Insider trading

Period: 120 months Stock: OSIS Minimum amount: $100K × + Add filter Clear all
Views & alerts

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When

Period

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

156 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.

156 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.

156 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.

156 decisions over 120 months Remove this filter
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.
156 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
156 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.

156 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 May 2026
CHOPRA DEEPAK Director
Sold on a plan
$5.64M 20,000 at 281.84
7.3%
Planned (10b5-1)
2 Feb 2026
CHOPRA DEEPAK Director
Sold on a plan
$5.02M 20,000 at 250.91
6.8%
Planned (10b5-1)
10 Nov 2025
CHOPRA DEEPAK EXECUTIVE CHAIRMAN
Sold on a plan
$5.71M 20,000 at 285.74
6.4%
Planned (10b5-1)
7 Nov 2025
HAWKINS JAMES B Director
Sold at will
$424.73K 1,500 at 283.15
22.9%
Not planned
7 Nov 2025
Morben Paul Keith PRES., OPTOELECTRONICS DIV
Sold at will
$116.11K 416 at 279.10
4.6%
Not planned
1 Oct 2025
CHOPRA DEEPAK EXECUTIVE CHAIRMAN
Sold on a plan
$4.92M 20,000 at 245.80
6.0%
Planned (10b5-1)
12 Sep 2025
Ballhaus William Francis JR Director · indirect
Sold at will
$133.67K 562 at 237.84
2.1%
Not planned
4 Sep 2025
Morben Paul Keith PRES., OPTOELECTRONICS DIV
Sold at will
$395.63K 1,671 at 236.76
16.0%
Not planned
12 Jun 2025
LUSKIN MEYER/ Director · indirect
Sold at will
$237.15K 1,000 at 237.15
8.2%
Not planned
21 May 2025
Ballhaus William Francis JR Director · indirect
Sold at will
$171.66K 750 at 228.88
3.0%
Not planned
13 May 2025
EDRICK ALAN I EVP & CFO
Sold at will
$4.58M 20,000 at 229.00
6.6%
Not planned
8 May 2025
Grindstaff Glenn CHIEF HUMAN RESOURCES OFFICER
Sold at will
$154.72K 688 at 224.89
7.6%
Not planned
6 May 2025
CHOPRA DEEPAK EXECUTIVE CHAIRMAN · indirect
Sold on a plan
$1.10M 5,000 at 220.11
100%
Sold half or more
6 May 2025
Ballhaus William Francis JR Director · indirect
Sold at will
$205.05K 933 at 219.77
3.6%
Not planned
5 May 2025
CHOPRA DEEPAK EXECUTIVE CHAIRMAN
Sold on a plan
$4.44M 20,000 at 221.79
5.6%
Planned (10b5-1)
4 Feb 2025
CHOPRA DEEPAK EXECUTIVE CHAIRMAN
Sold on a plan
$3.97M 20,000 at 198.26
5.2%
Planned (10b5-1)
3 Feb 2025
CHOPRA DEEPAK EXECUTIVE CHAIRMAN
Sold on a plan
$3.87M 20,000 at 193.55
4.9%
Planned (10b5-1)
27 Jan 2025
CHIZEVER GERALD M Director · indirect
Sold at will
$528.94K 2,701 at 195.83
35.1%
Not planned
13 Dec 2024
EDRICK ALAN I EVP & CFO
Sold at will
$1.44M 7,646 at 188.00
2.4%
Not planned
13 Dec 2024
ALIABADI MANOOCHER M PRES., OPTOELECTRONICS DIV
Sold at will
$451.67K 2,509 at 180.02
3.1%
Not planned
12 Dec 2024
CHOPRA DEEPAK PRESIDENT AND CEO
Sold at will
$3.75M 20,000 at 187.66
4.7%
Not planned
12 Dec 2024
EDRICK ALAN I EVP & CFO
Sold at will
$443.54K 2,354 at 188.42
0.7%
Not planned
