Marin Software Inc
MRINDelisted Jul 21, 2025- Industry
- Services-Computer Processing & Data Preparation
- SEC CIK
- 0001389002
Marin Software Inc was delisted on Jul 21, 2025; its insiders filed their last Form 4 on Sep 8, 2025; 11 institutions reported holding it in 13F filings for Q1 2025, worth $206.6K in total; no superinvestor held it.
Key figures
- Insider buys
- 0
- Open market, last 90 days
- Insider sells
- 0
- Open market, last 90 days
- 13F holders
- 11
- Q1 2025, −1 vs. previous quarter
- 13F value
- $206.6K
- Reported value at the end of Q1 2025
- Superinvestors holding
- 0
- At the end of Q1 2025
Superinvestors holding MRIN, Q1 2025
No superinvestor reported holding MRIN at the end of Q1 2025.
Latest insider trades
Open-market purchases and sales by Marin Software Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2023 (view filing) | Sep 13 | 2 days | Bertz RobertCFO | SSale | −35.0K | $0.60 | −$21.0K | −50.4%34.5K after | Amended |
| Sep 7, 2023 (view filing)4:42 PM ET | Sep 5 | 2 days | Lien Christopher A.CEO | SSale | −27.0K | $0.43 | −$11.6K | −100.0%0 after | |
| Sep 7, 2023 (view filing)4:42 PM ET | Sep 5-6 | 2 days | Lien Christopher A.CEO | SSale | −77.1K | $0.5389 | −$41.6K | −35.1%142.4K after | 2 lots |
| Sep 5, 2023 (view filing)4:09 PM ET | Aug 31-Sep 1 | 5 days | Lien Christopher A.CEO | SSale | −20.4K | $0.4635 | −$9.45K | −43.0%27.0K after | 2 lots |
| Mar 3, 2023 (view filing) | Mar 1-2 | 2 days | Lien Christopher A.CEO | SSale | −23.6K | $1.07 | −$25.3K | −100.0%0 after | 2 lots |
| Aug 11, 2021 (view filing) | Aug 9 | 2 days | Kinion Brian KDirector | SSale | −15.0K | $6.00 | −$90.0K | −53.6%13.0K after | |
| Aug 6, 2021 (view filing) | Aug 4-5 | 2 days | Walcott WisterEVP, Product and Technology | SSale | −14.0K | $6.03 | −$84.4K | −13.6%88.9K after | 2 lots |
| Aug 6, 2021 (view filing) | Aug 26, 2016 | 1,806 daysLate | Hutchison Donald P.Director | PPurchase | +178 | $17.59 | +$3.13K | +0.5%37.2K after | |
| Aug 6, 2021 (view filing) | Aug 4 | 2 days | Hutchison Donald P.Director | SSale | −28.0K | $6.11 | −$170.9K | −100.0%0 after | |
| Aug 6, 2021 (view filing) | Aug 5 | 1 day | Hutchison Donald P.Director | SSale | −44.2K | $5.91 | −$261.2K | −100.0%0 after | 3 lots |
Top 10 13F holders, Q1 2025
The largest institutional positions in Marin Software Inc at the end of Q1 2025; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 42,883 | $57.9K | 0.00% | 00.0% | Unchanged |
| Vanguard Group Inc | 30,216 | $40.8K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 27,605 | $37.3K | 0.00% | −5,418−16.4% | Reduced |
| Geode Capital Management, LLC | 23,043 | $31.1K | 0.00% | −2,024−8.1% | Reduced |
| Connective Capital Management, LLC | 14,270 | $19.3K | 0.02% | +4,753+49.9% | Added |
| Bridgeway Capital Management, LLC | 12,300 | $16.6K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,269 | $3.06K | 0.00% | −277−10.9% | Reduced |
| Group One Trading, L.P. | 389 | $525 | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 54 | $73 | 0.00% | −120−69.0% | Reduced |
| Bank of America Corp | 24 | $32 | 0.00% | 00.0% | Unchanged |
Congress trades
1 member of Congress reported 1 trade in Marin Software Inc since 2020. Newest filings: