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NASDAQ:SNPS

Synopsys, Inc.

  • Stock

USD

Last Close

573.35

28/03 20:00

Market Cap

80.55B

Beta: 1.18

Volume Today

975.19K

Avg: 781.23K

PE Ratio

69.26

PFCF: 56.56

Share Trends

Feb 19Sep 20Apr 22Nov 23050K100K150K200K250K

Recent Transactions

Reporter Filed at Change (shares)
Casper Marc N
Director
Common Stock
2024-03-27
750
76.06%
Ghazi Sassine
PRESIDENT AND CEO
Common Stock
2024-03-19
667
1.08%
De Geus Aart
EXECUTIVE CHAIR
Common Stock
2024-03-19
1.15K
1.09%
Runkel John F Jr
GC & Corporate Secretary
Common Stock
2024-03-19
204
0.81%
Mahoney Richard S.
Chief Revenue Officer
Common Stock
2024-03-19
508
30.75%

Largest Transactions

Reporter Filed at Change (shares)
De Geus Aart
Chairman of the Board & Co-CEO
Common Stock
2018-12-11
255.16K
1,556.61%
De Geus Aart
Chairman of the Board & Co-CEO
Common Stock
2020-02-25
162.65K
332.64%
De Geus Aart
Chairman of the Board & Co-CEO
Common Stock
2021-03-01
121.10K
185.02%
De Geus Aart
Chairman of the Board & Co-CEO
Common Stock
2021-12-14
41.23K
50.91%
Chizen Bruce R
Director
Common Stock
2020-04-20
-25K
−65.51%

