CRISPR Therapeutics AG (CRSP) insider trading
No open-market insider purchases of CRISPR Therapeutics AG are on record; 7 open-market sales are.
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Insider purchases
No open-market purchases on record.
Insider sales
7 open-market sales on record
| Filed | Insider | Sold |
|---|---|---|
| Oct 20 Form 4 (opens sec.gov) |
Samarth KulkarniCEO · option shares | $2.4M 47,837 at $49.78 |
| Oct 16 Form 4 (opens sec.gov) |
Simeon GeorgeDirector · planned (10b5-1) · option shares | $720k 14,514 at $49.63 |
| Oct 15 Form 4 (opens sec.gov) |
James R. KasingerOfficer · option shares | $51k 1,040 at $49.26 |
| Oct 15 Form 4 (opens sec.gov) |
Samarth KulkarniCEO · option shares | $202k 4,098 at $49.26 |
| Oct 8 Form 4 (opens sec.gov) |
James R. KasingerOfficer · planned (10b5-1) · option shares | $119k 1,990 at $60.04 |
| Sep 24 Form 4 (opens sec.gov) |
James R. KasingerOfficer · planned (10b5-1) · option shares | $626k 10,400 at $60.24 |
| Sep 21 Form 4 (opens sec.gov) |
Ali BehbahaniDirector · option shares | $781k 13,679 at $57.09 |
Most insider sales are planned in advance or made for personal reasons, so a sale says less than a buy.
Planned insider sales of CRSP (Form 144)
| Filed | Insider | To sell |
|---|---|---|
| Oct 14 Form 144 | SIMEON GEORGEDirector · no trading plan named | $720k 14,514 shares from Oct 14 |
A Form 144 is filed before an insider sells restricted or control shares; the Form 4 reports the sale once made.
Questions
Are insiders buying CRSP stock?
Not recently: no open-market purchases were filed in the last 90 days.
Who bought CRSP stock most recently?
No insider has bought CRSP on the open market in the filings on record.
How does InsiderBeacon score an insider buy?
Out of 100, from who bought, how much their stake grew, the size of the trade, whether other insiders bought within ten days, where the price sat in its 52-week range, and whether it was a first or a routine buy. The score is fixed when the filing arrives. The formula and the research behind it.
Data as of Oct 20, 2026, from SEC EDGAR Form 4 filings: open-market purchases (code P) of $25,000 or more, and open-market sales. Every row links to its filing. Scores summarise what a filing says (how the score works); outcomes are hypothetical, from the first close after the filing, and past results don't predict future ones. Disclaimer