Stock chart
Ticker: OSIS Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-02-05 2025-02-04 S Sale

CHOPRA DEEPAK

EXECUTIVE CHAIRMAN

Executive Director
20,000 -5.2%
198.26
USD 3,965,200
20,000 -5.2% 198.26 USD 3,965,200
2025-02-05 2025-02-03 PS Planned sale

CHOPRA DEEPAK

EXECUTIVE CHAIRMAN

Executive Director
20,000 -4.9%
193.55
USD 3,871,000
20,000 -4.9% 193.55 USD 3,871,000
2025-01-31 2025-01-30 S Sale

Morben Paul Keith

PRES., OSI ELECTRONICS

Officer
155 -1.5%
199.36
USD 30,901
155 -1.5% 199.36 USD 30,901
2025-01-27 2025-01-27 S Sale

CHIZEVER GERALD M

Non-Executive Director
2,701 -35.1%
195.83
USD 528,937
2,701 -35.1% 195.83 USD 528,937
2024-12-13 2024-12-13 S Sale

EDRICK ALAN I

EVP & CFO

Officer
7,646 -2.4%
188.00
USD 1,437,448
7,646 -2.4% 188.00 USD 1,437,448
2024-12-13 2024-12-13 S Sale

ALIABADI MANOOCHER M

PRES., OPTOELECTRONICS DIV

Officer
2,509 -3.1%
180.02
USD 451,670
2,509 -3.1% 180.02 USD 451,670
2024-12-13 2024-12-12 S Sale

EDRICK ALAN I

EVP & CFO

Officer
2,354 -0.7%
188.42
USD 443,541
2,354 -0.7% 188.42 USD 443,541
2024-12-13 2024-12-12 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
20,000 -4.7%
187.66
USD 3,753,200
20,000 -4.7% 187.66 USD 3,753,200
2024-12-12 2024-12-10 S Sale

Ballhaus William Francis JR

Non-Executive Director
675 -2.5%
181.63
USD 122,600
675 -2.5% 181.63 USD 122,600
2024-12-12 2024-12-10 S Sale

HAWKINS JAMES B

Non-Executive Director
2,000 -23.8%
182.62
USD 365,240
2,000 -23.8% 182.62 USD 365,240
2024-12-06 2024-12-04 S Sale

ALIABADI MANOOCHER M

PRES., OPTOELECTRONICS DIV

Officer
1,728 -2.1%
180.39
USD 311,714
1,728 -2.1% 180.39 USD 311,714
2024-11-13 2024-11-12 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
20,000 -4.5%
153.87
USD 3,077,400
20,000 -4.5% 153.87 USD 3,077,400
2024-11-13 2024-11-11 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
5,000 -100.0%
153.47
USD 767,350
5,000 -100.0% 153.47 USD 767,350
2024-11-13 2024-11-11 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
10,000 -66.7%
153.39
USD 1,533,900
10,000 -66.7% 153.39 USD 1,533,900
2024-11-12 2024-11-07 S Sale

CHIZEVER GERALD M

Non-Executive Director
2,000 -20.6%
148.16
USD 296,320
2,000 -20.6% 148.16 USD 296,320
2024-09-17 2024-09-16 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
20,000 -4.2%
144.92
USD 2,898,400
20,000 -4.2% 144.92 USD 2,898,400
2024-09-13 2024-09-13 S Sale

Morben Paul Keith

PRES., OSI ELECTRONICS

Officer
1,107 -9.9%
145.04
USD 160,559
1,107 -9.9% 145.04 USD 160,559
2024-09-13 2024-09-11 S Sale

CHIZEVER GERALD M

Non-Executive Director
3,000 -46.4%
138.41
USD 415,230
3,000 -46.4% 138.41 USD 415,230
2024-06-14 2024-06-12 S Sale

Chandra Shalabh

PRES., SPACELABS HEALTHCARE

Officer
676 -7.6%
139.50
USD 94,302
676 -7.6% 139.50 USD 94,302
2024-06-05 2024-06-05 S Sale

EDRICK ALAN I

EVP & CFO

Officer
13,696 -4.4%
142.54
USD 1,952,228
13,696 -4.4% 142.54 USD 1,952,228
2024-06-05 2024-06-03 S Sale

EDRICK ALAN I

EVP & CFO

Officer
5,386 -1.7%
144.00
USD 775,584
5,386 -1.7% 144.00 USD 775,584
2024-06-05 2024-06-03 S Sale

EDRICK ALAN I

EVP & CFO

Officer
25,000 -7.3%
143.70
USD 3,592,500
25,000 -7.3% 143.70 USD 3,592,500
2024-05-29 2024-05-28 S Sale

EDRICK ALAN I

EVP & CFO

Officer
4,216 -1.2%
142.14
USD 599,262
4,216 -1.2% 142.14 USD 599,262
2024-05-22 2024-05-21 S Sale

