C. Robert Pedraza, VP Corporate Strategy at ALTAIR NANOTECHNOLOGIES INC (ALTI), sold 2,361 shares at $1.40 ($3K) on 2011-09-29, disclosed to the SEC on 2011-09-29.
Open-market sale of $3k ALTI by VP Corporate Strategy. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.