Open Insider Trading Activity for Aastrom Biosciences Inc President and CEO Mayleben Timothy M

31-day price and insider activity (up to 2 years)

Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).

▲ Insider buy ▼ Insider sale
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Ticker Filing Date Transaction Date Company Insider Title Transaction Trade Count Shares Avg. Price Total Value Position Size Change SEC Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2011-08-09 2011-08-08 Aastrom Biosciences Inc Mayleben Timothy M President and CEO Buy 1 10,000 $2.11 $21,100.00 7.52% View Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2011-08-08 2011-08-05 Aastrom Biosciences Inc Mayleben Timothy M President and CEO Buy 1 20,000 $2.36 $47,200.00 16.26% View Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2011-03-04 2011-03-03 Aastrom Biosciences Inc Mayleben Timothy M CEO and President Buy 2 21,382 $2.12 $45,429.98 11.18% View Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2010-11-29 2010-11-24 Aastrom Biosciences Inc Mayleben Timothy M CEO & President Buy 1 12,000 $2.20 $26,400.00 14.70% View Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2010-08-31 2010-08-30 Aastrom Biosciences Inc Mayleben Timothy M CEO and President Buy 1 17,200 $1.45 $24,940.00 24.71% View Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2010-05-25 2010-05-21 Aastrom Biosciences Inc Mayleben Timothy M CEO, President, CFO & Director Buy 1 17,600 $1.42 $24,992.00 33.58% View Filing
Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. ASTM 2010-03-09 2010-03-08 Aastrom Biosciences Inc Mayleben Timothy M CEO, President, CFO & Director Buy 2 33,956 $1.46 $49,571.20 64.21% View Filing

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