Transaction Log

Filing Date Transaction Date Reporter Title Post Shares Quantity T Stock Class USD
2024-03-27
2024-03-25
Casper Marc N
Director
1.49K
500
P
Common Stock
292.49K
2024-03-27
2024-03-25
Casper Marc N
Director
1.74K
250
P
Common Stock
146.60K
2024-03-19
2024-03-15
De Geus Aart
EXECUTIVE CHAIR
107.59K
1.76K
M
Common Stock
0
2024-03-19
2024-03-15
Kankanwadi Sudhindra
Chief Accounting Officer
18.74K
281
F
Common Stock
-154.56K
2024-03-19
2024-03-15
De Geus Aart
EXECUTIVE CHAIR
106.98K
610
F
Common Stock
-335.52K
2024-03-19
2024-03-15
Mahoney Richard S.
Chief Revenue Officer
2.45K
794
M
Common Stock
0
2024-03-19
2024-03-15
Ghazi Sassine
PRESIDENT AND CEO
62.57K
656
F
Common Stock
-360.82K
2024-03-19
2024-03-15
Glaser Shelagh
CFO
9.02K
278
F
Common Stock
-152.91K
2024-03-19
2024-03-15
Glaser Shelagh
CFO
9.29K
794
M
Common Stock
0
2024-03-19
2024-03-15
Mahoney Richard S.
Chief Revenue Officer
2.16K
286
F
Common Stock
-157.31K
2024-03-19
2024-03-15
Runkel John F Jr
GC & Corporate Secretary
25.32K
202
F
Common Stock
-111.11K
2024-03-19
2024-03-15
Ghazi Sassine
PRESIDENT AND CEO
63.22K
1.32K
M
Common Stock
0
2024-03-19
2024-03-15
Kankanwadi Sudhindra
Chief Accounting Officer
19.02K
794
M
Common Stock
0
2024-03-19
2024-03-15
Runkel John F Jr
GC & Corporate Secretary
25.52K
406
M
Common Stock
0
2024-03-11
2024-03-07
Runkel John F Jr
GC & Corporate Secretary
25.11K
1.70K
G
Common Stock
0
2024-03-04
2024-02-29
Ghazi Sassine
PRESIDENT AND CEO
61.90K
38
J
Common Stock
9.94K
2024-03-04
2024-02-29
De Geus Aart
EXECUTIVE CHAIR
105.83K
38
J
Common Stock
9.94K
2024-03-04
2024-02-29
Runkel John F Jr
GC & Corporate Secretary
26.82K
35
J
Common Stock
9.89K
2024-03-04
2024-02-29
Kankanwadi Sudhindra
Chief Accounting Officer
18.23K
35
J
Common Stock
9.89K
2024-03-04
2024-02-29
Glaser Shelagh
CFO
8.50K
32
J
Common Stock
9.82K
2024-03-04
2024-02-29
Mahoney Richard S.
Chief Revenue Officer
1.65K
35
J
Common Stock
9.89K
2024-02-29
2024-02-27
Vallee Roy
Director
20K
10K
S
Common Stock
-5.73M
2024-02-27
2024-02-23
Ghazi Sassine
PRESIDENT AND CEO
72.16K
10.29K
M
Common Stock
931.71K
2024-02-27
2024-02-23
Ghazi Sassine
PRESIDENT AND CEO
61.86K
10.29K
S
Common Stock
-5.94M
2024-02-27
2024-02-23
Runkel John F Jr
GC & Corporate Secretary
28.00K
1.22K
M
Common Stock
432.07K
2024-02-27
2024-02-23
Runkel John F Jr
GC & Corporate Secretary
26.78K
1.22K
S
Common Stock
-711.84K
2024-01-04
2024-01-02
Runkel John F Jr
GC & Corporate Secretary
26.78K
570
S
Common Stock
-288.52K
2024-01-04
2024-01-03
Johnson Mercedes
Director
1.70K
3.50K
S
Common Stock
-1.73M
2024-01-04
2024-01-02
Runkel John F Jr
GC & Corporate Secretary
28.35K
1.57K
M
Common Stock
213.60K
2024-01-04
2024-01-02
Johnson Mercedes
Director
5.70K
4K
M
Common Stock
263.36K
2024-01-04
2024-01-02
Runkel John F Jr
GC & Corporate Secretary
26.78K
1.57K
S
Common Stock
-795.71K
2024-01-04
2024-01-03
Johnson Mercedes
Director
5.20K
3.50K
M
Common Stock
230.44K
2024-01-04
2024-01-02
Johnson Mercedes
Director
1.70K
4K
S
Common Stock
-2.02M
2024-01-04
2024-01-02
Runkel John F Jr
GC & Corporate Secretary
27.35K
570
M
Common Stock
133.48K
2024-01-04
2024-01-03
Mahoney Richard S.
Chief Revenue Officer
1.62K
4.64K
S
Common Stock
-2.30M
2024-01-04
2024-01-03
Mahoney Richard S.
Chief Revenue Officer
10.68K
4.42K
M
Common Stock
1.41M
2024-01-04
2024-01-02
Runkel John F Jr
GC & Corporate Secretary
27.15K
366
M
Common Stock
129.74K
2024-01-04
2024-01-03
Mahoney Richard S.
Chief Revenue Officer
6.26K
4.42K
S
Common Stock
-2.19M
2024-01-04
2024-01-02
Runkel John F Jr
GC & Corporate Secretary
26.78K
366
S
Common Stock
-185.26K
2023-12-14
2023-12-12
Glaser Shelagh
CFO
8.47K
3.34K
F
Common Stock
-1.89M
2023-12-14
2023-12-12
De Geus Aart
Chairman of the Board & CEO
111.45K
11.41K
A
Common Stock
0
2023-12-14
2023-12-12
De Geus Aart
Chairman of the Board & CEO
105.79K
5.66K
F
Common Stock
-3.21M
2023-12-14
2023-12-12
Glaser Shelagh
CFO
11.81K
6.73K
A
Common Stock
0
2023-12-14
2023-12-12
Ghazi Sassine
President and COO
66.71K
9.78K
A
Common Stock
0
2023-12-14
2023-12-12
Ghazi Sassine
President and COO
61.86K
4.85K
F
Common Stock
-2.75M
2023-12-14
2023-12-12
Runkel John F Jr
GC & Corporate Secretary
26.78K
1.86K
F
Common Stock
-1.05M
2023-12-14
2023-12-12
Mahoney Richard S.
Chief Revenue Officer
6.26K
3.20K
F
Common Stock
-1.81M
2023-12-14
2023-12-12
Mahoney Richard S.
Chief Revenue Officer
9.46K
7.34K
A
Common Stock
0
2023-12-14
2023-12-12
Runkel John F Jr
GC & Corporate Secretary
28.64K
3.75K
A
Common Stock
0
2023-12-12
2023-12-08
Glaser Shelagh
CFO
6.86K
3.59K
M
Common Stock
0
2023-12-12
2023-12-08
Glaser Shelagh
CFO
5.07K
1.78K
F
