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Teradyne

TER Net selling
CIK 0000097210 #436 in the set updated 17 Sep 2026
Bought (120 mo)
$95.48K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$197.27M
$17.18M on a plan · $76.58M straight out of an exercise
Sold at will
$103.51M
172 of 379 sales
Net
−$197.18M
−$103.42M against sales at will

By person

30 insiders · 495 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
JAGIELA MARK E
CEO
—
$79.16M (48)
−$79.16M
208,600
0.1334%
$70.47M
−46.3%
Smith Gregory Stephen
President and CEO
—
$19.68M (42) scheduled
−$19.68M
108,495
0.0694%
$36.65M
+324.3%
Gray Charles Jeffrey
VP, General Counsel, Secretary
—
$15.12M (46) scheduled
−$15.12M
24,643
0.0158%
$8.33M
−67.5%
Beecher Gregory R
VP and CFO
—
$13.26M (26) scheduled
−$13.26M
46,322
0.0296%
$15.65M
−66.0%
Vahey Walter G.
Exec. VP, Corp. Development
—
$10.59M (24)
−$10.59M
41,570
0.0266%
$14.04M
−46.5%
VALLEE ROY
Director
—
$9.93M (2)
−$9.93M
3,073
0.0020%
$1.04M
−96.5%
Mehta Sanjay
VP and Chief Financial Officer
—
$9.13M (23) scheduled
−$9.13M
36,576
0.0234%
$12.36M
−60.3%
BRADLEY MICHAEL A
Director
—
$8.54M (49)
−$8.54M
24,815
0.0159%
$8.38M
−83.5%
Robbins Brad
President, LitePoint Corp.
—
$7.71M (39)
−$7.71M
52,772
0.0338%
$17.83M
−25.2%
TUFANO PAUL J
Director
—
$7.22M (7)
−$7.22M
65,848
0.0421%
$22.25M
−43.9%
GILLIS EDWIN J
Director
—
$5.15M (3)
−$5.15M
43,921
0.0281%
$14.84M
−55.6%
JOHNSON MERCEDES
Director
—
$4.66M (34) scheduled
−$4.66M
8,240
0.0053%
$2.78M
−39.1%
MATZ MARILYN
Director
$1.41K (1)
$3.37M (9) scheduled
−$3.37M
14,241
0.0091%
$4.81M
+115,284%
Burns Richard John
President, Semiconductor Test
—
$1.74M (15) scheduled
−$1.74M
25,191
0.0161%
$8.51M
+78.5%
GUERTIN TIMOTHY E
Director
—
$630.00K (1)
−$630.00K
62,729
0.0401%
$21.19M
+30.2%
Poulin Shannon John
President, Semiconductor Test
—
$581.01K (2) scheduled
−$581.01K
15,722
0.0101%
$5.31M
+23.1%
Driscoll Ryan
VP, General Counsel, Secretary
—
$347.66K (5) scheduled
−$347.66K
7,665
0.0049%
$2.59M
+42.8%
Mills Regan
President, Product Test
—
$341.08K (3)
−$341.08K
11,399
0.0073%
$3.85M
−7.9%
CHRISTMAN DANIEL W
Director
—
$115.22K (1)
−$115.22K
26,931
0.0172%
$9.10M
+28.7%
MADDOCK ERNEST E
Director
$94.07K (1)
—
+$94.07K
10,267
0.0066%
$3.47M
—
Kumar Ujjwal
President, Teradyne Robotics
—
—
—
16,369
0.0105%
$5.53M
−7.8%
Herweck Peter
Director
—
—
—
16,201
0.0104%
$5.47M
+9,779%
Wood John Francis
President, System Test Group
—
—
—
14,137
0.0090%
$4.78M
+69.4%
Turner Michelle L.
Chief Financial Officer
—
—
—
11,260
0.0072%
$3.80M
+9,607%
Hathout Jean Pierre
President, Teradyne Robotics
—
—
—
9,733
0.0062%
$3.29M
+1.9%
Tamer Ford
Director
—
—
—
7,235
0.0046%
$2.44M
—
van Kralingen Bridget A
Director
—
—
—
6,224
0.0040%
$2.10M
—
Lukez John
President, LitePoint Corp.
—
—
—
4,185
0.0027%
$1.41M
+22.0%
Henry Andrew Chisholm
Director
—
—
—
2,927
0.0019%
$988.83K
—
Sayiner Necip
Director
—
—
—
2,800
0.0018%
$945.92K
—

