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SCHEDULE 13D Filed 2026-04-06 Event 2026-04-06 Intent: UNCLEAR SEC 0001337074-26-000004 →

He Zhengxu → Phunware, Inc. PHUN

Stake: 2.60% Shares: 520,000 CUSIP: 71948P209 Class: Common Stock
AI Analyst Brief conf: low
He Zhengxu files a 13D on micro-cap Phunware (PHUN) with a 2.6% stake, but no stated agenda beyond 'active investor' and zero filer history to pattern-match against; elevated short interest (DTC 4.54, +15.7% recent spike) and no institutional sponsorship make this look more like a speculative position than a credible activist campaign.

Item 4 — Purpose of Transaction

Active investor

Cross-References

Insider Activity (last 365d)
0 transactions
0 buys · 0 sales · 0 awards/exercises
Issuer Cluster
5 13D/G filings on this issuer
4 other filings besides this one
Filer Track Record
1 filings by this filer
0 other filings in the data moat
Short Interest · settle 2026-07-15
DTC 3.92
455,667 shares short · -20.8% vs prior

Post-Filing Returns · since 2026-04-06 on PHUN

+1 day
+0.5%
+5 days
+4.9%
+30 days
+9.2%
+60 days
+6.5%
+90 days
+10.8%
+180 days
—

Anchor price 1.85 on closest trading day on/after 2026-04-06. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Other 13D/G Filings on Phunware, Inc.

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2026-07-14 SCHEDULE 13D/A Goldenwise Capital Group Ltd — 1,404,176 view →
2026-07-10 SCHEDULE 13D/A Goldenwise Capital Group Ltd 6.60% 1,354,510 view →
2026-07-10 SCHEDULE 13D/A Goldenwise Capital Group Ltd 6.60% 1,354,510 view →

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