ALIABADI MANOOCHER M

PRES., OPTOELECTRONICS DIV

Officer
2,567 -3.1%
143.58
USD 368,570
2,567 -3.1% 143.58 USD 368,570
2024-05-17 2024-05-15 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
29,070 -6.4%
140.09
USD 4,072,416
29,070 -6.4% 140.09 USD 4,072,416
2024-05-17 2024-05-15 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
5,527 -1.2%
139.22
USD 769,469
5,527 -1.2% 139.22 USD 769,469
2024-05-17 2024-05-15 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
5,403 -1.2%
138.43
USD 747,937
5,403 -1.2% 138.43 USD 747,937
2024-05-09 2024-05-08 S Sale

Ballhaus William Francis JR

Non-Executive Director
675 -2.5%
133.98
USD 90,437
675 -2.5% 133.98 USD 90,437
2024-05-09 2024-05-08 S Sale

CHIZEVER GERALD M

Non-Executive Director
3,000 -22.2%
134.11
USD 402,330
3,000 -22.2% 134.11 USD 402,330
2024-05-09 2024-05-08 S Sale

HAWKINS JAMES B

Non-Executive Director
4,215 -35.0%
134.29
USD 566,032
4,215 -35.0% 134.29 USD 566,032
2024-05-09 2024-05-08 S Sale

HAWKINS JAMES B

Non-Executive Director
5,785 -32.4%
133.94
USD 774,843
5,785 -32.4% 133.94 USD 774,843
2024-05-01 2024-04-30 S Sale

Morben Paul Keith

PRES., OSI ELECTRONICS

Officer
310 -3.4%
133.02
USD 41,236
310 -3.4% 133.02 USD 41,236
2024-05-01 2024-04-30 S Sale

LUSKIN MEYER/

Non-Executive Director
5,000 -23.9%
130.76
USD 653,800
5,000 -23.9% 130.76 USD 653,800
2024-05-01 2024-04-29 S Sale

LUSKIN MEYER/

Non-Executive Director
755 -3.5%
136.34
USD 102,937
755 -3.5% 136.34 USD 102,937
2024-05-01 2024-04-29 S Sale

LUSKIN MEYER/

Non-Executive Director
1,000 -4.4%
137.00
USD 137,000
1,000 -4.4% 137.00 USD 137,000
2024-05-01 2024-04-29 S Sale

LUSKIN MEYER/

Non-Executive Director
5,000 -18.1%
133.53
USD 667,650
5,000 -18.1% 133.53 USD 667,650
2024-03-13 2024-03-11 PS Planned sale

SZE VICTOR S

GENERAL COUNSEL

Officer
15,000 -19.2%
130.21
USD 1,953,150
15,000 -19.2% 130.21 USD 1,953,150
2024-02-01 2024-01-31 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
20,000 -4.1%
129.11
USD 2,582,200
20,000 -4.1% 129.11 USD 2,582,200
2024-01-30 2024-01-29 PS Planned sale

SZE VICTOR S

GENERAL COUNSEL

Officer
15,000 -16.1%
131.22
USD 1,968,300
15,000 -16.1% 131.22 USD 1,968,300
2023-11-03 2023-11-02 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
1,972 -0.4%
106.08
USD 209,190
1,972 -0.4% 106.08 USD 209,190
2023-11-03 2023-11-01 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
18,028 -3.5%
104.34
USD 1,881,042
18,028 -3.5% 104.34 USD 1,881,042
2023-09-18 2023-09-15 S Sale

Chandra Shalabh

PRES., SPACELABS HEALTHCARE

Officer
3,203 -26.9%
117.82
USD 377,377
3,203 -26.9% 117.82 USD 377,377
2023-09-14 2023-09-13 S Sale

Grindstaff Glenn

CHIEF HUMAN RESOURCES OFFICER

Officer
1,373 -17.5%
120.61
USD 165,598
1,373 -17.5% 120.61 USD 165,598
2023-09-14 2023-09-12 S Sale

Morben Paul Keith

PRES., OSI ELECTRONICS

Officer
1,307 -12.7%
122.63
USD 160,277
1,307 -12.7% 122.63 USD 160,277
2023-09-01 2023-08-31 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
871 -0.2%
135.95
USD 118,412
871 -0.2% 135.95 USD 118,412
2023-09-01 2023-08-30 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
19,129 -3.9%
135.49
USD 2,591,788
19,129 -3.9% 135.49 USD 2,591,788
2023-06-16 2023-06-14 S Sale

ALIABADI MANOOCHER M

PRES., OPTOELECTRONICS DIV

Officer
1,100 -1.3%
125.91
USD 138,501
1,100 -1.3% 125.91 USD 138,501
2023-06-16 2023-06-14 S Sale

ALIABADI MANOOCHER M

PRES., OPTOELECTRONICS DIV

Officer
900 -1.1%
125.27
USD 112,743
900 -1.1% 125.27 USD 112,743
2023-06-16 2023-06-14 S Sale

MEHRA AJAY

EXECUTVE VICE PRESIDENT

Officer
10,000 -21.0%
123.90
USD 1,239,000
10,000 -21.0% 123.90 USD 1,239,000
2023-06-15 2023-06-14 S Sale

