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Alpine Immune Sciences Inc (ALPN)  
$64.64 0.04 (0.06%) as of 4:30 Tue 5/7


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

 
3m +/-  
Form
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-26 4 AS $20.22 $495,217 D/D (24,486) 0 219%     
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-26 4 OE $0.45 $15,436 D/D 24,486 24,486     -
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-22 4 AS $20.43 $772,595 D/D (37,825) 0 233%     
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-22 4 OE $0.45 $17,021 D/D 37,825 37,825     -
   Rickey James Paul See Remarks   •       –      –    2023-12-19 4 AS $19.21 $292,222 D/D (15,213) 0 224%     
   Rickey James Paul See Remarks   •       –      –    2023-12-19 4 OE $5.02 $76,369 D/D 15,213 15,213     -
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-19 4 AS $20.01 $48,064 D/D (2,402) 0 224%     
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-19 4 OE $0.45 $1,081 D/D 2,402 2,402     -
   Rickey James Paul See Remarks   •       –      –    2023-12-18 4 AS $19.00 $34,203 D/D (1,800) 0 241%     
   Rickey James Paul See Remarks   •       –      –    2023-12-18 4 OE $5.02 $9,036 D/D 1,800 1,800     -
   Rickey James Paul See Remarks   •       –      –    2023-12-15 4 AS $19.09 $866,383 D/D (45,387) 0 242%     
   Rickey James Paul See Remarks   •       –      –    2023-12-15 4 OE $5.02 $227,843 D/D 45,387 45,387     -
   Rickey James Paul See Remarks   •       –      –    2023-12-14 4 AS $19.00 $220,406 D/D (11,600) 0 242%     
   Rickey James Paul See Remarks   •       –      –    2023-12-14 4 OE $5.02 $58,232 D/D 11,600 11,600     -
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-12 4 AS $17.32 $711,026 D/D (41,063) 0 273%     
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-12 4 OE $0.45 $3,876 D/D 8,613 8,613     -
   Topper James N Director   –       •      –    2023-12-11 4 OE $12.74 $1,850,498 I/I 145,251 1,629,366     -
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-11 4 AS $17.26 $1,189,027 D/D (68,870) 32,450 274%     
   Gold Mitchell Executive Chairman and CEO   •       •      –    2023-12-08 4 AS $17.08 $137,784 D/D (8,067) 101,320 283%     
   Rickey James Paul See Remarks   •       –      –    2023-12-06 4 AS $16.08 $103,650 D/D (6,446) 0 297%     
   Rickey James Paul See Remarks   •       –      –    2023-12-06 4 OE $3.23 $20,821 D/D 6,446 6,446     -
   Rickey James Paul See Remarks   •       –      –    2023-12-05 4 AS $16.01 $6,694 D/D (418) 0 320%     
   Rickey James Paul See Remarks   •       –      –    2023-12-05 4 OE $3.23 $1,350 D/D 418 418     -
   Rickey James Paul See Remarks   •       –      –    2023-12-04 4 AS $16.06 $1,026,887 D/D (63,947) 0 302%     
   Rickey James Paul See Remarks   •       –      –    2023-12-04 4 OE $3.23 $206,549 D/D 63,947 63,947     -

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