Summary
Updated Aug 31, 2026
Gretchen R. Haggerty is Director of TELEFLEX INC (TFX). 6 SEC Form 4 filings on record going back to 2025, most recently on 20 May 2026. Most recent open-market trade: bought $104K of ATMU on 13 May 2026. Lifetime open-market purchases: $167K. Historical track record: 2/5 stars across 5 tracked purchases.
Recent Transactions
11Every recent SEC Form 4 transaction Gretchen R. Haggerty 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 | ★★☆☆☆ (2/5) |
| Total purchases tracked | 5 |
| Purchases with forward-return data | 5 |
| 30-day win rate | 40% |
| 90-day win rate | 40% |
| Avg 5-day return | -4.20% |
| Avg 30-day return | -1.26% |
| Avg 90-day return | -1.95% |
| Best 30-day return | +16.62% |
Trading Pattern
InsiderAlpha's records for Gretchen R. Haggerty go back to 2025: 6 primary Form 4 filings, an average of 3.0 per year. The typical open-market purchase is $33K (5 buys totaling $167K). The largest single buy on record is $104K of ATMU 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.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Gretchen R. Haggerty 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.
- Lei Zhang Schlitz - $21.01M of JCI open-market activity in the last 12 months
- Todd M. Grabowski - $1.70M of JCI open-market activity in the last 12 months
- Stephanie Disher - $1.16M of ATMU open-market activity in the last 12 months
- Daniel C. McConeghy - $1.14M of JCI open-market activity in the last 12 months
- Mark Vergnano - $1.01M of JCI open-market activity in the last 12 months
- Pierre E. Cohade - $488K of JCI 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 Gretchen R. Haggerty?
Gretchen R. Haggerty is a corporate insider, tracked as Director of TELEFLEX INC (TFX). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Gretchen R. Haggerty last file a Form 4?
The most recent primary Form 4 on record is dated 20 May 2026, one of 6 filings going back to 2025.
Has Gretchen R. Haggerty been buying or selling stock?
Recorded transactions: 5 open-market purchases ($167K) and 0 open-market sales across all tracked filings.
How accurate is Gretchen R. Haggerty's historical track record?
Across 5 tracked purchases, Gretchen R. Haggerty averaged -1.3% avg 30-day return with a 40% 30-day win rate. InsiderAlpha rates the track record at 2/5 stars.
Where can I see all of Gretchen R. Haggerty'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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