ATTR · Insider trading · 13F holders · Congress trades
Ea Series Trust (ATTR)
Who is buying and selling ATTR: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
ATTR at a glance
- No open-market insider purchases or sales of ATTR were filed in the last 90 days.
- 1 13F filer hold ATTR among their 50 largest positions, worth $114.0M combined. The biggest bets by portfolio weight are Insight Advisors, LLC/ PA (20.1%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
- No member of Congress has disclosed a trade in ATTR.
ATTR insider trading
No open-market insider purchases or sales of ATTR were filed in the last 90 days.
Who owns ATTR? Hedge funds and superinvestors
1 13F filer hold ATTR among their 50 largest positions, worth $114.0M combined. The biggest bets by portfolio weight are Insight Advisors, LLC/ PA (20.1%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Insight Advisors, LLC/ PAInvestment manager | 20.1% | $114.0M | 1,188,007 | +18.2% shares | Q3 2026 |
Each manager counts with its latest 13F (Q3 2026: 1). Screen ATTR in the grand portfolio →
ATTR stock trades by members of Congress
No member of Congress has disclosed a trade in ATTR.
ATTR questions and answers
Are insiders buying ATTR stock?
No open-market insider purchases or sales of ATTR were filed in the last 90 days.
Which hedge funds own ATTR?
1 13F filer hold ATTR among their 50 largest positions, worth $114.0M combined. The biggest bets by portfolio weight are Insight Advisors, LLC/ PA (20.1%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
Has Congress traded ATTR?
No member of Congress has disclosed a trade in ATTR.
Who is the largest holder of ATTR?
Among 13F filers, Insight Advisors, LLC/ PA reports the largest ATTR position, $114.0M (1,188,007 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Insight Advisors, LLC/ PA's: 20.1% of its portfolio.
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