Individual transactions

74
Insider
Date
Role
Action
Shares
Price
Amount
Poulin Shannon John
21 May 2026
President, Semiconductor Test
Sold after exercise
1,008
$345.37
$348.13K
Smith Gregory Stephen
15 May 2026
President and CEO
Sold after exercise
8,597
$338.98
$2.91M
Burns Richard John
1 Oct 2024
President, Semiconductor Test
Sold after exercise
789
$132.80
$104.78K
Burns Richard John
20 May 2024
President, Semiconductor Test
Sold after exercise
2,641
$140.00
$369.74K
Burns Richard John
20 May 2024
President, Semiconductor Test
Sold after exercise
2,364
$135.00
$319.14K
Mehta Sanjay
3 May 2024
VP and Chief Financial Officer
Sold after exercise
3,750
$120.06
$450.23K
Robbins Brad
15 Dec 2023
President, LitePoint Corp.
Sold after exercise
1,485
$104.18
$154.71K
Robbins Brad
28 Sep 2023
President, LitePoint Corp.
Sold after exercise
2,170
$100.00
$217.00K
Mehta Sanjay
14 Aug 2023
VP and Chief Financial Officer
Sold after exercise
4,581
$104.54
$478.90K
Mehta Sanjay
14 Aug 2023
VP and Chief Financial Officer
Sold after exercise
10,822
$103.85
$1.12M
Mehta Sanjay
14 Aug 2023
VP and Chief Financial Officer
Sold after exercise
2,619
$102.74
$269.08K
Mehta Sanjay
14 Aug 2023
VP and Chief Financial Officer
Sold after exercise
6,549
$101.76
$666.43K
Robbins Brad
15 Jun 2023
President, LitePoint Corp.
Sold after exercise
2,170
$108.72
$235.92K
Robbins Brad
15 Mar 2023
President, LitePoint Corp.
Sold after exercise
2,710
$103.23
$279.75K
Gray Charles Jeffrey
25 Jan 2023
VP, General Counsel, Secretary
Sold after exercise
1,999
$100.54
$200.98K
Gray Charles Jeffrey
25 Jan 2023
VP, General Counsel, Secretary
Sold after exercise
9,071
$100.54
$912.00K
Gray Charles Jeffrey
24 Jan 2023
VP, General Counsel, Secretary
Sold after exercise
1,040
$102.00
$106.08K
Robbins Brad
23 Jan 2023
President, LitePoint Corp.
Sold after exercise
2,710
$100.00
$271.00K
Robbins Brad
30 Sep 2022
President, LitePoint Corp.
Sold after exercise
3,144
$75.84
$238.44K
Robbins Brad
30 Jun 2022
President, LitePoint Corp.
Sold after exercise
3,145
$89.49
$281.45K
Gray Charles Jeffrey
1 Feb 2022
VP, General Counsel, Secretary
Sold after exercise
1,040
$118.34
$123.07K
Gray Charles Jeffrey
1 Feb 2022
VP, General Counsel, Secretary
Sold after exercise
1,541
$118.34
$182.36K
Gray Charles Jeffrey
1 Feb 2022
VP, General Counsel, Secretary
Sold after exercise
1,863
$118.34
$220.47K
Gray Charles Jeffrey
31 Jan 2022
VP, General Counsel, Secretary
Sold after exercise
1,998
$112.12
$224.02K
Gray Charles Jeffrey
31 Jan 2022
VP, General Counsel, Secretary
Sold after exercise
14,605
$112.12
$1.64M
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
100
$111.42
$11.14K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
535
$110.91
$59.34K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
300
$109.54
$32.86K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
200
$108.09
$21.62K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
324
$107.01
$34.67K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
475
$105.60
$50.16K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
911
$104.74
$95.42K
Robbins Brad
27 Jan 2022
President, LitePoint Corp.
Sold after exercise
300
$103.48
$31.04K
Smith Gregory Stephen
26 Jan 2022
President, Ind. Automation Grp
Sold after exercise
1,658
$143.56
$238.02K
Smith Gregory Stephen
26 Jan 2022
President, Ind. Automation Grp
Sold after exercise
1,635
$143.56
$234.72K
Smith Gregory Stephen
25 Jan 2022
President, Ind. Automation Grp
Sold after exercise
2,071
$142.68
$295.49K
Smith Gregory Stephen
25 Jan 2022
President, Ind. Automation Grp
Sold after exercise
661
$142.68
$94.31K
Mehta Sanjay
24 Jan 2022
VP and Chief Financial Officer
Sold after exercise
1,875
$140.54
$263.51K
Mehta Sanjay
3 Nov 2021
VP and Chief Financial Officer
Sold after exercise
1,738
$140.00
$243.32K
