James Kao

CIK 1711522 · View on SEC EDGAR ↗

Insider

First SEC filing: July 25, 2017 · Latest: July 25, 2017

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 13 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

13 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 12, 2020 RBB P 2,000 $12.83 $25,660 408,876 Direct +0.49% Acquired 104.8% (price as of 2026-08-20)
June 1, 2020 RBB P 2,000 $12.43 $24,860 406,876 Direct +0.49% Acquired 111.3% (price as of 2026-08-20)
May 14, 2020 RBB P 2,000 $10.78 $21,560 404,876 Direct +0.50% Acquired 143.7% (price as of 2026-08-20)
May 13, 2020 RBB P 5,000 $11.12 $55,600 402,876 Direct +1.26% Acquired 136.2% (price as of 2026-08-20)
May 12, 2020 RBB P 5,000 $11.88 $59,400 397,876 Direct +1.27% Acquired 121.1% (price as of 2026-08-20)
May 1, 2020 RBB P 5,000 $12.08 $60,400 392,876 Direct +1.29% Acquired 117.5% (price as of 2026-08-20)
April 24, 2020 RBB P 6,000 $11.67 $70,020 387,876 Direct +1.57% Acquired 125.1% (price as of 2026-08-20)
March 10, 2020 RBB P 5,000 $14.08 $70,400 381,876 Direct +1.33% Acquired 86.6% (price as of 2026-08-20)
March 10, 2020 RBB P 5,000 $14.58 $72,900 376,876 Direct +1.34% Acquired 80.2% (price as of 2026-08-20)
March 10, 2020 RBB P 5,000 $14.08 $70,400 381,876 Direct +1.33% Acquired 86.6% (price as of 2026-08-20)
March 10, 2020 RBB P 5,000 $14.58 $72,900 376,876 Direct +1.34% Acquired 80.2% (price as of 2026-08-20)
March 10, 2020 RBB P 5,000 $14.58 $72,900 396,876 Direct +1.28% Acquired 80.2% (price as of 2026-08-20)
March 10, 2020 RBB P 5,000 $14.08 $70,400 401,876 Direct +1.26% Acquired 86.6% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $15.77 $78,850 371,876 Direct +1.36% Acquired 66.6% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.00 $80,000 366,876 Direct +1.38% Acquired 64.2% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.10 $80,500 361,876 Direct +1.40% Acquired 63.2% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.38 $81,900 356,876 Direct +1.42% Acquired 60.4% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $15.77 $78,850 371,876 Direct +1.36% Acquired 66.6% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.00 $80,000 366,876 Direct +1.38% Acquired 64.2% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.10 $80,500 361,876 Direct +1.40% Acquired 63.2% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.38 $81,900 356,876 Direct +1.42% Acquired 60.4% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $15.77 $78,850 391,876 Direct +1.29% Acquired 66.6% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.00 $80,000 386,876 Direct +1.31% Acquired 64.2% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.10 $80,500 381,876 Direct +1.33% Acquired 63.2% (price as of 2026-08-20)
March 6, 2020 RBB P 5,000 $16.38 $81,900 376,876 Direct +1.34% Acquired 60.4% (price as of 2026-08-20)
March 5, 2020 RBB P 9,437 $16.68 $157,409 351,876 Direct +2.76% Acquired 57.5% (price as of 2026-08-20)
March 5, 2020 RBB P 9,437 $16.68 $157,409 351,876 Direct +2.76% Acquired 57.5% (price as of 2026-08-20)
March 5, 2020 RBB P 9,437 $16.68 $157,409 371,876 Direct +2.60% Acquired 57.5% (price as of 2026-08-20)
March 3, 2020 RBB P 553 $16.68 $9,224 342,439 Direct +0.16% Acquired 57.5% (price as of 2026-08-20)
March 3, 2020 RBB P 9,000 $16.88 $151,920 341,886 Direct +2.70% Acquired 55.6% (price as of 2026-08-20)
March 3, 2020 RBB P 553 $16.68 $9,224 342,439 Direct +0.16% Acquired 57.5% (price as of 2026-08-20)
March 3, 2020 RBB P 9,000 $16.88 $151,920 341,886 Direct +2.70% Acquired 55.6% (price as of 2026-08-20)
March 3, 2020 RBB P 553 $16.68 $9,224 362,439 Direct +0.15% Acquired 57.5% (price as of 2026-08-20)
March 3, 2020 RBB P 9,000 $16.88 $151,920 361,886 Direct +2.55% Acquired 55.6% (price as of 2026-08-20)
March 2, 2020 RBB P 10 $16.68 $167 332,886 Direct 0.00% Acquired 57.5% (price as of 2026-08-20)
March 2, 2020 RBB P 10 $16.68 $167 332,886 Direct 0.00% Acquired 57.5% (price as of 2026-08-20)
March 2, 2020 RBB P 10 $16.68 $167 352,886 Direct 0.00% Acquired 57.5% (price as of 2026-08-20)
May 31, 2019 RBB P 6,000 $18.70 $112,200 522,939 Direct +1.16% Acquired 40.5% (price as of 2026-08-20)
May 31, 2019 RBB P 6,000 $18.70 $112,200 542,939 Direct +1.12% Acquired 40.5% (price as of 2026-08-20)
May 30, 2019 RBB P 10,000 $18.80 $188,000 516,939 Direct +1.97% Acquired 39.7% (price as of 2026-08-20)
May 30, 2019 RBB P 10,000 $188000.00 $1,880,000,000 536,939 Direct +1.90% Acquired -100.0% (price as of 2026-08-20)
July 26, 2017 RBB S 85,000 $23.00 $1,955,000 506,939 Direct -14.36% Disposed 14.2% (price as of 2026-08-20)
July 26, 2017 RBB P 85,000 $23.00 $1,955,000 506,939 Direct -14.36% Disposed 14.2% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Aug. 21, 2019 RBB Option (right to buy) Common Stock (10,000) $18.25 May 17, 2026 10,000 Disposed
Aug. 21, 2019 RBB Option (right to buy) Common Stock (10,000) $17.08 May 20, 2025 10,000 Disposed
Aug. 21, 2019 RBB Option (right to buy) Common Stock (10,000) $18.25 May 17, 2026 10,000 Disposed
Aug. 21, 2019 RBB Option (right to buy) Common Stock (10,000) $17.08 May 20, 2025 10,000 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
July 25, 2017 RBB Common Stock, No Par Value 591,939 Direct
July 25, 2017 RBB Option (right to buy)→ Common Stock (10,000) 10,000 Direct
July 25, 2017 RBB Option (right to buy)→ Common Stock (10,000) 10,000 Direct