Insider Buy/Sell Details for the Healthcare Sector — May 2026
Ratio0.2:1
Daily Buy & Sell Volume
Transactions (1929)
Cellectar Biosciences, Inc. (CLRB)
CARUSO JAMES V — Director
Shares
8,680
Price
$2.88
Total Value
$25.00K
Shares Held After
20,318
% of Holdings
42.7%
Cellectar Biosciences, Inc. (CLRB)
Longcor Jarrod — Chief Operating Officer
Shares
8,680
Price
$2.88
Total Value
$25.00K
Shares Held After
20,451
% of Holdings
42.4%
ROCKET PHARMACEUTICALS, INC. (RCKT)
Chaudhuri Sarbani — Chief Commercial & Medical Affairs Officer
Shares
17,650
Price
$3.84
Total Value
$67.74K
Shares Held After
267,510
% of Holdings
6.2%
Atara Biotherapeutics, Inc. (ATRA)
Panacea Innovation Ltd — 10% Owner
Shares
313,446
Price
$10.10
Total Value
$3.17M
Shares Held After
1,011,000
% of Holdings
23.7%
LEMAITRE VASCULAR INC (LMAT)
LeMaitre George W — Director
Shares
18,600
Price
$107.64
Total Value
$2.00M
Shares Held After
1,457,900
% of Holdings
1.3%
Sionna Therapeutics, Inc. (SION)
ORBIMED ADVISORS LLC — Director
Shares
48,546
Price
$44.61
Total Value
$2.17M
Shares Held After
2,916,228
% of Holdings
1.6%
Alphatec Holdings, Inc. (ATEC)
Valentine Keith — Director
Shares
56,153
Price
$7.49
Total Value
$420.59K
Shares Held After
153,424
% of Holdings
36.6%
Sionna Therapeutics, Inc. (SION)
Thompson Peter A. — Director
Shares
48,546
Price
$44.61
Total Value
$2.17M
Shares Held After
2,916,228
% of Holdings
1.6%
DAVITA INC. (DVA)
ACKERMAN JOEL — CFO and Treasurer
Shares
51,471
Price
$192.10
Total Value
$9.89M
Shares Held After
132,434
% of Holdings
28.0%
Avalo Therapeutics, Inc. (AVTX)
Sullivan Christopher Ryan — Chief Financial Officer
Shares
18,606
Price
$24.12
Total Value
$448.82K
Shares Held After
423
% of Holdings
97.8%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
41
Price
$22.59
Total Value
$925.99
Shares Held After
2,224
% of Holdings
1.8%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
41
Price
$22.59
Total Value
$925.99
Shares Held After
2,224
% of Holdings
1.8%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
41
Price
$22.59
Total Value
$925.99
Shares Held After
2,224
% of Holdings
1.8%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
41
Price
$22.59
Total Value
$925.99
Shares Held After
2,224
% of Holdings
1.8%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
168
Price
$22.59
Total Value
$3.79K
Shares Held After
39,214
% of Holdings
0.4%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
198
Price
$22.59
Total Value
$4.47K
Shares Held After
46,138
% of Holdings
0.4%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
906
Price
$22.59
Total Value
$20.46K
Shares Held After
21,479
% of Holdings
4.0%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
237
Price
$22.08
Total Value
$5.23K
Shares Held After
2,265
% of Holdings
9.5%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
237
Price
$22.08
Total Value
$5.23K
Shares Held After
2,265
% of Holdings
9.5%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
237
Price
$22.08
Total Value
$5.23K
Shares Held After
2,265
% of Holdings
9.5%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
237
Price
$22.08
Total Value
$5.23K
Shares Held After
2,265
% of Holdings
9.5%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
985
Price
$22.08
Total Value
$21.75K
Shares Held After
39,382
% of Holdings
2.4%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
1,159
Price
$22.08
Total Value
$25.59K
Shares Held After
46,336
% of Holdings
2.4%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J — Director
Shares
5,308
Price
$22.08
Total Value
$117.20K
Shares Held After
22,385
% of Holdings
19.2%
Aura Biosciences, Inc. (AURA)
Matrix Capital Management Company, LP — 10% Owner
Shares
6,922,870
Price
$5.64
Total Value
$39.04M
Shares Held After
