CLLS · Insider trading · 13F holders · Congress trades
Cellectis S A (CLLS)
Who is buying and selling CLLS: 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
CLLS at a glance
- No open-market insider purchases or sales of CLLS were filed in the last 90 days.
- 1 13F filer hold CLLS among their 50 largest positions, worth $9.8M combined. The biggest bets by portfolio weight are B Group, Inc. (5.6%).
- No member of Congress has disclosed a trade in CLLS.
CLLS insider trading
No open-market insider purchases or sales of CLLS were filed in the last 90 days.
Who owns CLLS? Hedge funds and superinvestors
1 13F filer hold CLLS among their 50 largest positions, worth $9.8M combined. The biggest bets by portfolio weight are B Group, Inc. (5.6%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| B Group, Inc.Hedge fund | 5.6% | $9.8M | 3,281,501 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 1). Screen CLLS in the grand portfolio →
CLLS stock trades by members of Congress
No member of Congress has disclosed a trade in CLLS.
CLLS questions and answers
Are insiders buying CLLS stock?
No open-market insider purchases or sales of CLLS were filed in the last 90 days.
Which hedge funds own CLLS?
1 13F filer hold CLLS among their 50 largest positions, worth $9.8M combined. The biggest bets by portfolio weight are B Group, Inc. (5.6%).
Has Congress traded CLLS?
No member of Congress has disclosed a trade in CLLS.
Who is the largest holder of CLLS?
Among 13F filers, B Group, Inc. reports the largest CLLS position, $9.8M (3,281,501 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is B Group, Inc.'s: 5.6% of its portfolio.
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