Insider trading

Period: 120 months Stock: AZTA + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

243 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

243 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

243 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

243 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
243 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
243 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

243 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
31 Jul 2026
Starr Ephraim SVP, Gen Counsel & Secretary
Bought
$8.10K 335 at 24.17
0.5%
First buy on file
18 May 2026
Cornog William L Director · indirect
Bought
$163.80K 10,000 at 16.38
103%
+103% of stake
10 Sep 2025
Marotta John President and CEO
Sold at will
$9.29K 316 at 29.41
0.3%
Not planned
11 Aug 2025
Lin Lawrence Y. EVP, CFO and Treasurer
Bought
$69.90K 2,500 at 27.96
5.7%
First buy on file
3 Feb 2025
Hughes Violetta VP, Chief Accounting Officer
Sold at will
$16.79K 317 at 52.97
3.2%
Not planned
31 Jan 2025
Zhou Ginger SVP and General Manager, Genom
Bought
$19.13K 417 at 45.88
1.5%
First buy on file
19 Nov 2024
Madaus Martin D Director
Bought
$201.40K 4,940 at 40.77
200%
First buy on file
19 Nov 2024
Marotta John President and CEO
Bought
$50.84K 1,250 at 40.67
1.3%
19 Nov 2024
Joseph Jason SVP, General Counsel, Secy.
Sold at will
$45.64K 1,139 at 40.07
1.0%
Not planned
19 Nov 2024
Cueto Herman EVP, Chief Financial Officer
Sold at will
$28.53K 712 at 40.07
2.9%
Not planned
19 Nov 2024
Pirogova Olga SVP and CHRO
Sold at will
$21.96K 548 at 40.07
2.8%
Not planned
19 Nov 2024
Zhou Ginger SVP and General Manager, Genom
Sold at will
$19.67K 491 at 40.07
1.8%
Not planned
19 Nov 2024
Wang David Dong SVP & GM, SMS
Sold at will
$13.94K 348 at 40.07
1.4%
Not planned
19 Nov 2024
Hughes Violetta VP, Chief Accounting Officer
Sold at will
$6.53K 163 at 40.07
1.6%
Not planned
18 Nov 2024
Marotta John President and CEO
Bought
$502.07K 12,717 at 39.48
14.6%
First buy on file
18 Nov 2024
Cornog William L Director · indirect
Bought
$495.00K 12,500 at 39.60
554%
First buy on file
18 Nov 2024
HIRSCH DIDIER Director
Bought
$39.50K 1,000 at 39.50
40.6%
First buy on file
17 Oct 2024
Cueto Herman EVP, Chief Financial Officer
Sold at will
$69.67K 1,595 at 43.68
6.1%
Not planned
11 Aug 2023
Gray David C Chief Strategy & New Business
Sold at will
$609.44K 10,877 at 56.03
12.4%
Not planned
10 Aug 2023
Gray David C Chief Strategy & New Business
Sold at will
$246.76K 4,311 at 57.24
4.7%
Not planned
6 Jun 2023
MARTIN JOSEPH R Director
Sold at will
$103.37K 2,400 at 43.07
2.7%
Not planned
19 Aug 2022
McManus Matthew EVP & Chief Operating Officer
Bought
$501.54K 8,625 at 58.15
41.4%
First buy on file
19 Aug 2022
Robertson Lindon G EVP & Chief Financial Officer
Bought
$250.65K 4,350 at 57.62
4.5%
First buy on file
12 Apr 2022
Crowley Kimberly SVP, Chief HR Officer
Sold, plan not stated
$10.30K 132 at 78.02
2.5%
4 Jan 2022
De Jesus Linda Chief Commercial Officer, LS
Sold, plan not stated
$19.59K 191 at 102.59
6.6%
19 Nov 2021
Jarzynka David President, Semi Solutions
Sold, plan not stated
$1.23M 10,216 at 120.29
18.1%
18 Nov 2021
Vacha Robin SVP, GM BLS-Products
Sold, plan not stated
$772.50K 6,490 at 119.03
22.1%
18 Nov 2021
Gray David C Chief Strategy & New Business
Sold, plan not stated
$479.73K 4,049 at 118.48
4.6%
17 Nov 2021
Sold, plan not stated 2×
$4.93M 41,351 at 119.27
9.8%
17 Nov 2021
Robertson Lindon G EVP & Chief Financial Officer
Sold, plan not stated 2×
$2.19M 18,331 at 119.27
16.0%
17 Nov 2021
Jarzynka David President, Semi Solutions
Sold, plan not stated 2×
$1.56M 13,100 at 119.27
18.8%
17 Nov 2021
Vacha Robin SVP, GM BLS-Products
Sold, plan not stated 2×
$1.06M 8,878 at 119.27
23.2%
17 Nov 2021
Joseph Jason SVP, General Counsel, Secy.
Sold, plan not stated 2×
$1.04M 8,694 at 119.27
8.8%
17 Nov 2021
Gray David C Chief Strategy & New Business
Sold, plan not stated 2×
$882.84K 7,402 at 119.27
7.7%
17 Nov 2021
Pietrantoni David Principal Accounting Officer
Sold, plan not stated 2×
$576.07K 4,830 at 119.27
15.0%
12 Nov 2021
Sold, plan not stated
$323.10K 2,831 at 114.13
35.9%
27 Sep 2021
Montone William T. SVP, Human Resources
Sold, plan not stated
$455.40K 4,140 at 110.00
4.3%
22 Sep 2021
Pietrantoni David Principal Accounting Officer
Sold, plan not stated
$262.50K 2,500 at 105.00
10.0%
20 Sep 2021
Pietrantoni David Principal Accounting Officer
Sold, plan not stated
$1.25M 12,500 at 100.00
45.4%
20 Sep 2021
Montone William T. SVP, Human Resources
Sold, plan not stated
$430.56K 4,140 at 104.00
4.1%
7 Sep 2021
Joseph Jason SVP, General Counsel, Secy.
Sold, plan not stated
$96.39K 1,071 at 90.00
1.3%
21 Jul 2021
Joseph Jason SVP, General Counsel, Secy.
Sold, plan not stated
$96.39K 1,071 at 90.00
1.3%
28 Jun 2021
Montone William T. SVP, Human Resources
Sold, plan not stated
$405.62K 4,139 at 98.00
4.0%
28 Jun 2021
Joseph Jason SVP, General Counsel, Secy.
Sold, plan not stated
$104.96K 1,071 at 98.00
1.3%
24 Jun 2021
Sold, plan not stated
$1.85M 19,500 at 95.00
5.5%
24 Jun 2021
Pietrantoni David Principal Accounting Officer
Sold, plan not stated
$190.00K 2,000 at 95.00
6.8%
24 Jun 2021
Joseph Jason SVP, General Counsel, Secy.
Sold, plan not stated
$101.75K 1,071 at 95.00
1.3%
21 Jun 2021
Joseph Jason SVP, General Counsel, Secy.
Sold, plan not stated
$98.30K 1,071 at 91.78
1.3%
18 Jun 2021
Sold, plan not stated 2×
$2.35M 25,500 at 91.97
6.8%
13 May 2021
Sold, plan not stated
$158.40K 1,760 at 90.00
18.3%
Showing 1–50 of 243. Page 1 of 5 Older →