INGN · Insider trading · 13F holders · Congress trades
Inogen Inc (INGN)
Who is buying and selling INGN: 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
- 3
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 1
INGN at a glance
- No open-market insider purchases or sales of INGN were filed in the last 90 days.
- 3 13F filers hold INGN among their 50 largest positions, worth $7.9M combined. The biggest bets by portfolio weight are Peapod Lane Capital LLC (1.1%), DAFNA Capital Management LLC (1.0%) and Monaco Asset Management SAM (0.4%).
- Members of Congress have disclosed 1 INGN trade since 2018, 1 purchase and 0 sales in the past year; the latest was Lamar Smith (R-TX), buying $1K–15K on Nov 20, 2018.
- INGN last closed at $7.02 on Oct 30, 2026.
INGN insider trading
No open-market insider purchases or sales of INGN were filed in the last 90 days.
Who owns INGN? Hedge funds and superinvestors
3 13F filers hold INGN among their 50 largest positions, worth $7.9M combined. The biggest bets by portfolio weight are Peapod Lane Capital LLC (1.1%), DAFNA Capital Management LLC (1.0%) and Monaco Asset Management SAM (0.4%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| DAFNA Capital Management LLCHedge fund | 1.0% | $5.5M | 845,179 | +0.0% shares | Q2 2026 |
| Peapod Lane Capital LLCInstitutional asset manager | 1.1% | $1.4M | 268,144 | +2.0% shares | Q3 2026 |
| Monaco Asset Management SAMAsset manager | 0.4% | $1.0M | 160,742 | -8.5% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 2). Screen INGN in the grand portfolio →
INGN stock trades by members of Congress
Members of Congress have disclosed 1 INGN trade since 2018, 1 purchase and 0 sales in the past year; the latest was Lamar Smith (R-TX), buying $1K–15K on Nov 20, 2018.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Dec 13, 2018 | Lamar SmithR-TX · House | Buy | $1K–15K | Nov 20, 2018 | -95.0% |
INGN questions and answers
Are insiders buying INGN stock?
No open-market insider purchases or sales of INGN were filed in the last 90 days.
Which hedge funds own INGN?
3 13F filers hold INGN among their 50 largest positions, worth $7.9M combined. The biggest bets by portfolio weight are Peapod Lane Capital LLC (1.1%), DAFNA Capital Management LLC (1.0%) and Monaco Asset Management SAM (0.4%).
Has Congress traded INGN?
Members of Congress have disclosed 1 INGN trade since 2018, 1 purchase and 0 sales in the past year; the latest was Lamar Smith (R-TX), buying $1K–15K on Nov 20, 2018.
Who is the largest holder of INGN?
Among 13F filers, DAFNA Capital Management LLC reports the largest INGN position, $5.5M (845,179 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Peapod Lane Capital LLC's: 1.1% of its portfolio.
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