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ALRN - As of  01/17/18, 04:09:39 AM:   17 Insider Transactions.

Sector: Services    Industry: Education & Training Services
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Institutional Transactions for ALRN

                Buy: Blue    Sell: Red
Non-meaningful transactions (gifts, grants, etc.) are automatically filtered out for quicker actions.
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
S 2018-01-09 2018-01-11 16:49:52 AILERON THERAPEUTICS INC ALRN APPLE TREE PARTNERS II LP 10% owner 150,000 $9.80 $1,470,440.00 1,649,590 view
P 2017-07-05 2017-07-07 19:18:37 AILERON THERAPEUTICS INC ALRN Shanafelt Armen director 250,000 $15.00 $3,750,000.00 1,094,990 N/A view
P 2017-07-05 2017-07-07 19:16:43 AILERON THERAPEUTICS INC ALRN Hall Steven Edward various various various other 250,000 $15.00 $3,750,000.00 1,094,990 N/A view
P 2017-07-05 2017-07-07 19:14:07 AILERON THERAPEUTICS INC ALRN AJU IB Investment Co., Ltd. 10% owner 24,929 $15.00 $373,935.00 517,558 N/A view
P 2017-07-05 2017-07-06 18:27:10 AILERON THERAPEUTICS INC ALRN Gallagher Brian M. Jr. director 273,333 $15.00 $4,100,000.00 1,431,520 N/A view
P 2017-07-05 2017-07-06 18:25:39 AILERON THERAPEUTICS INC ALRN Sigma Emerging Markets Ltd. 10% owner 190,000 $15.00 $2,850,000.00 423,086 N/A view
P 2017-07-05 2017-07-06 18:16:52 AILERON THERAPEUTICS INC ALRN Excel Medical Ventures, LLC various various various various 10% owner 60,000 $15.00 $900,000.00 1,016,100 N/A view
P 2017-07-05 2017-07-06 18:15:24 AILERON THERAPEUTICS INC ALRN Satter Muneer A 10% owner 33,333 $15.00 $499,995.00 178,106 N/A view
P 2017-07-05 2017-07-05 20:29:20 AILERON THERAPEUTICS INC ALRN KCK LTD. 10% owner 200,000 $15.00 $3,000,000.00 646,817 N/A view
P 2017-07-05 2017-07-05 20:28:40 AILERON THERAPEUTICS INC ALRN ROCHE FINANCE LTD various 10% owner 119,400 $15.00 $1,791,000.00 702,363 N/A view
P 2017-07-05 2017-07-05 20:26:46 AILERON THERAPEUTICS INC ALRN CVF, LLC 10% owner 180,000 $15.00 $2,700,000.00 716,180 N/A view
P 2017-07-05 2017-07-05 20:26:07 AILERON THERAPEUTICS INC ALRN Kapnick Scott director 10% owner 66,666 $15.00 $999,990.00 521,049 N/A view
P 2017-07-05 2017-07-05 20:26:07 AILERON THERAPEUTICS INC ALRN Kapnick Scott director 10% owner 159,307 $15.00 $2,389,600.00 454,383 N/A view
P 2017-07-05 2017-07-05 18:21:55 AILERON THERAPEUTICS INC ALRN Ambros Reinhard J. director 266,667 $15.00 $4,000,000.00 2,544,180 N/A view
P 2017-07-05 2017-07-05 18:11:10 AILERON THERAPEUTICS INC ALRN NOVARTIS AG various 10% owner 266,667 $15.00 $4,000,000.00 2,544,180 N/A view
P 2012-01-03 2012-01-04 16:01:45 AMERICAN LEARNING Corp ALRN GELMAN GARY CEO 1,000,000 $2.00 $2,000,000.00 2,896,400 -34.50% view
S 2012-01-03 2012-01-04 15:59:51 AMERICAN LEARNING Corp ALRN Gelman 2008 Trust The Edward & 10% owner 1,000,000 $2.00 $2,000,000.00 0 34.50% view
* An * after P or S in the Buy/Sell column means the transaction was filed by the insider as open market, but it was marked as private transaction by insidercow's proprietary method
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