Diena Lee | Not found | M | Restricted Stock Unit | 6787 | $0.00 | 0.0000 | 18,067,139 | 100.00% | 0.04% |
| April 5, 2024 | Mann Diena Lee | Not found | M | Common Stock | 54032 | $0.00 | 112,461.0000 | 18,067,139 | 92.47% | 0.30% |
| March 7, 2024 | Bertz Robert | CFO | M | Restricted Stock Units (RSU) | 42500 | $0.00 | 42,500.0000 | 18,067,139 | 50.00% | 0.24% |
| March 7, 2024 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | M | Common Stock | 45000 | $0.00 | 207,057.0000 | 18,067,139 | 27.77% | 0.25% |
| March 7, 2024 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | F | Common Stock | 18442 | $0.30 | 188,615.0000 | 18,067,139 | 8.91% | 0.10% |
| March 7, 2024 | Walcott Wister | EVP, PRODUCT AND TECHNOLOGY | M | Restricted Stock Units (RSU) | 45000 | $0.00 | 45,000.0000 | 18,067,139 | 50.00% | 0.25% |
| March 7, 2024 | Lien Christopher A. | CEO | M | Common Stock | 60000 | $0.00 | 241,117.0000 | 18,067,139 | 33.13% | 0.33% |
| March 7, 2024 | Lien Christopher A. | CEO | F | Common Stock | 24589 | $0.30 | 216,528.0000 | 18,067,139 | 10.20% | 0.14% |
| March 7, 2024 | Lien Christopher A. | CEO | M | Restricted Stock Units (RSU) | 60000 | $0.00 | 60,000.0000 | 18,067,139 | 50.00% | 0.33% |
| March 7, 2024 | Bertz Robert | CFO | M | Common Stock | 42500 | $0.00 | 79,919.0000 | 18,067,139 | 113.58% | 0.24% |
| March 7, 2024 | Bertz Robert | CFO | F | Common Stock | 17417 | $0.30 | 62,502.0000 | 18,067,139 | 21.79% | 0.10% |