Summary
Updated Aug 31, 2026
John Slater is Director of Thryv Holdings, Inc. (THRY). 6 SEC Form 4 filings on record going back to 2025, most recently on 16 June 2026. Most recent open-market trade: bought $5K of THRY on 23 March 2026. Lifetime open-market purchases: $52K. Historical track record: 1/5 stars across 6 tracked purchases.
Recent Transactions
7Every recent SEC Form 4 transaction John Slater 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 | 6 |
| Purchases with forward-return data | 6 |
| 30-day win rate | 17% |
| 90-day win rate | 33% |
| Avg 5-day return | -4.65% |
| Avg 30-day return | -7.08% |
| Avg 90-day return | -21.08% |
| Best 30-day return | +21.85% |
Trading Pattern
InsiderAlpha's records for John Slater go back to 2025: 6 primary Form 4 filings, an average of 3.0 per year. The typical open-market purchase is $9K (6 buys totaling $52K). The largest single buy on record is $14K of THRY 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 John Slater 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.
- PAULSON CO. INC. - $7.22M of THRY open-market activity in the last 12 months
- Joe Walsh - $206K of THRY open-market activity in the last 12 months
- Paul D. Rouse - $49K of THRY open-market activity in the last 12 months
- Lou Orfanos - $13K of THRY open-market activity in the last 12 months
More Notable Insiders
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Frequently Asked Questions
Who is John Slater?
John Slater is a corporate insider, tracked as Director of Thryv Holdings, Inc. (THRY). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has John Slater submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has John Slater been buying or selling stock?
Recorded transactions: 6 open-market purchases ($52K) and 0 open-market sales across all tracked filings.
How accurate is John Slater's historical track record?
Across 6 tracked purchases, John Slater averaged -7.1% avg 30-day return with a 17% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
Where can I see all of John Slater'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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