144 ·Filed Sep 15, 2026
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral
This is a routine, small-dollar Form 144 filing by a director. The proposed sale of 500 shares ($52,525) is immaterial relative to the company's $1.6B market cap. Monitor for any subsequent Form 4 filings to confirm execution, but no trading action is warranted based on this notice alone.
Latest settled — T+20d ⚠ clustered
INBX ▼ -16.22% at T+20d
NEUTRAL call -16.22% · α vs SPY -18.29% · entry $101.77 → $85.26
Latest observation: T+27 -12.60% FF3 residual α
T+1d
+2.91%
call +2.91% · α +1.77%
$104.73
settled 6w ago
T+5d
-1.42%
call -1.42% · α -3.24%
$100.33
settled 5w ago
T+20d
-16.22%
call -16.22% · α -18.29%
$85.26
settled 14d ago
T+60d
Pending
in 6w
Price Chart
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Executive Summary
No summary provided
Key Facts
- Director Kimberly Manhard filed a Form 144 to sell 500 shares of INBX common stock.
- The estimated aggregate market value of the proposed sale is $52,525.
- The shares were acquired via open market purchase on August 28, 2024.
- The Kimberly Joan Manhard Revoc Trust has sold 2,000 shares in four separate transactions from September 8-14, 2026, at prices between $55,130 and $57,897.50.
- The filing is an advance notice of intent to sell; the sale may not be completed.
Financial Impact
Proposed sale of 500 shares valued at approximately $52,525, representing a negligible fraction of the $1.6B market cap.
dilution
Risk Factors
- Insider selling could be perceived negatively by the market, though the small size of this filing makes that unlikely.
- The filing is an intent to sell; the actual sale may not occur, but the notice itself signals the insider considered selling.
Market Snapshot
Exchange
Nasdaq
Sector
Biological Products, (No Diagnostic Substances)
Analyst Consensus
80% bullish (10 analysts)
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001959173-26-006980 |
| Document: 0001959173-26-006980-index.html | 0001959173-26-006980 |
| Document: 0001959173-26-006980.txt | 0001959173-26-006980 |
18 reports for INBX
50% Hit rate @ T+60 Went positive at some point 6 of 12 best @ T+60▲ +29.54%
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 14, 2026 12d ago | Insider Buy | $90.50 | awaiting T+60 | — | $91.07 (+0.63%) |
Sep 28, 2026 28d ago | Insider Cluster | $104.83 | awaiting T+60 | — | $91.07 (−13.13%) |
Sep 17, 2026 5w ago | Insider Cluster | $109.35 | awaiting T+60 | — | $91.07 (−16.72%) |
Sep 15, 2026 5w ago | Insider Cluster | $101.77 | awaiting T+60 | — | $91.07 (−10.52%) |
Sep 15, 2026 5w ago | 144 | $101.77 | awaiting T+60 | — | $91.07 (−10.52%) |
Sep 14, 2026 6w ago | 144 | $105.61 | awaiting T+60 | — | $91.07 (−13.77%) |
Sep 11, 2026 6w ago | 144 | $109.27 | awaiting T+60 | — | $91.07 (−16.66%) |
Sep 10, 2026 6w ago | Insider Cluster | $109.27 | awaiting T+60 | — | $91.07 (−16.66%) |
Sep 8, 2026 6w ago | Insider Cluster | $112.86 | awaiting T+60 | — | $91.07 (−19.31%) |
Sep 8, 2026 6w ago | Insider Buy | $112.86 | awaiting T+60 | — | $91.07 (−19.31%) |
Showing 10 of 18
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