George Raymond Zage III

CIK 1833678 · View on SEC EDGAR ↗

Insider Activist

First SEC filing: Nov. 25, 2020 · Latest: June 4, 2026

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 33 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

33 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
April 1, 2024 GRND P 222,605 $2.62 $583,225 222,605 Indirect — Acquired 490.8% (price as of 2026-08-21)
April 1, 2024 GRND P 258,728 $3.44 $890,024 258,728 Indirect — Acquired 350.0% (price as of 2026-08-21)
April 1, 2024 GRND P 142,805 $3.67 $524,094 142,805 Indirect — Acquired 321.8% (price as of 2026-08-21)
March 16, 2024 GRND P 221,972 $2.96 $657,037 221,972 Indirect — Acquired 423.0% (price as of 2026-08-21)
March 16, 2024 GRND P 163,527 $2.54 $415,359 163,527 Indirect — Acquired 509.4% (price as of 2026-08-21)
Dec. 6, 2023 GRND P 80,000 $7.80 $624,000 5,700,000 Direct +1.42% Acquired 98.5% (price as of 2026-08-21)
Dec. 6, 2023 GRND P 60,000 $7.46 $447,600 5,620,000 Direct +1.08% Acquired 107.5% (price as of 2026-08-21)
Sept. 15, 2023 GRND S 1,800,320 $0.80 $1,440,256 703,442 Indirect -71.90% Disposed 1835.0% (price as of 2026-08-21)
Sept. 15, 2023 GRND P None $813407.07 — — Indirect — Acquired -100.0% (price as of 2026-08-21)
Sept. 15, 2023 GRND P None $1526169.16 — — Indirect — Acquired -100.0% (price as of 2026-08-21)
Sept. 15, 2023 GRND P None $1474031.76 — — Indirect — Acquired -100.0% (price as of 2026-08-21)
Sept. 15, 2023 GRND S 663,480 $0.63 $417,992 72,278,806 Indirect -0.91% Disposed 2357.1% (price as of 2026-08-21)
Sept. 5, 2023 GRND P 35,000 $5.21 $182,350 5,560,000 Direct +0.63% Acquired 197.1% (price as of 2026-08-21)
Sept. 1, 2023 GRND P 35,000 $5.14 $179,900 5,525,000 Direct +0.64% Acquired 201.2% (price as of 2026-08-21)
Aug. 31, 2023 GRND P 30,000 $5.17 $155,100 5,490,000 Direct +0.55% Acquired 199.4% (price as of 2026-08-21)
Aug. 24, 2023 GRND P 10,000 $5.50 $55,000 5,460,000 Direct +0.18% Acquired 181.5% (price as of 2026-08-21)
Aug. 23, 2023 GRND P 30,000 $5.45 $163,500 5,450,000 Direct +0.55% Acquired 184.0% (price as of 2026-08-21)
Aug. 22, 2023 GRND P 30,000 $5.43 $162,900 5,420,000 Direct +0.56% Acquired 185.1% (price as of 2026-08-21)
Aug. 21, 2023 GRND P 30,000 $5.22 $156,600 5,390,000 Direct +0.56% Acquired 196.6% (price as of 2026-08-21)
Dec. 16, 2022 GRND P 110,000 $6.00 $660,000 5,360,000 Direct +2.10% Acquired 158.0% (price as of 2026-08-21)
Dec. 15, 2022 GRND P 50,000 $5.93 $296,500 5,250,000 Direct +0.96% Acquired 161.0% (price as of 2026-08-21)
Dec. 14, 2022 GRND P 554,639 — — 0 Indirect — Acquired (price as of 2026-08-21)
Dec. 1, 2022 GRND P 70,000 $6.99 $489,300 5,200,000 Direct +1.36% Acquired 121.5% (price as of 2026-08-21)

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
March 17, 2025 GRND Call Option (right to buy) Common Stock (165,332) $10.73 March 31, 2025 163,527 Disposed
Feb. 19, 2025 GRND Warrants (right to buy) Common Stock (13,920,000) $11.50 Nov. 18, 2027 13,920,000 Disposed
Feb. 13, 2025 GRND Warrants (right to buy) Common Stock $11.50 Nov. 18, 2027 703,442 Disposed
Feb. 4, 2025 GRND Warrants (right to buy) Common Stock (25,000) $11.50 Nov. 18, 2027 25,000 Disposed
Dec. 31, 2024 GRND Call Option (right to buy) Common Stock (233,591) $7.51 Dec. 31, 2024 222,605 Disposed
Dec. 31, 2024 GRND Call Option (right to buy) Common Stock (271,498) $6.69 Dec. 31, 2024 258,728 Disposed
Dec. 31, 2024 GRND Call Option (right to buy) Common Stock (154,875) $6.46 Dec. 31, 2024 142,805 Disposed
Dec. 31, 2024 GRND Call Option (right to buy) Common Stock (235,211) $9.03 Dec. 31, 2024 221,972 Disposed
April 1, 2024 GRND Call Option (right to buy) Common Stock (222,605) — Dec. 31, 2024 222,605 Acquired
April 1, 2024 GRND Call Option (right to buy) Common Stock (258,728) — Dec. 31, 2024 258,728 Acquired
April 1, 2024 GRND Call Option (right to buy) Common Stock (142,805) — Dec. 31, 2024 142,805 Acquired
March 16, 2024 GRND Call Option (right to buy) Common Stock — Dec. 31, 2024 221,972 Acquired
March 16, 2024 GRND Call Option (right to buy) Common Stock — March 31, 2025 163,527 Acquired
Sept. 15, 2023 GRND Warrants (right to buy) Common Stock (1,800,320) $11.50 Nov. 18, 2027 1,800,320 Disposed
Sept. 15, 2023 GRND Guaranteed Exchangeable Note (Third Issue) [F2] Common Stock (125,914) — March 30, 2024 — Acquired
Sept. 15, 2023 GRND Guaranteed Exchangeable Note (Second Issue) [F2] Common Stock (228,127) — March 30, 2024 — Acquired
Sept. 15, 2023 GRND Guaranteed Exchangeable Note (Initial Issue) [F2] Common Stock (196,276) — March 30, 2024 — Acquired
Dec. 14, 2022 GRND Options Common Stock (554,639) $2.56 — 554,639 Disposed
Dec. 14, 2022 GRND Options Common Stock (554,639) — — 554,639 Acquired
Dec. 14, 2022 GRND Options Common Stock (381,314) $2.56 — 381,314 Disposed
Nov. 18, 2022 GRND Options Common Stock (381,314) — — 381,314 Acquired
Nov. 18, 2022 GRND Warrants Common Stock (13,920,000) $11.50 — 13,920,000 Acquired
Nov. 18, 2022 GRND Class B ordinary shares [F3] Common Stock (5,130,000) — — 5,130,000 Disposed
Nov. 18, 2022 GRND Warrants Common Stock (2,503,672) — — 2,503,672 Acquired

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

Initial ownership (Form 3) 1 holding

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

Date Ticker Security Shares Ownership
Nov. 25, 2020 GRND Class B Ordinary Shares→ Class A Ordinary Shares (6,840,000) 6,840,000 Indirect