Diamond Robert E. Jr.

Director at Triller Group Inc. · on record since Dec 9, 2024
Director at Hyperliquid Strategies Inc · on record since Dec 12, 2025
Director at BlackRock Holdco 2, Inc. · on record since Dec 11, 2009
Director at Concord Acquisition Corp II · on record since Aug 31, 2021
Director at Concord Acquisition Corp · on record since Dec 8, 2020
Director at GCT Semiconductor Holding, Inc. · on record since Nov 3, 2021

Insider trading activity of Diamond Robert E. Jr.

Transactions on record: 26; since Jan 14, 2025

Open-market buys: 0

Open-market sells: 20; $2.1M

Companies traded: 2; last filing Sep 18, 2026

Figures computed from official regulatory filings — .

Companies where Diamond Robert E. Jr. has traded

Hyperliquid Strategies Inc6 tx · Sep 18, 2026
Triller Group Inc.20 tx · $2.1M · Mar 3, 2025

Track record of Diamond Robert E. Jr.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Diamond Robert E. Jr.

Co-insiders of Diamond Robert E. Jr.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Hyperliquid Strategies IncListing unverified	Sep 18, 2026	Other	832,750	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Sep 2, 2026	OtherD (derivative)	1,253,860	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Sep 2, 2026	OtherD (derivative)	1,253,860	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Sep 2, 2026	OtherD (derivative)	1,253,860	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Feb 11, 2026	Award	40,789	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Dec 12, 2025	Other	636,800	—	n/a (No price was disclosed in the filing)	SEC
Triller Group Inc.Listing on record	Mar 3, 2025	Sell	-40,000	1.02 USD	$40.8K	SEC
Triller Group Inc.Listing on record	Mar 3, 2025	Sell	-129,275	1.04 USD	$134.4K	SEC
Triller Group Inc.Listing on record	Feb 26, 2025	Sell	-354	1.15 USD	$407.1	SEC
Triller Group Inc.Listing on record	Feb 26, 2025	Sell	-25,000	1.02 USD	$25.5K	SEC
Triller Group Inc.Listing on record	Feb 26, 2025	Sell	-75,000	1.05 USD	$78.8K	SEC
Triller Group Inc.Listing on record	Feb 10, 2025	Sell	-86,035	1.95 USD	$167.8K	SEC
Triller Group Inc.Listing on record	Feb 10, 2025	Sell	-35,000	1.90 USD	$66.5K	SEC
Triller Group Inc.Listing on record	Feb 10, 2025	Sell	-20,000	1.90 USD	$38K	SEC
Triller Group Inc.Listing on record	Jan 31, 2025	Sell	-96,659	1.97 USD	$190.4K	SEC
Triller Group Inc.Listing on record	Jan 31, 2025	Sell	-50,000	1.92 USD	$96K	SEC
Triller Group Inc.Listing on record	Jan 31, 2025	Sell	-10,000	1.90 USD	$19K	SEC
Triller Group Inc.Listing on record	Jan 28, 2025	Sell	-40,000	1.85 USD	$74K	SEC
Triller Group Inc.Listing on record	Jan 28, 2025	Sell	-50,000	1.94 USD	$97K	SEC
Triller Group Inc.Listing on record	Jan 28, 2025	Sell	-20,355	1.90 USD	$38.7K	SEC
Triller Group Inc.Listing on record	Jan 17, 2025	Sell	-3,036	2.46 USD	$7.5K	SEC
Triller Group Inc.Listing on record	Jan 17, 2025	Sell	-6,035	2.53 USD	$15.3K	SEC
Triller Group Inc.Listing on record	Jan 17, 2025	Sell	-120,000	2.46 USD	$295.2K	SEC
Triller Group Inc.Listing on record	Jan 14, 2025	Sell	-13,179	2.64 USD	$34.8K	SEC
Triller Group Inc.Listing on record	Jan 14, 2025	Sell	-198,774	2.72 USD	$540.7K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Hyperliquid Strategies IncListing unverified	Sep 18, 2026	Other	832,750	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Sep 2, 2026	OtherD (derivative)	1,253,860	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Sep 2, 2026	OtherD (derivative)	1,253,860	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Sep 2, 2026	OtherD (derivative)	1,253,860	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Feb 11, 2026	Award	40,789	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Hyperliquid Strategies IncListing unverified	Dec 12, 2025	Other	636,800	—	n/a (No price was disclosed in the filing)	SEC
Triller Group Inc.Listing on record	Mar 3, 2025	Sell	-40,000	1.02 USD	$40.8K	SEC
Triller Group Inc.Listing on record	Mar 3, 2025	Sell	-129,275	1.04 USD	$134.4K	SEC
Triller Group Inc.Listing on record	Feb 26, 2025	Sell	-354	1.15 USD	$407.1	SEC
Triller Group Inc.Listing on record	Feb 26, 2025	Sell	-25,000	1.02 USD	$25.5K	SEC
Triller Group Inc.Listing on record	Feb 26, 2025	Sell	-75,000	1.05 USD	$78.8K	SEC
Triller Group Inc.Listing on record	Feb 10, 2025	Sell	-86,035	1.95 USD	$167.8K	SEC
Triller Group Inc.Listing on record	Feb 10, 2025	Sell	-35,000	1.90 USD	$66.5K	SEC
Triller Group Inc.Listing on record	Feb 10, 2025	Sell	-20,000	1.90 USD	$38K	SEC
Triller Group Inc.Listing on record	Jan 31, 2025	Sell	-96,659	1.97 USD	$190.4K	SEC
Triller Group Inc.Listing on record	Jan 31, 2025	Sell	-50,000	1.92 USD	$96K	SEC
Triller Group Inc.Listing on record	Jan 31, 2025	Sell	-10,000	1.90 USD	$19K	SEC
Triller Group Inc.Listing on record	Jan 28, 2025	Sell	-40,000	1.85 USD	$74K	SEC
Triller Group Inc.Listing on record	Jan 28, 2025	Sell	-50,000	1.94 USD	$97K	SEC
Triller Group Inc.Listing on record	Jan 28, 2025	Sell	-20,355	1.90 USD	$38.7K	SEC
Triller Group Inc.Listing on record	Jan 17, 2025	Sell	-3,036	2.46 USD	$7.5K	SEC
Triller Group Inc.Listing on record	Jan 17, 2025	Sell	-6,035	2.53 USD	$15.3K	SEC
Triller Group Inc.Listing on record	Jan 17, 2025	Sell	-120,000	2.46 USD	$295.2K	SEC
Triller Group Inc.Listing on record	Jan 14, 2025	Sell	-13,179	2.64 USD	$34.8K	SEC
Triller Group Inc.Listing on record	Jan 14, 2025	Sell	-198,774	2.72 USD	$540.7K	SEC