Equinox Partners Investment Management LLC is an investment firm that reports beneficial ownership of shares in GRAN TIERRA ENERGY INC. (GTE) and 1 other company under U.S. securities law. It has submitted 22 SEC insider filings since 2025, most recently in August 2026.
Every role Equinox Partners Investment Management LLC has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
GRAN TIERRA ENERGY INC. (GTE)5 filingsLatest filing:
Equinox Partners Investment Management LLC is 10% Owner of GRAN TIERRA ENERGY INC. (GTE). 22 SEC Form 4 filings on record going back to 2025, most recently on 17 August 2026. Most recent open-market trade: sold $279K of GTE on 17 August 2026. Lifetime open-market purchases: $12.76M. Lifetime open-market sales: $42.93M. Historical track record: 3/5 stars across 91 tracked purchases.
Every recent SEC Form 4 transaction Equinox Partners Investment Management LLC has reported, most recent first.
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realized performance after each tracked open-market purchase.
| Metric | Value |
|---|---|
| InsiderAlpha rating | ★★★☆☆ (3/5) |
| Total purchases tracked | 91 |
| Purchases with forward-return data | 91 |
| 30-day win rate | 48% |
| 90-day win rate | 80% |
| Avg 5-day return | +4.52% |
| Avg 30-day return | +1.56% |
| Avg 90-day return | +20.12% |
| Best 30-day return |
InsiderAlpha's records for Equinox Partners Investment Management LLC go back to 2025: 22 primary Form 4 filings, an average of 11.0 per year. The typical open-market purchase is $134K (95 buys totaling $12.76M). The largest single buy on record is $700K of RYES in 2025. Sales side: 40 recorded sales totaling $42.93M, so the filing history runs sell-heavy by dollar value. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
Insiders who reported open-market trades in the last 12 months at the companies Equinox Partners Investment Management LLC files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Equinox Partners Investment Management LLC is an investment firm, tracked as 10% Owner of GRAN TIERRA ENERGY INC. (GTE). InsiderAlpha holds 22 primary Form 4 filings for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
5 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 95 open-market purchases ($12.76M) and 40 open-market sales ($42.93M) across all tracked filings.
Across 91 tracked purchases, Equinox Partners Investment Management LLC averaged +1.6% avg 30-day return with a 48% 30-day win rate. InsiderAlpha rates the track record at 3/5 stars.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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$GTE GRAN TIERRA ENERGY INC.141.1K shares @ $9.31$1.31M
| +25.87% |