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West Street Life Sciences I, L.P.
// CIK 0001951154
COMPANIES
société filings tx top score
ATTO Attovia Therapeutics, Inc. 2 64 60
TRANSACTIONS
score date ticker insider role type qty price value SEC
60
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 85,000 $21.00 $1.78M
60
CLUSTER INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 500,000 $17.00 $8.50M
60
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 28,717 $21.22 $609k
60
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 45,588 $21.27 $970k
60
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 85,000 $21.00 $1.78M
60
CLUSTER INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 500,000 $17.00 $8.50M
58
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 2,872 $21.22 $61k
58
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 11,488 $21.22 $244k
56
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 11,398 $21.27 $242k
56
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
P Achat marché 5,744 $21.22 $122k
41
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 76,418 $21.04 $1.61M
41
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 76,418 $21.04 $1.61M
35
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 6,970 $22.03 $154k
35
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 6,763 $21.61 $146k
35
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 6,970 $22.03 $154k
35
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 6,763 $21.61 $146k
33
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 3,402 $22.02 $75k
33
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 3,402 $22.02 $75k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 988 $22.03 $22k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,332 $22.03 $29k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,556 $22.06 $34k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,180 $21.84 $26k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,040 $22.05 $23k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 700 $22.07 $15k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,163 $22.19 $26k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 988 $22.03 $22k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,332 $22.03 $29k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,556 $22.06 $34k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,180 $21.84 $26k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,040 $22.05 $23k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 700 $22.07 $15k
27
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 1,163 $22.19 $26k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 447 $21.87 $10k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 200 $22.05 $4k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 200 $22.10 $4k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 480 $21.55 $10k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 100 $22.11 $2k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 753 $21.97 $17k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 672 $22.02 $15k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 400 $22.02 $9k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 300 $20.84 $6k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 443 $21.78 $10k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 200 $22.05 $4k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 100 $21.99 $2k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 447 $21.87 $10k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 200 $22.05 $4k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 200 $22.10 $4k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 480 $21.55 $10k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 100 $22.11 $2k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 753 $21.97 $17k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 672 $22.02 $15k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 400 $22.02 $9k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 300 $20.84 $6k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 443 $21.78 $10k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 200 $22.05 $4k
26
CLUSTER INDIR
2026-08-05 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
S Vente marché 100 $21.99 $2k
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 1,957,134
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 478,498
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 18,181,830
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 4,445,275
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 1,957,134
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 478,498
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 18,181,830
0
INDIR
2026-08-06 ATTO GOLDMAN SACHS & CO. LLC
GOLDMAN SACHS GROUP INC
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
Broad Street Principal Investments, L.L.C.
West Street Life Sciences I, L.P.
WSLS EMP OFFSHORE INVESTMENTS, L.P.
WSLS OFFSHORE INVESTMENTS, SLP
WSLS EMP ONSHORE INVESTMENTS, L.P.
C Conversion 4,445,275