Matthew S. Filer - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Matthew S. Filer has filed 1 SEC Form 4 filing across 1 company in the last 90 days - buying. Lifetime open-market purchases: $225K.
Profile
Matthew S. Filer is a corporate insider at PATRICK INDUSTRIES INC (PATK). Filer has reported 4 insider filings with the SEC since 2026. The most recent filing was in May 2026.
| Role | Insider |
|---|---|
| Notability | 20/100 |
Board memberships
- PATRICK INDUSTRIES INC
Awards & honors
- SEC filing context for Patrick Industries Inc. (PATK) under CIK 0001974819 dated 2026-01-29
Trading Pattern
InsiderAlpha's records for Matthew S. Filer go back to 2026: 4 primary Form 4 filings, an average of 4.0 per year. The typical open-market purchase is $113K (2 buys totaling $225K). The largest single buy on record is $140K of PATK in 2026. 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.
Career & Filing History
Every role Matthew S. Filer 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.
- Insider at PATRICK INDUSTRIES INC (PATK) - 4 filings, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-06 | PATK | PATRICK INDUSTRIES INC | P - Open-market purchase | 1.0K | $85.50 | $86K |
| 2026-02-10 | PATK | PATRICK INDUSTRIES INC | P - Open-market purchase | 1.0K | $139.91 | $140K |
| 2026-01-30 | PATK | PATRICK INDUSTRIES INC | A - Grant or award | 5.5K | $0.00 | |
| 2026-01-30 | PATK | PATRICK INDUSTRIES INC | A - Grant or award | 1.4K | $0.00 | |
| 2026-01-30 | PATK | PATRICK INDUSTRIES INC | F - Tax withholding / forfeiture | 889 | $129.93 | $116K |
| 2026-01-30 | PATK | PATRICK INDUSTRIES INC | J - Other acquisition / disposition | 945 | $0.00 | |
| 2026-01-29 | PATK | PATRICK INDUSTRIES INC | F - Tax withholding / forfeiture | 287 | $128.92 | $37K |
Companies - Last 90 Days
- PATRICK INDUSTRIES INC (PATK) - 1 filing, last 2026-05-06
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Matthew S. Filer has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Andy L. Nemeth - $3.65M of PATK open-market activity in the last 12 months
- Jeff Rodino - $2.47M of PATK open-market activity in the last 12 months
- Kip B. Ellis - $2.36M of PATK open-market activity in the last 12 months
- M. Scott Welch - $2.05M of PATK open-market activity in the last 12 months
- Hugo E. Gonzalez - $1.53M of PATK open-market activity in the last 12 months
- Stacey L. Amundson - $568K of PATK open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Neil Mehta
- Keith A. Meister
- MetLife Investment Management, LLC
- John Micek
- Andrew J. Mills
- Charles N. Mills
- Kevin J. Mills
- Mink Brook Asset Management LLC
Frequently Asked Questions
Who is Matthew S. Filer?
Matthew S. Filer is a corporate insider at PATRICK INDUSTRIES INC (PATK). Filer has reported 4 insider filings with the SEC since 2026. The most recent filing was in May 2026.…
How many SEC Form 4 filings has Matthew S. Filer submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Matthew S. Filer been buying or selling stock?
Recorded transactions: 2 open-market purchases ($225K) and 0 open-market sales across all tracked filings.
Where can I see all of Matthew S. Filer'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.
Learn More
Open the live Matthew S. Filer profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.