Ballhaus William Francis JR

Non-Executive Director
1,025 -4.3%
125.72
USD 128,863
1,025 -4.3% 125.72 USD 128,863
2023-06-09 2023-06-09 S Sale

EDRICK ALAN I

EVP & CFO

Officer
10,000 -3.0%
126.18
USD 1,261,800
10,000 -3.0% 126.18 USD 1,261,800
2023-06-09 2023-06-07 S Sale

EDRICK ALAN I

EVP & CFO

Officer
5,000 -1.5%
125.50
USD 627,500
5,000 -1.5% 125.50 USD 627,500
2023-06-09 2023-06-07 S Sale

EDRICK ALAN I

EVP & CFO

Officer
1,743 -0.5%
125.63
USD 218,973
1,743 -0.5% 125.63 USD 218,973
2023-06-09 2023-06-07 S Sale

EDRICK ALAN I

EVP & CFO

Officer
3,257 -0.9%
125.15
USD 407,614
3,257 -0.9% 125.15 USD 407,614
2023-06-09 2023-06-07 S Sale

EDRICK ALAN I

EVP & CFO

Officer
5,997 -1.7%
125.62
USD 753,343
5,997 -1.7% 125.62 USD 753,343
2023-06-09 2023-06-07 S Sale

EDRICK ALAN I

EVP & CFO

Officer
13,403 -3.7%
125.13
USD 1,677,117
13,403 -3.7% 125.13 USD 1,677,117
2023-06-09 2023-06-07 S Sale

EDRICK ALAN I

EVP & CFO

Officer
600 -0.2%
123.81
USD 74,286
600 -0.2% 123.81 USD 74,286
2023-06-05 2023-06-02 S Sale

SZE VICTOR S

GENERAL COUNSEL

Officer
1,041 -15.6%
122.57
USD 127,595
1,041 -15.6% 122.57 USD 127,595
2023-06-05 2023-06-02 S Sale

SZE VICTOR S

GENERAL COUNSEL

Officer
8,959 -57.3%
121.78
USD 1,091,027
8,959 -57.3% 121.78 USD 1,091,027
2023-06-02 2023-06-01 S Sale

CHIZEVER GERALD M

Non-Executive Director
1,500 -13.9%
118.59
USD 177,885
1,500 -13.9% 118.59 USD 177,885
2023-06-02 2023-06-01 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
4,128 -0.9%
120.57
USD 497,713
4,128 -0.9% 120.57 USD 497,713
2023-06-02 2023-06-01 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
6,895 -1.5%
119.96
USD 827,124
6,895 -1.5% 119.96 USD 827,124
2023-06-02 2023-06-01 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
1,597 -0.3%
118.95
USD 189,963
1,597 -0.3% 118.95 USD 189,963
2023-06-02 2023-05-31 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
4,937 -1.0%
119.57
USD 590,317
4,937 -1.0% 119.57 USD 590,317
2023-06-02 2023-05-31 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
20,752 -4.1%
118.89
USD 2,467,205
20,752 -4.1% 118.89 USD 2,467,205
2023-06-02 2023-05-31 PS Planned sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
1,691 -0.3%
117.80
USD 199,200
1,691 -0.3% 117.80 USD 199,200
2023-05-19 2023-05-18 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
1,500 -23.1%
118.12
USD 177,180
1,500 -23.1% 118.12 USD 177,180
2023-05-19 2023-05-18 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
3,500 -35.0%
116.93
USD 409,255
3,500 -35.0% 116.93 USD 409,255
2023-05-19 2023-05-18 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
1,325 -8.1%
118.04
USD 156,403
1,325 -8.1% 118.04 USD 156,403
2023-05-19 2023-05-18 S Sale

CHOPRA DEEPAK

PRESIDENT AND CEO

Executive Director
8,675 -34.7%
116.91
USD 1,014,194
8,675 -34.7% 116.91 USD 1,014,194
2023-05-22 2023-05-17 S Sale

CHIZEVER GERALD M

Non-Executive Director
1,500 -19.6%
117.04
USD 175,560
1,500 -19.6% 117.04 USD 175,560
2023-05-10 2023-05-08 PS Planned sale

SZE VICTOR S

GENERAL COUNSEL

Officer
11,010 -12.5%
118.05
USD 1,299,731
11,010 -12.5% 118.05 USD 1,299,731
2023-05-10 2023-05-08 PS Planned sale

SZE VICTOR S

GENERAL COUNSEL

Officer
8,990 -9.3%
117.27
USD 1,054,257
8,990 -9.3% 117.27 USD 1,054,257
2023-05-05 2023-05-03 S Sale

Morben Paul Keith

PRES., OSI ELECTRONICS

Officer
565 -7.1%
118.39
USD 66,890
565 -7.1% 118.39 USD 66,890
2023-03-13 2023-03-10 S Sale

ALIABADI MANOOCHER M

PRES., OPTOELECTRONICS DIV

Officer
2,000 -2.3%
91.46
USD 182,920
2,000 -2.3% 91.46 USD 182,920
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