Common Stock
-954.49K
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
96.59K
2.10K
F
Common Stock
-1.12M
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
98.69K
4.23K
M
Common Stock
0
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
54.38K
1.23K
F
Common Stock
-660.27K
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
100.33K
3.74K
M
Common Stock
0
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
100.04K
612
F
Common Stock
-327.99K
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
25.09K
406
M
Common Stock
0
2023-12-12
2023-12-08
Kankanwadi Sudhindra
Chief Accounting Officer
18.26K
881
M
Common Stock
0
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
100.65K
1.23K
M
Common Stock
0
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
23.80K
708
F
Common Stock
-379.44K
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
24.89K
202
F
Common Stock
-108.26K
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
24.69K
292
F
Common Stock
-156.49K
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
24.98K
587
M
Common Stock
0
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
56.93K
525
F
Common Stock
-281.36K
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
57.06K
1.33K
M
Common Stock
0
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
56.40K
662
F
Common Stock
-354.79K
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
57.46K
1.06K
M
Common Stock
0
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
55.61K
2.48K
M
Common Stock
0
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
55.73K
1.32K
F
Common Stock
-709.57K
2023-12-12
2023-12-08
Kankanwadi Sudhindra
Chief Accounting Officer
17.72K
690
M
Common Stock
0
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
99.42K
927
F
Common Stock
-496.81K
2023-12-12
2023-12-08
Kankanwadi Sudhindra
Chief Accounting Officer
17.38K
343
F
Common Stock
-183.82K
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
24.51K
1.43K
M
Common Stock
0
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
24.39K
583
F
Common Stock
-312.45K
2023-12-12
2023-12-08
Kankanwadi Sudhindra
Chief Accounting Officer
18.56K
741
M
Common Stock
0
2023-12-12
2023-12-08
Kankanwadi Sudhindra
Chief Accounting Officer
18.19K
368
F
Common Stock
-197.22K
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
98.48K
1.85K
F
Common Stock
-993.08K
2023-12-12
2023-12-08
Kankanwadi Sudhindra
Chief Accounting Officer
17.82K
437
F
Common Stock
-234.20K
2023-12-12
2023-12-08
Runkel John F Jr
GC & Corporate Secretary
24.97K
1.17K
M
Common Stock
0
2023-12-12
2023-12-08
De Geus Aart
Chairman of the Board & CEO
100.34K
1.87K
M
Common Stock
0
2023-12-12
2023-12-08
Ghazi Sassine
President and COO
57.05K
2.67K
M
Common Stock
0
2023-10-11
2023-10-10
Kankanwadi Sudhindra
Chief Accounting Officer
24.38K
7.36K
M
Common Stock
665.70K
2023-10-11
2023-10-09
Kankanwadi Sudhindra
Chief Accounting Officer
17.03K
5K
S
Common Stock
-2.38M
2023-10-11
2023-10-10
Kankanwadi Sudhindra
Chief Accounting Officer
17.03K
7.36K
S
Common Stock
-3.62M
2023-10-11
2023-10-09
Kankanwadi Sudhindra
Chief Accounting Officer
22.03K
5K
M
Common Stock
452.55K
2023-10-05
2023-10-05
Runkel John F Jr
GC & Corporate Secretary
23.08K
1.10K
G
Common Stock
0
2023-10-05
2023-10-03
Runkel John F Jr
GC & Corporate Secretary
24.18K
550
G
Common Stock
0
2023-09-19
2023-09-15
Kankanwadi Sudhindra
Chief Accounting Officer
17.03K
233
F
Common Stock
-105.30K
2023-09-19
2023-09-15
Ghazi Sassine
President and COO
53.57K
882
M
Common Stock
0
2023-09-19
2023-09-15
Ghazi Sassine
President and COO
53.13K
438
F
Common Stock
-197.95K
2023-09-19
2023-09-15
Kankanwadi Sudhindra
Chief Accounting Officer
17.26K
469
M
Common Stock
0
2023-09-15
2023-09-13
Runkel John F Jr
GC & Corporate Secretary
24.73K
366
S
Common Stock
-166.53K
2023-09-15
2023-09-13
Runkel John F Jr
GC & Corporate Secretary
25.30K
569
M
Common Stock
133.24K
2023-09-15
2023-09-13
Runkel John F Jr
GC & Corporate Secretary
24.73K
569
S
Common Stock
-258.89K
2023-09-15
2023-09-13
Runkel John F Jr
GC & Corporate Secretary
25.10K
366
M
Common Stock
129.74K
2023-09-15
2023-09-13
Runkel John F Jr
GC & Corporate Secretary
26.30K
1.57K
M
Common Stock
213.60K
2023-09-15
2023-09-13
Runkel John F Jr
GC & Corporate Secretary
24.73K
1.57K
S
Common Stock
-715.26K
2023-06-08
2023-06-06
De Geus Aart
Chairman of the Board & CEO
94.42K
40K
S
Common Stock
-17.82M
2023-06-08
2023-06-06
De Geus Aart
Chairman of the Board & CEO
134.42K
40K
M
Common Stock
3.62M
2023-06-01
2023-05-30
Runkel John F Jr
GC & Corporate Secretary
26.53K
1.83K
M
Common Stock
649.05K

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