10 Dec 2024
HAWKINS JAMES B Director
Sold at will
$365.24K 2,000 at 182.62
23.8%
Not planned
10 Dec 2024
Ballhaus William Francis JR Director · indirect
Sold at will
$122.60K 675 at 181.63
2.5%
Not planned
4 Dec 2024
ALIABADI MANOOCHER M PRES., OPTOELECTRONICS DIV
Sold at will
$311.71K 1,728 at 180.39
2.1%
Not planned
12 Nov 2024
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$3.08M 20,000 at 153.87
4.5%
Planned (10b5-1)
11 Nov 2024
CHOPRA DEEPAK PRESIDENT AND CEO · indirect
Sold on a plan 2×
$2.30M 15,000 at 153.42
100%
Sold half or more
7 Nov 2024
CHIZEVER GERALD M Director · indirect
Sold at will
$296.32K 2,000 at 148.16
20.6%
Not planned
16 Sep 2024
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$2.90M 20,000 at 144.92
4.2%
Planned (10b5-1)
13 Sep 2024
Morben Paul Keith PRES., OSI ELECTRONICS
Sold at will
$160.56K 1,107 at 145.04
9.9%
Not planned
11 Sep 2024
Sold at will
$415.23K 3,000 at 138.41
46.4%
Not planned
5 Jun 2024
EDRICK ALAN I EVP & CFO
Sold at will
$1.95M 13,696 at 142.54
4.4%
Not planned
3 Jun 2024
EDRICK ALAN I EVP & CFO
Sold at will 2×
$4.37M 30,386 at 143.75
8.9%
Not planned
28 May 2024
EDRICK ALAN I EVP & CFO
Sold at will
$599.26K 4,216 at 142.14
1.2%
Not planned
21 May 2024
ALIABADI MANOOCHER M PRES., OPTOELECTRONICS DIV
Sold at will
$368.57K 2,567 at 143.58
3.1%
Not planned
15 May 2024
CHOPRA DEEPAK PRESIDENT AND CEO
Sold at will 3×
$5.59M 40,000 at 139.75
8.5%
Not planned
8 May 2024
HAWKINS JAMES B Director
Sold at will 2×
$1.34M 10,000 at 134.09
56.1%
Sold half or more
8 May 2024
CHIZEVER GERALD M Director · indirect
Sold at will
$402.33K 3,000 at 134.11
22.2%
Not planned
30 Apr 2024
LUSKIN MEYER/ Director · indirect
Sold at will
$653.80K 5,000 at 130.76
23.9%
Not planned
29 Apr 2024
LUSKIN MEYER/ Director · indirect
Sold at will 3×
$907.59K 6,755 at 134.36
24.4%
Not planned
11 Mar 2024
SZE VICTOR S GENERAL COUNSEL
Sold on a plan
$1.95M 15,000 at 130.21
19.2%
Planned (10b5-1)
31 Jan 2024
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$2.58M 20,000 at 129.11
4.1%
Planned (10b5-1)
29 Jan 2024
SZE VICTOR S GENERAL COUNSEL
Sold on a plan
$1.97M 15,000 at 131.22
16.1%
Planned (10b5-1)
2 Nov 2023
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$209.19K 1,972 at 106.08
0.4%
Planned (10b5-1)
1 Nov 2023
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$1.88M 18,028 at 104.34
3.5%
Planned (10b5-1)
15 Sep 2023
Chandra Shalabh PRES., SPACELABS HEALTHCARE
Sold at will
$377.38K 3,203 at 117.82
26.9%
Not planned
13 Sep 2023
Grindstaff Glenn CHIEF HUMAN RESOURCES OFFICER
Sold at will
$165.60K 1,373 at 120.61
17.5%
Not planned
12 Sep 2023
Morben Paul Keith PRES., OSI ELECTRONICS
Sold at will
$160.28K 1,307 at 122.63
12.7%
Not planned
31 Aug 2023
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$118.41K 871 at 135.95
0.2%
Planned (10b5-1)
30 Aug 2023
CHOPRA DEEPAK PRESIDENT AND CEO
Sold on a plan
$2.59M 19,129 at 135.49
3.9%
Planned (10b5-1)
Showing 1–50 of 156. Page 1 of 4 Older →