No actionable signal. A venture capital director selling a tiny portion of a large legacy position is routine portfolio management. Monitor for any follow-on larger sales by Greylock or other insiders, but this filing alone does not warrant a trade.
Price Chart
Executive Summary
Greylock 15-A Limited Partnership, a director of Aurora Innovation, filed a Form 144 to sell 17,382 shares of common stock (~$130K at filing). The shares were acquired in a November 2021 merger/acquisition stock swap. This is a small, routine sale by a venture capital director — not a management insider — and represents a negligible fraction of Greylock's total Aurora holdings (the fund and its affiliates hold millions of shares). No material signal for the stock.
Key Facts
- Greylock 15-A Limited Partnership (director) intends to sell 17,382 shares of AUROW common stock.
- Estimated aggregate value of proposed sale: ~$130,455 (based on ~$7.50/share).
- Shares were acquired on 11/04/2021 via merger/acquisition stock swap from the issuer.
- Greylock affiliates (Greylock 15 Principals LP, Greylock 15 Limited Partnership) collectively hold millions of additional shares — this sale is de minimis relative to total holdings.
- Sale is planned through Morgan Stanley Smith Barney; no expiration date noted beyond standard 144 rules.
Financial Impact
~$130K sale by a director; negligible relative to Greylock's total Aurora position (affiliates hold ~5.5M shares worth ~$41M).
Risk Factors
- If Greylock files additional 144s in coming weeks for larger blocks, it could signal reduced conviction or a broader exit.
- Aurora is pre-revenue / early-stage — any insider selling can be misinterpreted by the market despite being routine.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001950047-26-004691 |
| Document: 0001950047-26-004691-index.html | 0001950047-26-004691 |
| Document: 0001950047-26-004691.txt | 0001950047-26-004691 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
May 18, 2026 23w ago | 144 | $0.2495 $0.1600 | ▼ −35.87% | ▼ −42.16% | — |
May 18, 2026 23w ago | 144 | $0.2495 $0.1600 | ▼ −35.87% | ▼ −42.16% | — |
May 18, 2026 23w ago | 144 | $0.2495 $0.1600 | ▼ −35.87% | ▼ −42.16% | — |
May 15, 2026 23w ago | 144 | $0.2495 $0.1650 | ▼ −33.87% | ▼ −38.72% | — |
May 15, 2026 23w ago | 144 | $0.2495 $0.1650 | ▲ +33.87% | ▲ +38.72% | — |
May 15, 2026 23w ago | 144 | $0.2495 $0.1650 | ▼ −33.87% | ▼ −38.72% | — |
May 6, 2026 24w ago | 8-K | $0.2495 $0.2099 | ▼ −15.87% | ▼ −19.70% | — |
US Market Status
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