Wed, Aug 5, 2026
12d ago
988 shares @ $22.03
Decreased holdings by -1.20%
190th largest trade (out of 483)
DiscretionaryCluster Buy
Part of a cluster of 4 transactions by 4 insiders
Discretionary open-market trade — the insider chose this timing
52% win rate · +12.5% median edge vs SPY (322 trades, 90-day)
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
ATTOAttovia Therapeutics, Inc.
ManufacturingBiological Products, (No Diagnostic Substances)
1D0.00%
1W+0.10%
1M—
3M—
6M—
1Y—
Recent insider activity at ATTO
Aug 6Venbio Global Strategic Fund Iv, L.p.Bought$6.50mAug 6Broad Street Principal Investments, L.l.c.Bought$8.50mAug 5Wsls Emp Offshore Investments, L.p.Bought$1.78mAug 5West Street Life Sciences I, L.p.Sold$2.21kAug 5West Street Life Sciences I, L.p.Sold$4.42kAug 5Broad Street Principal Investments, L.l.c.Sold$146.15kAug 5Broad Street Principal Investments, L.l.c.Sold$1.61mAug 5Wsls Emp Onshore Investments, L.p.Sold$9.65k