$CBRS 4 SEC Filings

Filed On	Filing
07 Oct 2026	Form 4: Vishria Eric, Director Acquired 59,126 shares (Other Transaction)
06 Oct 2026	Form 4: Feldman Andrew D., Director Acquired 159 shares (Other Transaction)
02 Oct 2026	Form 4: Susan Lior, Director Disposed of 1,198,489 shares (Other Transaction) · Acquired 131,484 shares (Other Transaction)
30 Sep 2026	Form 4: Komin Robert Patrick Jr., Chief Financial Officer Sold 32,500 shares ($6.61M)
30 Sep 2026	Form 4: Mallick Dhiraj, Chief Operating Officer Received 276,000 shares by conversion · Sold 396,000 shares ($80.8M) · Exercised 276,000 Stock Option · 1 more
30 Sep 2026	Form 4: Patel Yagnesh, Chief Accounting Officer Sold 1,320 shares ($270K)
28 Sep 2026	Form 4: Lie Sean, Chief Technology Officer Received 120,000 shares by conversion · Gave 36,000 shares as a gift · Sold 120,000 shares ($25.1M) · 2 more
25 Sep 2026	Form 4: Susan Lior, Director Disposed of 451,118 shares (Other Transaction) · Acquired 49,492 shares (Other Transaction)
23 Sep 2026	Form 4: Feldman Andrew D., Director Acquired 120 shares (Other Transaction)
23 Sep 2026	Form 4: Vishria Eric, Director Acquired 44,507 shares (Other Transaction)
17 Sep 2026	Form 4: Susan Lior, Director Disposed of 451,115 shares (Other Transaction) · Acquired 48,197 shares (Other Transaction)
10 Sep 2026	Form 4: Vishria Eric, Director Acquired 44,507 shares (Other Transaction)
08 Sep 2026	Form 4: Vassallo Steven, Director Sold 50,000 shares ($10.5M)
08 Sep 2026	Form 4: Lie Sean, Chief Technology Officer Received 46,141 shares by conversion · Gave 16,038 shares as a gift · Sold 53,460 shares ($11.2M) · 2 more
08 Sep 2026	Form 4: Feldman Andrew D., Director Received 37,441 shares by conversion · Sold 37,441 shares ($7.88M) · Exercised 37,441 Stock Option · 2 more
04 Sep 2026	Form 4: Susan Lior, Director Disposed of 902,236 shares (Other Transaction) · Acquired 93,925 shares (Other Transaction)
26 Aug 2026	Form 4: Vishria Eric, Director Acquired 44,507 shares (Other Transaction)
26 Aug 2026	Form 4: Benchmark Ai Infrastructure Management Co., L.l.c., 10% owner and 2 others Holds 2,527,646 Class B Common Stock
26 Aug 2026	Form 4: Benchmark Capital Management Co. VIII, L.l.c., 10% owner and 8 others Received 963,818 shares by conversion · Disposed of 963,818 shares (Other Transaction)
25 Aug 2026	Form 4: Vassallo Steven, Director Received 1,224,187 shares by conversion · Disposed of 1,530,274 shares (Other Transaction) · Acquired 407,803 shares (Other Transaction)

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