Paydirt
CRSP
Ticker

CRISPR Therapeutics AG

CRSP · Healthcare · CRISPR Therapeutics AG, a gene editing company, focuses on developing gene-based medicines for serious human diseases using its Clustered R…

CRISPR Therapeutics AG (CRSP), in the Healthcare sector, has 18 disclosed filings on Paydirt over the trailing twelve months from 4 corporate insiders: 0 purchases and 18 sales. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Sep 17 and filed Sep 21. The most active filer was Samarth Kulkarni with 15 filings.

Add to watchlist
Filings, ttm
18
0 buys · 18 sells
Traders, ttm
4
4 insiders
Volume, ttmiDollar value disclosed in the window
$17.5M
estimated for Congress, as filed for insiders
Median delay
1d
execution to disclosure
Last traded
Sep 17
Filed yesterday
ADViAverage daily dollar volume
$94.8M
market data
Share price · 12M
$53.05 (-14.6%)
$76.78$60.56$44.34Sep 22 2025Feb 27Aug 5

Adjusted for splits and dividends.

Volume by month
$51.5M$25.7M$0Oct 2024Apr 2025Oct 2025Apr 2026Oct 2024 · sells $199KNov 2024 · sells $1.7MDec 2024 · sells $826KFeb 2025 · buys $314KFeb 2025 · sells $2.6MMar 2025 · sells $1.4MMay 2025 · sells $141KJul 2025 · buys $51.5MAug 2025 · buys $1.1MAug 2025 · sells $761KOct 2025 · sells $3.7MDec 2025 · sells $503KJan 2026 · sells $9.1MFeb 2026 · sells $477KMar 2026 · sells $2.8MJun 2026 · sells $211KSep 2026 · sells $781K
Buys $53.0M Sells $25.2M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
SK Samarth Kulkarni Chief Executive Officer 15 filings JK James R. Kasinger General Counsel and Secretary 7 filings RP Raju Prasad Chief Financial Officer 6 filings NP Naimish Patel Chief Medical Officer 3 filings SG Simeon George Director 1 filing JG John Greene Director 1 filing DT Douglas A Treco Director 1 filing
Recent filings
Ali BehbahaniSALE Director $781K
13,679 sh × $57.09
Exec Sep 17
Filed Sep 21 · 6:40 PM ET
Naimish PatelSALE Chief Medical Officer $211K
3,786 sh × $55.62
Exec May 29
Filed Jun 1 · 5:30 PM ET
Raju PrasadSALE Chief Financial Officer $173K
3,708 sh × $46.78
Exec Mar 23
Filed Mar 24 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $469K
10,020 sh × $46.78
Exec Mar 23
Filed Mar 24 · 5:30 PM ET
James R. KasingerSALE General Counsel and Secretary $149K
3,182 sh × $46.78
Exec Mar 23
Filed Mar 24 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $499K
10,349 sh × $48.26
Exec Mar 16
Filed Mar 17 · 5:30 PM ET
James R. KasingerSALE General Counsel and Secretary $166K
3,450 sh × $48.26
Exec Mar 16
Filed Mar 17 · 5:30 PM ET
Raju PrasadSALE Chief Financial Officer $476K
9,869 sh across 2 lots
Exec Mar 16
Filed Mar 17 · 5:30 PM ET
Naimish PatelSALE Chief Medical Officer $152K
3,150 sh × $48.26
Exec Mar 16
Filed Mar 17 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $517K
9,798 sh × $52.80
Exec Mar 11
Filed Mar 12 · 5:30 PM ET
James R. KasingerSALE General Counsel and Secretary $148K
2,800 sh × $52.80
Exec Mar 11
Filed Mar 12 · 5:30 PM ET
James R. KasingerSALE General Counsel and Secretary $111K
2,112 sh × $52.58
Exec Feb 19
Filed Feb 20 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $366K
6,967 sh × $52.58
Exec Feb 19
Filed Feb 20 · 5:30 PM ET
Raju PrasadSALE Chief Financial Officer $2.1M
34,972 sh × $60.19
Exec Jan 22
Filed Jan 26 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $5.2M
90,000 sh across 3 lots
Exec Jan 20
Filed Jan 22 · 5:30 PM ET
Raju PrasadSALE Chief Financial Officer $1.8M
29,700 sh across 3 lots
Exec Jan 6
Filed Jan 8 · 5:30 PM ET
Raju PrasadSALE Chief Financial Officer $503K
9,000 sh across 2 lots
Exec Dec 22 2025
Filed Dec 23 2025 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $3.5M
50,895 sh × $67.91
Exec Oct 17 2025
Filed Oct 20 2025 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $283K
4,242 sh × $66.60
Exec Oct 14 2025
Filed Oct 15 2025 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $761K
13,081 sh × $58.15
Exec Aug 18 2025
Filed Aug 19 2025 · 5:30 PM ET
Douglas A TrecoPURCHASE Director $1.1M
20,000 sh × $57.03
Exec Aug 6 2025
Filed Aug 8 2025 · 4:06 PM ET
Simeon GeorgePURCHASE Director $51.5M
989,812 sh across 3 lots
Exec Jul 16 2025
Filed Jul 17 2025 · 5:19 PM ET
Naimish PatelSALE Chief Medical Officer $141K
3,932 sh × $35.94
Exec May 29 2025
Filed May 30 2025 · 5:30 PM ET
James R. KasingerSALE General Counsel and Secretary $131K
3,185 sh × $41.23
Exec Mar 21 2025
Filed Mar 24 2025 · 5:30 PM ET
Samarth KulkarniSALE Chief Executive Officer $414K
10,031 sh × $41.23
Exec Mar 21 2025
Filed Mar 24 2025 · 5:30 PM ET