SNOA
NasdaqSonoma Pharmaceuticals, Inc. - Common Stock
SEC Company:
CIK 0001367083 →
SEC Ticker Form: SNOA
Listing (Nasdaq Trader)
Symbol Directory: SNOA →Listing ExchangeNasdaq (Q)
Market CategoryCapital Market (S)
ETFNo
Round Lot Size100 shares
Financial StatusNormal (N)
Test IssueNo
Listing Since2026-09-20 05:30:00 UTC
SEC Ticker EquivalentSNOA
SEC Entity:
View SEC Company Profile (CIK 0001367083) →
Regulatory Flags (Nasdaq Trader)
Symbol: SNOASEC Regulation SHO Threshold Security Days
Securities with persistent aggregate fail-to-deliver positions exceeding SEC Rule 203(c)(6) thresholds.
Days on List (Last 90 Trading Days)0 days
Total Historical Threshold Days62 days
First Seen on Threshold List2018-11-20
Most Recent Threshold Date2026-05-27
Rule 201 Short Sale Circuit Breakers Triggered
Alternative uptick rule (Rule 201) triggered by a ≥10% price decline from previous day's close (most recent first, up to 50 triggers).
| Trade Date | Trigger Time (ET) |
|---|---|
| 2026-08-11 | 2026-08-10T09:45:35 |
| 2026-08-10 | 2026-08-10T09:45:35 |
| 2026-04-27 | 2026-04-24T09:30:00 |
| 2026-04-24 | 2026-04-23T14:06:30 |
| 2026-04-23 | 2026-04-23T14:06:30 |
| 2026-04-22 | 2026-04-21T14:55:23 |
| 2026-04-21 | 2026-04-21T14:55:23 |
| 2026-04-06 | 2026-04-02T09:38:40 |
| 2026-04-02 | 2026-04-02T09:38:40 |
| 2026-03-09 | 2026-03-06T15:19:58 |
| 2026-03-06 | 2026-03-05T14:18:29 |
| 2026-03-05 | 2026-03-05T14:18:29 |
| 2025-11-05 | 2025-11-04T09:40:18 |
| 2025-11-04 | 2025-11-04T09:40:18 |
| 2025-09-17 | 2025-09-16T09:30:00 |
| 2025-09-16 | 2025-09-16T09:30:00 |
| 2025-08-18 | 2025-08-15T09:30:00 |
| 2025-08-15 | 2025-08-15T09:30:00 |
| 2025-07-14 | 2025-07-11T10:07:27 |
| 2025-07-11 | 2025-07-11T10:07:27 |
| 2025-05-07 | 2025-05-06T12:54:22 |
| 2025-05-06 | 2025-05-06T12:54:22 |
| 2025-04-25 | 2025-04-24T09:31:52 |
| 2025-04-24 | 2025-04-24T09:31:52 |
| 2025-04-11 | 2025-04-10T15:41:36 |
| 2025-04-10 | 2025-04-10T15:41:36 |
| 2025-04-08 | 2025-04-07T09:44:58 |
| 2025-04-07 | 2025-04-07T09:44:58 |
| 2025-04-01 | 2025-03-31T09:39:02 |
| 2025-03-31 | 2025-03-28T10:23:27 |
| 2025-03-28 | 2025-03-27T12:47:03 |
| 2025-03-27 | 2025-03-27T12:47:03 |
| 2025-03-25 | 2025-03-24T15:11:15 |
| 2025-03-24 | 2025-03-24T15:11:15 |
| 2025-03-19 | 2025-03-18T09:57:28 |
| 2025-03-18 | 2025-03-18T09:57:28 |
| 2025-03-14 | 2025-03-13T11:49:31 |
| 2025-03-13 | 2025-03-12T10:25:37 |
| 2025-03-12 | 2025-03-12T10:25:37 |
| 2025-03-10 | 2025-03-07T11:56:50 |
| 2025-03-07 | 2025-03-07T11:56:50 |
| 2024-11-21 | 2024-11-20T09:44:23 |
| 2024-11-20 | 2024-11-20T09:44:23 |
| 2024-11-13 | 2024-11-12T09:31:21 |
| 2024-11-12 | 2024-11-12T09:31:21 |
| 2024-10-23 | 2024-10-22T09:42:32 |
| 2024-10-22 | 2024-10-22T09:42:32 |
| 2024-09-24 | 2024-09-23T09:54:32 |
| 2024-09-23 | 2024-09-20T10:00:32 |
| 2024-09-20 | 2024-09-19T10:20:20 |
Nasdaq Trader Listing Event History
2 events recorded| Date | Source | Event Kind | Description |
|---|---|---|---|
| 2017-09-12 | https://web.archive.org/web/20170912200147/http://www.nasdaqtrader.com:80/dynamic/SymDir/nasdaqlisted.txt | ARCHIVED | Listed in archived Nasdaq Trader symbol directory (Wayback Machine snapshot; listing date on or before) |
| 2026-09-20 | nasdaqtraded.txt | FIRST_CAPTURE | Already listed on Nasdaq (Capital Market) at first daily capture |
Nasdaq Trader daily captures since 2026-09-20