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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 3 of 8  
Filer's Name Relation Title Off-Dir-10% Tran. Date Form Action Price Mkt Value D/I Shares Holdings
Rank

 
3m +/-  
Form
   Rickey James Paul See Remarks   •       –      –    2023-11-30 4 AS $16.00 $11,200 D/D (700) 0 315%     
   Rickey James Paul See Remarks   •       –      –    2023-11-30 4 OE $3.23 $2,261 D/D 700 700     -
   Cui Xiangmin Director   –       •       •   2023-11-09 4 B $12.50 $4,687,500 I/I 375,000 1,735,544 2.25 245%     
   Decheng Capital Global Healthcare Gp, Llc 10% Owner   –       –       •   2023-11-09 4 B $12.50 $4,687,500 D/D 375,000 1,735,544 2.45 245%     
   Rickey James Paul See Remarks   •       –      –    2023-11-06 4 AS $16.03 $288,554 D/D (18,003) 0 151%     
   Rickey James Paul See Remarks   •       –      –    2023-11-06 4 OE $3.23 $35,494 D/D 10,989 18,003     -
   Durand Remy Chief Business OfficerOfficer   •       –      –    2023-04-21 3 IO $0.00 $0 D/D 0 6,904 77%     
   Cui Xiangmin Director   –       •       •   2022-09-23 4 A $7.35 $14,700,000 I/I 2,000,000 1,360,544     -
   Decheng Capital Management Iii (cayman), Llc 10% Owner   –       –       •   2022-09-23 4 A $7.35 $9,999,998 I/I 1,360,544 1,360,544     -
   Decheng Capital Management Iii (cayman), Llc 10% Owner   –       –       •   2022-09-23 4 A $7.35 $4,700,002 D/D 639,456 5,347,744     -
   Venkatesan Jay Director   –       •       •   2022-07-15 4 OE $0.45 $9,028 D/D 20,063 238,126     -
   Topper James N Director   –       •       •   2022-02-11 4 B $7.10 $799,989 D/D 112,665 1,484,115 3.92 24%     
   Rickey James Paul Senior VP and CFO   •       –      –    2021-12-31 4 S $13.92 $236,756 D/D (17,013) 7,014 49%     
   Peetz Christopher Director   –       •      –    2021-09-23 4/A B $10.17 $19,323 I/I 1,900 1,900 2.1     -
   Conway Robert Director   –       •      –    2021-09-23 4/A B $10.08 $151,154 I/I 15,000 50,000 2.1     -
   Peetz Christopher Director   –       •      –    2021-09-23 4 S $10.17 $19,323 I/I (1,900) 1,900 32%     
   Conway Robert Director   –       •      –    2021-09-23 4 S $10.08 $151,154 I/I (15,000) 50,000 32%     
   Conway Robert Director   –       •      –    2021-09-21 4 B $9.80 $97,966 I/I 10,000 35,000 2.1 -17%     
   Thompson Peter A Director   –       •       •   2021-09-17 4 B $9.40 $9,499,988 I/I 1,010,637 425,531 2.25 -19%     
   Alpine Bioventures Gp, Llc 10% Owner   –       –       •   2021-09-17 4 S $9.40 $3,760,000 D/D (400,000) 2,600,980 19%     
   Orbimed Genesis Gp Llc Director   –       •       •   2021-09-17 4 B $9.40 $9,499,988 I/I 1,010,637 425,531 2.25 -19%     
   Decheng Capital Management Iii (cayman), Llc 10% Owner   –       –       •   2021-09-17 4 B $9.40 $14,499,998 D/D 1,542,553 4,708,288 2.45 -19%     
   Cui Xiangmin Director   –       •       •   2021-09-17 4 B $9.40 $14,499,998 I/I 1,542,553 4,708,288 2.25 -19%     
   Venkatesan Jay Director   –       •       •   2021-09-17 4 S $9.40 $3,760,000 I/I (400,000) 2,600,980 19%     
   Gold Mitchell Executive Chairman and CEO   •       •       •   2021-09-17 4 AS $10.01 $452,964 D/D (45,262) 109,387 -19%     

  183 Records found
  1  2  3  4  5  6  7  8   
  Page 3 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