Mehta Sanjay
16 Jun 2021
VP and Chief Financial Officer
Sold after exercise
5,212
$131.37
$684.70K
JAGIELA MARK E
18 Mar 2021
President and CEO
Sold after exercise
16,256
$115.68
$1.88M
JAGIELA MARK E
18 Mar 2021
President and CEO
Sold after exercise
34,199
$114.96
$3.93M
JAGIELA MARK E
18 Mar 2021
President and CEO
Sold after exercise
17,921
$114.03
$2.04M
JAGIELA MARK E
18 Mar 2021
President and CEO
Sold after exercise
22,169
$112.81
$2.50M
Smith Gregory Stephen
11 Mar 2021
President, Ind. Automation Grp
Sold after exercise
18,112
$111.29
$2.02M
Gray Charles Jeffrey
29 Jan 2021
VP, General Counsel, Secretary
Sold after exercise
12,545
$118.78
$1.49M
Gray Charles Jeffrey
29 Jan 2021
VP, General Counsel, Secretary
Sold after exercise
6,396
$117.49
$751.47K
JAGIELA MARK E
3 Nov 2020
President and CEO
Sold after exercise
4,613
$91.44
$421.81K
JAGIELA MARK E
3 Nov 2020
President and CEO
Sold after exercise
38,648
$90.76
$3.51M
JAGIELA MARK E
3 Nov 2020
President and CEO
Sold after exercise
86,715
$89.85
$7.79M
Robbins Brad
4 Aug 2020
President, LitePoint Corp.
Sold after exercise
10,723
$88.95
$953.81K
Vahey Walter G.
23 Jul 2020
Exec. VP, Corp. Development
Sold after exercise
2,406
$88.51
$212.96K
Vahey Walter G.
23 Jul 2020
Exec. VP, Corp. Development
Sold after exercise
1,384
$88.36
$122.29K
Vahey Walter G.
23 Jul 2020
Exec. VP, Corp. Development
Sold after exercise
2,169
$88.36
$191.65K
Vahey Walter G.
23 Jul 2020
Exec. VP, Corp. Development
Sold after exercise
1,788
$88.26
$157.81K
Smith Gregory Stephen
4 Feb 2020
President, Semiconductor Test
Sold after exercise
4,063
$70.38
$285.95K
Smith Gregory Stephen
4 Feb 2020
President, Semiconductor Test
Sold after exercise
2,241
$70.43
$157.83K
Gray Charles Jeffrey
30 Jan 2020
VP, General Counsel, Secretary
Sold after exercise
19,589
$70.32
$1.38M
Gray Charles Jeffrey
28 Jan 2020
VP, General Counsel, Secretary
Sold after exercise
1,998
$71.37
$142.60K
Gray Charles Jeffrey
28 Jan 2020
VP, General Counsel, Secretary
Sold after exercise
1,541
$71.37
$109.98K
Gray Charles Jeffrey
28 Jan 2020
VP, General Counsel, Secretary
Sold after exercise
2,630
$71.38
$187.73K
Gray Charles Jeffrey
28 Jan 2020
VP, General Counsel, Secretary
Sold after exercise
4,102
$71.37
$292.76K
Smith Gregory Stephen
28 Jan 2020
President, Semiconductor Test
Sold after exercise
2,071
$69.96
$144.89K
Smith Gregory Stephen
28 Jan 2020
President, Semiconductor Test
Sold after exercise
3,314
$69.96
$231.85K
Smith Gregory Stephen
28 Jan 2020
President, Semiconductor Test
Sold after exercise
4,714
$69.96
$329.79K
Smith Gregory Stephen
27 Jan 2020
President, Semiconductor Test
Sold after exercise
2,241
$69.45
$155.64K
Gray Charles Jeffrey
25 Jul 2019
VP,General Counsel & Secretary
Sold after exercise
1,540
$57.14
$88.00K
Gray Charles Jeffrey
25 Jul 2019
VP,General Counsel & Secretary
Sold after exercise
5,415
$57.14
$309.41K
Vahey Walter G.
26 Apr 2019
President, Systems Test Group
Sold after exercise
4,812
$48.73
$234.49K
Vahey Walter G.
26 Apr 2019
President, Systems Test Group
Sold after exercise
3,576
$48.73
$174.26K
Vahey Walter G.
26 Apr 2019
President, Systems Test Group
Sold after exercise
5,362
$48.75
$261.40K
Vahey Walter G.
26 Apr 2019
President, Systems Test Group
Sold after exercise
2,072
$48.77
$101.05K
Beecher Gregory R
25 Apr 2019
VP and CFO
Sold after exercise
6,792
$47.92
$325.44K
Beecher Gregory R
25 Apr 2019
VP and CFO
Sold after exercise
5,260
$48.20
$253.53K
Showing 250 of 495 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 545
Amendments (4/A) skipped 4
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 69
Sales straight out of an exercise 138
Sales at will 172
Transactions with no price 0
Shares from compensation/vesting 4,289,398
Sales filed before the plan box existed 164
History held since 30 Aug 2016