Summary
Updated Aug 31, 2026
Gary Gerson is Chief Financial Officer of GLADSTONE COMMERCIAL CORP (GOOD). 6 SEC Form 4 filings on record going back to 2024, most recently on 26 February 2026. Most recent open-market trade: bought $3K of GOOD on 26 February 2026. Lifetime open-market purchases: $103K. Historical track record: 1/5 stars across 8 tracked purchases.
Recent Transactions
8Every recent SEC Form 4 transaction Gary Gerson has reported, most recent first.
Track Record
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 | 8 |
| Purchases with forward-return data | 8 |
| 30-day win rate | 25% |
| 90-day win rate | 75% |
| Avg 5-day return | -0.57% |
| Avg 30-day return | -3.06% |
| Avg 90-day return | +1.19% |
| Best 30-day return | +3.30% |
Trading Pattern
InsiderAlpha's records for Gary Gerson go back to 2024: 6 primary Form 4 filings, an average of 2.0 per year. The typical open-market purchase is $13K (8 buys totaling $103K). The largest single buy on record is $84K of GOOD in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Gary Gerson 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.
- Arthur S. Cooper - $75K of GOOD open-market activity in the last 12 months
- Ryan Stuart Carter - $6K of GOOD open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Gary Gerson?
Gary Gerson is a corporate insider, tracked as Chief Financial Officer of GLADSTONE COMMERCIAL CORP (GOOD). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Gary Gerson last file a Form 4?
The most recent primary Form 4 on record is dated 26 February 2026, one of 6 filings going back to 2024.
Has Gary Gerson been buying or selling stock?
Recorded transactions: 8 open-market purchases ($103K) and 0 open-market sales across all tracked filings.
How accurate is Gary Gerson's historical track record?
Across 8 tracked purchases, Gary Gerson averaged -3.1% avg 30-day return with a 25% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
Where can I see all of Gary Gerson's SEC filings?
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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