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OABI · OmniAb, Inc. · Fails to Deliver

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$4.87 -0.12 (-2.40%) At close · Oct 2
Market Cap
$670.25M
Shares
145.39M
Volume · Oct 2 1.62M Avg daily vol (3M) 1.42M

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
2026-09-14 385 $4.07 $1,567
2026-09-11 385 $3.95 $1,521
2026-09-10 385 $4.02 $1,548
2026-09-09 385 $4.24 $1,632
2026-09-08 385 $4.33 $1,667
2026-09-04 385 $4.75 $1,829
2026-09-03 385 $5.04 $1,940
2026-09-02 385 $4.44 $1,709
2026-09-01 385 $4.38 $1,686
2026-08-31 385 $4.47 $1,721
2026-08-28 385 $4.61 $1,775
2026-08-27 385 $4.81 $1,852
2026-08-26 385 $4.66 $1,794
2026-08-25 385 $4.71 $1,813
2026-08-24 385 $4.33 $1,667
2026-08-21 8,215 $4.30 $35,325
2026-08-20 25,360 $4.19 $106,258
2026-08-19 384 $3.92 $1,505
2026-08-18 384 $3.82 $1,467
2026-08-17 384 $3.38 $1,298
2026-08-14 1,041 $3.43 $3,571
2026-08-13 384 $3.42 $1,313
2026-08-12 384 $3.38 $1,298
2026-08-11 384 $3.39 $1,302
2026-08-10 384 $3.08 $1,183
2026-08-07 384 $2.24 $860
2026-08-06 654 $2.03 $1,328
2026-08-05 384 $2.00 $768
2026-08-04 384 $1.96 $753
2026-08-03 384 $1.98 $760
2026-07-31 724 $1.99 $1,441
2026-07-30 724 $1.95 $1,412
2026-07-29 724 $1.97 $1,426
2026-07-28 724 $2.03 $1,470
2026-07-27 724 $2.03 $1,470
2026-07-24 944 $2.04 $1,926
2026-07-23 944 $2.11 $1,992
2026-07-22 944 $2.09 $1,973
2026-07-21 944 $2.08 $1,964
2026-07-20 944 $2.12 $2,001
2026-07-17 944 $2.04 $1,926
2026-07-16 944 $2.08 $1,964
2026-07-15 944 $2.14 $2,020
2026-07-14 944 $2.11 $1,992
2026-07-13 944 $2.29 $2,162
2026-07-10 944 $2.24 $2,115
2026-07-09 944 $2.30 $2,171
2026-07-08 944 $2.32 $2,190
2026-07-07 944 $2.41 $2,275
2026-07-06 944 $2.42 $2,284
Showing 1–50 of 50 settlements
Key facts CIK 1846253 CUSIP 68218J103 13F (30d) 4 filings 4 filers Visit website Investor relations