Career & Filing History
Every role M. Grier Eliasek 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.
M. Grier Eliasek serves as Chief Operating Officer of PROSPECT CAPITAL CORP (PSEC). Eliasek has also held reporting roles at Prospect Enhanced Yield Fund (PAYIX). Eliasek has reported 15 insider filings with the SEC since 2024. The most recent filing was in February 2026.
Every role M. Grier Eliasek 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.
PROSPECT CAPITAL CORP (PSEC)13 filingsProspect Enhanced Yield Fund (PAYIX)2 filingsLatest filing:
M. Grier Eliasek is Chief Operating Officer, Director of PROSPECT CAPITAL CORP (PSEC). 15 SEC Form 4 filings on record going back to 2024, most recently on 13 February 2026. Most recent open-market trade: bought $2.75M of PSEC on 13 February 2026. Lifetime open-market purchases: $9.72M. Historical track record: 1/5 stars across 17 tracked purchases.
Every recent SEC Form 4 transaction M. Grier Eliasek 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 | ★☆☆☆☆ (1/5) |
| Total purchases tracked | 17 |
| Purchases with forward-return data | 14 |
| 30-day win rate | 7% |
| 90-day win rate | 0% |
| Avg 5-day return | +1.41% |
| Avg 30-day return | -6.98% |
| Avg 90-day return | -6.17% |
| Best 30-day return |
InsiderAlpha's records for M. Grier Eliasek go back to 2024: 15 primary Form 4 filings, an average of 5.0 per year. The typical open-market purchase is $572K (17 buys totaling $9.72M). The largest single buy on record is $2.75M of PSEC in 2026. 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 M. Grier Eliasek 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:
M. Grier Eliasek is a corporate insider, tracked as Chief Operating Officer, Director of PROSPECT CAPITAL CORP (PSEC). InsiderAlpha holds 15 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
The most recent primary Form 4 on record is dated 13 February 2026, one of 15 filings going back to 2024.
Recorded transactions: 17 open-market purchases ($9.72M) and 0 open-market sales across all tracked filings.
Across 17 tracked purchases, M. Grier Eliasek averaged -7.0% avg 30-day return with a 7% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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$PAYIX Prospect Enhanced Yield Fund73.0K shares @ $25.33$1.85M
| +2.20% |