SEIF MARGARET K
CIK: 0001206591
Primary company: ANALOG DEVICES INC (ADI)
SEIF MARGARET K is a corporate insider at ANALOG DEVICES INC (ADI) filing SEC Form 4 transactions. 570 transactions across 3 companies, totaling $0 in purchases and $22,999,401 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
KOPIN CORP KOPN | Award | 64,500 | - | - | 129,000 | 6/26/2025 Filed: 6/27/2025 | Filing → |
KOPIN CORP KOPN | Award | 64,500 | - | - | 64,500 | 6/6/2024 Filed: 9/3/2024 | Filing → |
| Exercise | 1,224 | $0.00 | $0 | 3,673 | 3/29/2019 Filed: 4/1/2019 | Filing → | |
| Tax Payment | 544 | $105.27 | $57K | 21,869 | 3/29/2019 Filed: 4/1/2019 | Filing → | |
| Exercise | 1,224 | $0.00 | $0 | 22,413 | 3/29/2019 Filed: 4/1/2019 | Filing → | |
| Tax Payment | 2,650 | $105.25 | $279K | 21,189 | 3/25/2019 Filed: 3/26/2019 | Filing → | |
| Exercise | 5,968 | $0.00 | $0 | 0 | 3/23/2019 Filed: 3/26/2019 | Filing → | |
| Exercise | 5,968 | $0.00 | $0 | 23,839 | 3/23/2019 Filed: 3/26/2019 | Filing → | |
| Award | 2,418 | $0.00 | $0 | 2,418 | 3/13/2019 Filed: 3/15/2019 | Filing → | |
| Award | 2,418 | $0.00 | $0 | 2,418 | 3/13/2019 Filed: 3/15/2019 | Filing → | |
| Award | 2,418 | $0.00 | $0 | 2,418 | 3/13/2019 Filed: 3/15/2019 | Filing → | |
| Award | 10,705 | $0.00 | $0 | 10,705 | 3/13/2019 Filed: 3/15/2019 | Filing → | |
| Tax Payment | 2,206 | $107.68 | $238K | 17,871 | 3/11/2019 Filed: 3/13/2019 | Filing → | |
| Exercise | 6,560 | $0.00 | $0 | 0 | 3/9/2019 Filed: 3/11/2019 | Filing → | |
| Exercise | 6,560 | $0.00 | $0 | 20,077 | 3/9/2019 Filed: 3/11/2019 | Filing → | |
| Exercise | 4,691 | $0.00 | $0 | 18,767 | 2/25/2019 Filed: 2/26/2019 | Filing → | |
| Exercise | 292 | $0.00 | $0 | 15,277 | 2/25/2019 Filed: 2/26/2019 | Filing → | |
| Exercise | 1,198 | $0.00 | $0 | 10,396 | 2/25/2019 Filed: 2/26/2019 | Filing → | |
| Exercise | 374 | $0.00 | $0 | 4,774 | 2/25/2019 Filed: 2/26/2019 | Filing → | |
| Exercise | 860 | $0.00 | $0 | 0 | 2/25/2019 Filed: 2/26/2019 | Filing → |
KOPIN CORP
KOPN
Type
Award
Shares
64,500
Price
-
Value
-
KOPIN CORP
KOPN
Type
Award
Shares
64,500
Price
-
Value
-
Type
Exercise
Shares
1,224
Price
$0.00
Value
$0
Type
Tax Payment
Shares
544
Price
$105.27
Value
$57K
Type
Exercise
Shares
1,224
Price
$0.00
Value
$0
Type
Tax Payment
Shares
2,650
Price
$105.25
Value
$279K
Type
Exercise
Shares
5,968
Price
$0.00
Value
$0
Type
Exercise
Shares
5,968
Price
$0.00
Value
$0
Type
Award
Shares
2,418
Price
$0.00
Value
$0
Type
Award
Shares
2,418
Price
$0.00
Value
$0
Type
Award
Shares
2,418
Price
$0.00
Value
$0
Type
Award
Shares
10,705
Price
$0.00
Value
$0
Type
Tax Payment
Shares
2,206
Price
$107.68
Value
$238K
Type
Exercise
Shares
6,560
Price
$0.00
Value
$0
Type
Exercise
Shares
6,560
Price
$0.00
Value
$0
Type
Exercise
Shares
4,691
Price
$0.00
Value
$0
Type
Exercise
Shares
292
Price
$0.00
Value
$0
Type
Exercise
Shares
1,198
Price
$0.00
Value
$0
Type
Exercise
Shares
374
Price
$0.00
Value
$0
Type
Exercise
Shares
860
Price
$0.00
Value
$0
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