0
% of Holdings
100.0%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
449
Price
$69.09
Total Value
$31.02K
Shares Held After
4,378,447
% of Holdings
0.0%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
8,334
Price
$68.38
Total Value
$569.86K
Shares Held After
4,378,896
% of Holdings
0.2%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
11,217
Price
$67.49
Total Value
$757.09K
Shares Held After
4,387,230
% of Holdings
0.3%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
450
Price
$69.09
Total Value
$31.09K
Shares Held After
575,686
% of Holdings
0.1%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
8,333
Price
$68.38
Total Value
$569.79K
Shares Held After
576,136
% of Holdings
1.4%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
11,217
Price
$67.50
Total Value
$757.09K
Shares Held After
584,469
% of Holdings
1.9%
American Well Corp (AMWL)
Schoenberg Ido — Director
Shares
670
Price
$7.37
Total Value
$4.94K
Shares Held After
114,920
% of Holdings
0.6%
LifeStance Health Group, Inc. (LFST)
Bessler Robert — Director
Shares
37,500
Price
$8.55
Total Value
$320.62K
Shares Held After
1,353,746
% of Holdings
2.7%
LifeStance Health Group, Inc. (LFST)
Bessler Robert — Director
Shares
37,500
Price
$8.55
Total Value
$320.62K
Shares Held After
1,236,948
% of Holdings
2.9%
Atara Biotherapeutics, Inc. (ATRA)
EcoR1 Capital, LLC — 10% Owner
Shares
507,407
Price
$9.35
Total Value
$4.74M
Shares Held After
1,552,000
% of Holdings
32.7%
LEMAITRE VASCULAR INC (LMAT)
Ross Bridget A — Director
Shares
5,044
Price
$111.10
Total Value
$560.37K
Shares Held After
3,942
% of Holdings
56.1%
LEMAITRE VASCULAR INC (LMAT)
Jasinski Lawrence J — Director
Shares
3,943
Price
$110.00
Total Value
$433.73K
Shares Held After
4,714
% of Holdings
45.5%
BIOMARIN PHARMACEUTICAL INC (BMRN)
Friberg Gregory R — EVP, Chief R&D Officer
Shares
3,281
Price
$53.85
Total Value
$176.68K
Shares Held After
51,818
% of Holdings
6.0%
Rapport Therapeutics, Inc. (RAPP)
Third Rock Ventures V, L.P. — 10% Owner
Shares
271,495
Price
$40.12
Total Value
$10.89M
Shares Held After
6,437,733
% of Holdings
4.0%
Prestige Consumer Healthcare Inc. (PBH)
Zerillo Jeffrey — Senior VP Operations
Shares
305
Price
$54.36
Total Value
$16.58K
Shares Held After
42,161
% of Holdings
0.7%
MERIT MEDICAL SYSTEMS INC (MMSI)
Ward Lynne N. — Director
Shares
5,000
Price
$62.61
Total Value
$313.04K
Shares Held After
7,809
% of Holdings
39.0%
MERIT MEDICAL SYSTEMS INC (MMSI)
Lloyd Brian G. — CHIEF LEGAL OFFICER, SECRETARY
Shares
2,000
Price
$62.62
Total Value
$125.25K
Shares Held After
2,000
% of Holdings
100.0%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
160
Price
$597.54
Total Value
$95.61K
Shares Held After
40,513
% of Holdings
0.4%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
160
Price
$589.63
Total Value
$94.34K
Shares Held After
40,673
% of Holdings
0.4%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
320
Price
$588.86
Total Value
$188.43K
Shares Held After
40,833
% of Holdings
0.8%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
545
Price
$587.71
Total Value
$320.30K
Shares Held After
41,153
% of Holdings
1.3%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
375
Price
$586.84
Total Value
$220.06K
Shares Held After
41,698
% of Holdings
0.9%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
512
Price
$585.83
Total Value
$299.95K
Shares Held After
42,073
% of Holdings
1.2%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
208
Price
$584.57
Total Value
$121.59K
Shares Held After
42,585
% of Holdings
0.5%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A — Director
Shares
440
Price
$583.65
Total Value
$256.80K
Shares Held After
42,793
% of Holdings
1.0%
Showing 1351–1400 of 1929 transactions (page 28 of 39)