William B. Lawrence, Director at MATERION Corp (MTRN), sold 1,379 shares at $34.54 ($48K) on 2014-05-12, disclosed to the SEC on 2014-05-13.
Seasonal sale ($48k) by Director — this insider has traded MTRN in May in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $34.54 | 1,079 | $37K | 78.2% |
| 2 | $34.55 | 300 | $10K | 21.8% |
| Total | $34.54 avg | 1,379 | $48K | 100% |