RAPP
RAPPORT THERA (RAPP)
NASDAQ
$40.74-$0.24 (-0.59%)
Price as of Aug 03, 2026 4:12 PM EDT
  • $2.0B
    Market Cap
  • 189.61%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
FMR LLC
14.99%
7.2M
+57,074 (+0.80%)
Mar 31, 2026
TRV GP V, LLC
14.92%
7.1M
0 (0.00%)
Mar 31, 2026
ARCH VENTURE MANAGEMENT, LLC
7.80%
3.7M
0 (0.00%)
Mar 31, 2026
CAPITAL INTERNATIONAL INVESTORS
6.48%
3.1M
-304,556 (-9.83%)
Mar 31, 2026
CORMORANT ASSET MANAGEMENT, LP
6.18%
3.0M
-70,000 (-2.37%)
Mar 31, 2026
GOLDMAN SACHS GROUP INC
6.15%
2.9M
-59,628 (-2.03%)
Mar 31, 2026
BLACKROCK, INC.
5.24%
2.5M
+74,093 (+2.96%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions265.4M (77.75%)
  • Mutual Funds68.0M (19.91%)
  • Insiders8.0M (2.35%)
  • Other0 (0.00%)

Insider Transactions

  • 2.35% (8.0M)
    Current InsiderOwnership (%, shares)
  • 3
    Number of InsiderBuying (last 12 months)
  • $841,885.42
    Amount of InsiderBuying (last 12 months)
  • 4
    Number of InsiderSelling (last 12 months)
  • $510.2M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Ceesay Abraham
Chief Executive Officer
Sell
Jul 27, 2026
$92,761.72
2,203
$42.11
537,614
Ceesay Abraham
Chief Executive Officer
Sell
Jul 27, 2026
$299.14
7
$42.73
537,607
Ceesay Abraham
Chief Executive Officer
Sell
Jul 14, 2026
$217,714.64
5,481
$39.72
542,546
Ceesay Abraham
Chief Executive Officer
Sell
Jul 14, 2026
$110,722.08
2,729
$40.57
539,817
Ceesay Abraham
Chief Executive Officer
Sell
Jun 29, 2026
$292,062.07
7,344
$39.77
548,903
Ceesay Abraham
Chief Executive Officer
Sell
Jun 29, 2026
$35,335.65
876
$40.34
548,027
Huber Reid M
Award
Jun 10, 2026
$0.00
15,200
$0.00
15,200
Silva Paul M
Award
Jun 10, 2026
$0.00
15,200
$0.00
15,200
MARAGANORE JOHN
Award
Jun 10, 2026
$0.00
15,200
$0.00
15,200
Young Wendy B.
Award
Jun 10, 2026
$0.00
15,200
$0.00
15,200
HEALY JAMES
Award
Jun 10, 2026
$0.00
15,200
$0.00
15,200
Sanchez Ramiro
Award
Jun 10, 2026
$0.00
15,200
$0.00
15,200
Yeleswaram Krishnaswamy
Chief Development Officer
Sell
Apr 08, 2026
$12,564.00
360
$34.90
286,516
Gault Cheryl
Chief Operating Officer
Sell
Mar 30, 2026
$200,795.16
7,161
$28.04
162,753
Gault Cheryl
Chief Operating Officer
Sell
Mar 30, 2026
$81,061.97
2,839
$28.55
159,914
Yeleswaram Krishnaswamy
Chief Development Officer
Sell
Mar 25, 2026
$303,354.92
10,115
$29.99
286,876
Gault Cheryl
Chief Operating Officer
Sell
Mar 05, 2026
$58,265.02
2,014
$28.93
169,914
Bredt David
Chief Scientific Officer
Exempt
Feb 19, 2026
$10,800.00
6,000
$1.80
393,075
Bredt David
Chief Scientific Officer
Exempt
Feb 19, 2026
$0.00
6,000
$0.00
88,080
Ceesay Abraham
Chief Executive Officer
Sell
Feb 18, 2026
$103,191.28
3,552
$29.05
558,528
Ceesay Abraham
Chief Executive Officer
Sell
Feb 18, 2026
$67,969.92
2,281
$29.80
556,247
Ceesay Abraham
Chief Executive Officer
Sell
Feb 18, 2026
$86,639.15
2,983
$29.04
22,829
Ceesay Abraham
Chief Executive Officer
Sell
Feb 18, 2026
$62,572.65
2,100
$29.80
20,729
Bredt David
Chief Scientific Officer
Sell
Feb 17, 2026
$25,218.99
900
$28.02
394,675
Bredt David
Chief Scientific Officer
Sell
Feb 17, 2026
$156,328.38
5,400
$28.95
389,275
Bredt David
Chief Scientific Officer
Sell
Feb 17, 2026
$65,107.68
2,200
$29.59
387,075
Ignelzi Troy A.
Chief Financial Officer
Award
Feb 02, 2026
$0.00
148,000
$0.00
148,000
Sevigny Jeffrey
Chief Medical Officer
Award
Feb 02, 2026
$0.00
130,000
$0.00
130,000
Gault Cheryl
Chief Operating Officer
Award
Feb 02, 2026
$0.00
132,000
$0.00
132,000
Ceesay Abraham
Chief Executive Officer
Award
Feb 02, 2026
$0.00
428,000
$0.00
428,000