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Alpine Immune Sciences Inc (ALPN)  
$64.70 0.06 (0.09%) as of 4:30 Wed 5/8


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Exchange: N/A
Security Type: Common
Shares Out: 65,540,000
Market Cap: 4.24(B)
Last Volume: 0 Avg Vol: 0
52 Week Range: $6.84 - $64.7
Level I Sector: N/A
Level II Sector: N/A
Level III Sector: N/A

Member Indexes:

   

Rankings:

     
Insider 3 Months    :   -
Insider 6 Months    : 18.1
Insider 3/6 Months : 18.7
Guru Rank Number :  -
Guru Rank Value     :  -
Guru Occurances    :  -

 

            6 Months   1 Year   2 Year  
 
Company Profile   Alpine Immune Sciences is a clinical-stage biopharmaceutical company focused on discovering and developing protein-based immunotherapies to treat cancer and autoimmune and inflammatory diseases. Co.'s ALPN-101 (acazicolcept) is a dual Inducible T cell Costimulator and cluster of differentiation 28 (CD28) antagonist intended for the treatment of autoimmune and inflammatory diseases. Co.'s ALPN-303 is a dual B cell cytokine antagonist, being developed for the treatment of B cell mediated inflammatory and autoimmune diseases. Co.'s primary oncology program is ALPN-202 (davoceticept) is a conditional CD28 costimulator and dual checkpoint inhibitor intended for the treatment of cancer.


 
 
Summary  (Direct Transactions Only) 3 Months 6 Months 12 Months 24 Months
Total Shares Bought 0 750,000 750,000 750,000
Total Buy Value $0 $9,375,000 $9,375,000 $9,375,000
Total People Bought 0 2 2 2
Total Buy Transactions 0 2 2 2
Total Shares Sold 19 3,569,526 3,587,529 3,587,529
Total Sell Value $1,227 $66,624,154 $66,912,708 $66,912,708
Total People Sold 1 5 5 5
Total Sell Transactions 1 23 24 24
End Date 2024-02-08 2023-11-07 2023-05-09 2022-05-09

   
Records found: 183
  Page 6 of 8  
Filer's Name Relation Title Off-Dir-10% Tran. Date Form Action Price Mkt Value D/I Shares Holdings
Rank

 
3m +/-  
Form
   Heron Patrick J 10% Owner   –       –       •   2017-07-24 3 IO $0.00 $0 D/D 0 2,199,011     -
   Thompson Peter A Director   –       •       •   2017-07-24 4 A $0.00 $0 I/I 3,298,516 3,298,516     -
   Alpine Bioventures Gp, Llc 10% Owner   –       –       •   2017-07-24 3 IO $0.00 $0 D/D 0 3,803,906     -
   Isaly Samuel D Director   –       •       •   2017-07-24 4 A $0.00 $0 I/I 3,298,516 3,298,516     -
   Venkatesan Jay President   •       •       •   2017-07-24 4 A $0.00 $0 I/I 3,841,172 3,803,906     -
   Venkatesan Jay President   •       •       •   2017-07-24 4 A $0.00 $0 D/D 21,739 21,739     -
   Topper James N Director   –       •       •   2017-07-24 4 A $0.00 $0 I/I 2,199,011 2,199,011     -
   Gold Mitchell Executive Chairman and CEO   •       •       •   2017-07-24 4 A $0.00 $0 I/I 3,878,441 3,803,906     -
   Gold Mitchell Executive Chairman and CEO   •       •       •   2017-07-24 4 A $0.00 $0 D/D 23,292 23,292     -
   Lampert Mark N 10% Owner   –       –       •   2017-06-20 4 B $2.25 $40,064 D/D 17,806 201,811 2.37     -
   Lampert Mark N 10% Owner   –       –       •   2017-06-07 4 B $2.28 $84,180 D/D 36,900 200,096 2.45     -
   Lampert Mark N 10% Owner   –       –       •   2017-06-05 4 B $2.29 $81,889 D/D 35,750 196,423 2.45     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-31 4 B $2.25 $63,141 D/D 28,100 192,503 2.45     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-30 4 B $2.30 $43,389 D/D 18,900 189,776 2.37     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-19 4 B $2.30 $26,680 D/D 11,600 187,971 2.37     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-18 4 B $2.30 $68,732 D/D 29,886 186,847 2.45     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-17 4 B $2.30 $85,907 D/D 37,372 183,938 2.45     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-11 4 B $2.34 $16,480 D/D 7,034 178,428 2.37     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-10 4 B $2.35 $145,433 D/D 62,000 177,753 2.45     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-09 4 B $2.29 $91,516 D/D 40,000 171,536 2.45     -
   Conway Robert Director   –       •      –    2017-05-09 4 B $2.34 $11,700 D/D 5,000 45,000 2.39     -
   Lampert Mark N 10% Owner   –       –       •   2017-05-08 3 IO $0.00 $0 D/D 0 1,702,810     -
   Conway Robert Director   –       •      –    2017-05-08 4 B $2.28 $34,200 D/D 15,000 60,000 2.39     -
   Troha Janice Exec Vice President / COO   •       –      –    2017-05-05 4 B $2.34 $23,400 D/D 10,000 10,000 2.74     -
   Conway Robert Director   –       •      –    2017-05-05 4 B $2.30 $46,000 D/D 20,000 40,000 2.39     -

  183 Records found
  1  2  3  4  5  6  7  8   
  Page 6 of 8
  Transaction Code Key: Ownership Code Key
  B - Buy AB - Automatic Buy D - Direct Ownership
  S - Sell AS - Automatic Sell I - Indirect Ownership
  OE - Options Exercised A - Acquired
  IO - Initital Ownership D - Disposed