Williamson Steven
CIK: 0001326595•Chief Technology Officer
Officer
Primary company: ADVANCED PHOTONIX INC (API)
Williamson Steven is a corporate insider (Chief Technology Officer) at ADVANCED PHOTONIX INC (API) filing SEC Form 4 transactions. 60 transactions, totaling $291,160 in purchases and $0 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 |
|---|---|---|---|---|---|---|---|
| Disposition | 8,334 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 8,333 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 8,333 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 47,368 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 1,883,200 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 64,000 | - | - | 0 | 5/8/2015 Filed: 5/13/2015 | Filing → | |
| Disposition | 8,334 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 8,333 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 8,333 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 47,368 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 12,500 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 1,883,200 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → | |
| Disposition | 64,000 | - | - | 0 | 5/8/2015 Filed: 5/8/2015 | Filing → |
Type
Disposition
Shares
8,334
Price
-
Value
-
Type
Disposition
Shares
8,333
Price
-
Value
-
Type
Disposition
Shares
8,333
Price
-
Value
-
Type
Disposition
Shares
47,368
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
1,883,200
Price
-
Value
-
Type
Disposition
Shares
64,000
Price
-
Value
-
Type
Disposition
Shares
8,334
Price
-
Value
-
Type
Disposition
Shares
8,333
Price
-
Value
-
Type
Disposition
Shares
8,333
Price
-
Value
-
Type
Disposition
Shares
47,368
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
12,500
Price
-
Value
-
Type
Disposition
Shares
1,883,200
Price
-
Value
-
Type
Disposition
Shares
64,000
Price
-
Value
-
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