Walsh Colin
Director
Sale
Calculated transaction value
$22.93K
1,040 shares @ $22.05
Traded
Aug 5, 2026
Filed
Aug 13, 2026
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Attovia Therapeutics, Inc.
ATTO
Transactions reported in official disclosures
162 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $22.93K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $14.8K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $21.77K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $4.41K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $9.65K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $25.81K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $8.81K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $4.42K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $25.77K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $6.25K Filed shares x price | SEC Form 4 View filing | |
| Walsh Colin Director | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $34.33K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 7-day lag | Conversion Aug 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 7-day lag | Conversion Aug 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 7-day lag | Buy Aug 6, 2026 | $8.5M Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 7-day lag | Conversion Aug 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 7-day lag | Conversion Aug 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $14.8K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $34.33K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $16.54K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $15.45K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $9.78K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Buy Aug 5, 2026 | $1.78M Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $22.93K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $2.2K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $21.77K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $6.25K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $4.41K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $1.61M Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $2.21K Filed shares x price | SEC Form 4 View filing | |
| Goldman Sachs Group Inc Other | Aug 13, 2026 8-day lag | Sale Aug 5, 2026 | $4.42K Filed shares x price | SEC Form 4 View filing |
Walsh Colin
Director
Sale
Calculated transaction value
$14.8K
672 shares @ $22.02
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$21.77K
988 shares @ $22.03
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$4.41K
200 shares @ $22.05
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$9.65K
443 shares @ $21.78
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$25.81K
1,163 shares @ $22.19
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$8.81K
400 shares @ $22.02
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$4.42K
200 shares @ $22.1
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$25.77K
1,180 shares @ $21.84
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$6.25K
300 shares @ $20.84
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Walsh Colin
Director
Sale
Calculated transaction value
$34.33K
1,556 shares @ $22.06
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Conversion
Calculated transaction value
$0
1,957,134 shares @ $0
Traded
Aug 6, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Conversion
Calculated transaction value
$0
4,445,275 shares @ $0
Traded
Aug 6, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Buy
Calculated transaction value
$8.5M
500,000 shares @ $17
Traded
Aug 6, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Conversion
Calculated transaction value
$0
478,498 shares @ $0
Traded
Aug 6, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Conversion
Calculated transaction value
$0
18,181,830 shares @ $0
Traded
Aug 6, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$14.8K
672 shares @ $22.02
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$34.33K
1,556 shares @ $22.06
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$16.54K
753 shares @ $21.97
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$15.45K
700 shares @ $22.07
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$9.78K
447 shares @ $21.87
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Buy
Calculated transaction value
$1.78M
85,000 shares @ $21
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$22.93K
1,040 shares @ $22.05
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$2.2K
100 shares @ $21.99
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$21.77K
988 shares @ $22.03
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$6.25K
300 shares @ $20.84
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$4.41K
200 shares @ $22.05
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$1.61M
76,418 shares @ $21.04
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$2.21K
100 shares @ $22.11
Traded
Aug 5, 2026
Filed
Aug 13, 2026
Goldman Sachs Group Inc
Other
Sale
Calculated transaction value
$4.42K
200 shares @ $22.1
Traded
Aug 5, 2026
Filed
Aug 13, 2026