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GRID DYN HLDG-A (GDYN)
NASDAQ
$5.86-$0.05 (-0.93%)
Price as of Jul 13, 2026 7:56 PM EDT- $490.9MMarket Cap
- -43.50%1-Year Change
- Information Technology ServicesIndustry
GRID DYN HLDG-A (GDYN)
$5.86-$0.05 (-0.93%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK, INC. | 14.09% | 11.8M | -42,033 (-0.36%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 11.81% | 9.9M | +4.9M (+49.44%) | Dec 31, 2024 |
VANGUARD GROUP INC | 7.08% | 5.9M | +279,995 (+4.73%) | Dec 31, 2025 |
WASATCH ADVISORS INC | 7.03% | 5.9M | +1.7M (+29.43%) | Dec 31, 2022 |
ALYESKA INVESTMENT GROUP, L.P. | 6.28% | 5.3M | +1.5M (+28.02%) | Mar 31, 2026 |
BLACKROCK INC. | 5.81% | 4.9M | +157,824 (+3.25%) | Jun 30, 2024 |
WASATCH ADVISORS LP | 5.58% | 4.7M | +112,319 (+2.41%) | Jun 30, 2025 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) | 3.59% | 3.0M | 0 (0.00%) | Mar 31, 2026 |
WASATCH FUNDS TRUST | 3.52% | 2.9M | 0 (0.00%) | Mar 31, 2026 |
VANGUARD INDEX FUNDS | 3.29% | 2.7M | +41,425 (+1.51%) | Mar 31, 2026 |
VANGUARD WORLD FUND | 2.03% | 1.7M | +42,024 (+2.47%) | Feb 28, 2026 |
T. Rowe Price Small-Cap Value Fund, Inc. | 1.81% | 1.5M | +904,768 (+59.93%) | Mar 31, 2026 |
SPDR SERIES TRUST | 1.71% | 1.4M | 0 (0.00%) | Apr 30, 2026 |
LOOMIS SAYLES FUNDS II | 1.36% | 1.1M | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions1.0B (74.24%)
- Mutual Funds339.4M (24.25%)
- Insiders21.2M (1.52%)
- Other0 (0.00%)
Insider Transactions
- 1.52% (21.2M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 4Number of InsiderSelling (last 12 months)
- $124.1MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Gryzlov Yury CHIEF OPERATING OFFICER | Sell | Jul 02, 2026 | $7,831.05 | 1,245 | $6.29 | 512,017 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | In Kind | Jul 02, 2026 | $224,440.32 | 35,968 | $6.24 | 3.4M |
Gryzlov Yury CHIEF OPERATING OFFICER | In Kind | Jul 01, 2026 | $10,520.64 | 1,686 | $6.24 | 513,262 |
Doradla Anil CHIEF FINANCIAL OFFICER | In Kind | Jul 01, 2026 | $13,216.32 | 2,118 | $6.24 | 398,025 |
Gryzlov Yury CHIEF OPERATING OFFICER | Sell | Apr 02, 2026 | $6,897.30 | 1,245 | $5.54 | 520,482 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | In Kind | Apr 01, 2026 | $202,859.52 | 35,968 | $5.64 | 3.4M |
Gryzlov Yury CHIEF OPERATING OFFICER | In Kind | Apr 01, 2026 | $9,509.04 | 1,686 | $5.64 | 521,727 |
Gryzlov Yury CHIEF OPERATING OFFICER | Sell | Mar 10, 2026 | $132,274.52 | 21,266 | $6.22 | 523,413 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | In Kind | Feb 21, 2026 | $1,212.18 | 178 | $6.81 | 11,658 |
Gryzlov Yury CHIEF OPERATING OFFICER | In Kind | Feb 14, 2026 | $17,298.82 | 2,629 | $6.58 | 544,679 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | In Kind | Feb 14, 2026 | $6,737.92 | 1,024 | $6.58 | 11,836 |
Doradla Anil CHIEF FINANCIAL OFFICER | In Kind | Jan 28, 2026 | $6,334.20 | 765 | $8.28 | 375,710 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | Sell | Jan 20, 2026 | $90,000.00 | 10,000 | $9.00 | 3.1M |
Doradla Anil CHIEF FINANCIAL OFFICER | Sell | Jan 07, 2026 | $20,000.00 | 2,000 | $10.00 | 376,475 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | Sell | Jan 06, 2026 | $97,000.00 | 10,000 | $9.70 | 3.1M |
Doradla Anil CHIEF FINANCIAL OFFICER | Award | Jan 01, 2026 | $0.00 | 36,000 | $0.00 | 380,852 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | Award | Jan 01, 2026 | $0.00 | 360,000 | $0.00 | 3.2M |
Gryzlov Yury CHIEF OPERATING OFFICER | Award | Jan 01, 2026 | $0.00 | 36,000 | $0.00 | 476,289 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | In Kind | Jan 01, 2026 | $334,426.05 | 37,035 | $9.03 | 3.1M |
Doradla Anil CHIEF FINANCIAL OFFICER | In Kind | Jan 01, 2026 | $21,464.31 | 2,377 | $9.03 | 378,475 |
Gryzlov Yury CHIEF OPERATING OFFICER | In Kind | Jan 01, 2026 | $15,829.59 | 1,753 | $9.03 | 474,536 |
BENHAMOU ERIC | Award | Dec 23, 2025 | $0.00 | 19,021 | $0.00 | 100,898 |
Livschitz Leonard CHIEF EXECUTIVE OFFICER | Sell | Dec 23, 2025 | $93,300.00 | 10,000 | $9.33 | 2.8M |
Wang Weihang | Award | Dec 23, 2025 | $0.00 | 8,152 | $0.00 | 42,778 |
Nicolet Patrick | Award | Dec 23, 2025 | $0.00 | 8,152 | $0.00 | 28,484 |
Levinson Marina | Award | Dec 23, 2025 | $0.00 | 11,413 | $0.00 | 44,903 |
Nicolet Patrick | Award | Dec 23, 2025 | $0.00 | 4,347 | $0.00 | 32,831 |
Wang Yueou | Award | Dec 23, 2025 | $0.00 | 8,152 | $0.00 | 42,778 |
BENHAMOU ERIC | Award | Dec 23, 2025 | $0.00 | 8,695 | $0.00 | 109,593 |
Wang Weihang | Award | Dec 23, 2025 | $0.00 | 4,347 | $0.00 | 47,125 |