SPRO · Spero Therapeutics, Inc. · Fails to Deliver
Market Cap
$64.64M
Shares
58.23M
Volume · Oct 23
316.55K
Avg daily vol (3M)
825.88K
Fails to deliver — shares from a trade that were not delivered to the buyer by the settlement date — published by the SEC twice a month. Persistent fails can reflect settlement problems or naked short selling.
Fails to Deliver History
| Settlement Date | Quantity | Price | Value |
|---|---|---|---|
| 2026-08-25 | 15,213 | $1.22 | $18,560 |
| 2026-08-20 | 17 | $1.23 | $21 |
| 2026-08-12 | 742 | $1.23 | $913 |
| 2026-08-11 | 28 | $1.23 | $34 |
| 2026-08-10 | 26,872 | $1.26 | $33,859 |
| 2026-08-06 | 12,711 | $1.26 | $16,016 |
| 2026-08-04 | 38,252 | $1.15 | $43,990 |
| 2026-08-03 | 34 | $1.17 | $40 |
| 2026-07-29 | 5 | $1.20 | $6 |
Showing 1–9 of 9 settlements