AMPG
AmpliTech Group, Inc.
NASDAQ · USTechnologyCommunication Equipment
$6.64+3.43%
Price as of Jul 17, 2026
AMPG ownership
AmpliTech Group, Inc. ownership & insider activity
Latest available institutional positioning and SEC Form 4 insider transactions, coalesced at the company entity level when listings share coverage.
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
5
Net (3m)
-$588.2K
Insider trades by month Buys Sells
Oct
Apr
Jun
Jan
May
Jun
Context3-month price +256.5%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 24, 2026 | Mazziota Daniel Richarddirector | Sell | 7,157 | $8.46 |
| Jun 24, 2026 | Mazziota Daniel Richarddirector | Sell | 10,000 | $7.71 |
| Jun 2, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Sell | 30,000 | $5.36 |
| Jun 2, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Option | 5,000 | $3.88 |
| Jun 2, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Option | 25,000 | $3.52 |
| May 29, 2026 | Sanfratello Louisadirector, officer: Chief Financial Officer | Option | 50,000 | $3.52 |
| May 29, 2026 | Sanfratello Louisadirector, officer: Chief Financial Officer | Sell | 50,000 | $4.80 |
| May 26, 2026 | Mazziota Daniel Richarddirector | Sell | 10,000 | $4.95 |
| Feb 3, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Option | 50,000 | $3.04 |
| Feb 3, 2026 | Maqbool Fawaddirector, 10 percent owner, officer: Chief Executive Officer | Option | 50,000 | $3.04 |
| Feb 3, 2026 | Sanfratello Louisadirector, officer: Chief Financial Officer | Option | 50,000 | $3.04 |
| Feb 3, 2026 | Sanfratello Louisadirector, officer: Chief Financial Officer | Grant | 200,000 | $3.04 |
| Feb 3, 2026 | Maqbool Fawaddirector, 10 percent owner, officer: Chief Executive Officer | Grant | 200,000 | $3.04 |
| Feb 3, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Grant | 200,000 | $3.04 |
| Jan 16, 2026 | Maqbool Fawaddirector, 10 percent owner, officer: Chief Executive Officer | Grant | 500 | $6.00 |
| Jan 16, 2026 | Maqbool Fawaddirector, 10 percent owner, officer: Chief Executive Officer | Option | 500 | $4.00 |
| Jan 16, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Option | 1,000 | $4.00 |
| Jan 16, 2026 | Flores Jorge Luisofficer: Chief Operating Officer | Grant | 1,000 | $5.00 |
| Jan 16, 2026 | Mazziota Daniel Richarddirector | Option | 2,000 | $4.00 |
| Jan 16, 2026 | Mazziota Daniel Richarddirector | Grant | 2,000 | $5.00 |
| Jan 13, 2026 | Modi Shaileshdirector | Buy | 2,000 | $2.90 |
| Dec 15, 2025 | Lee Andrew Dylandirector | Grant | 15,000 | $3.08 |
| Dec 15, 2025 | Modi Shaileshdirector | Grant | 15,000 | $3.08 |
| Dec 15, 2025 | Mazziota Daniel Richarddirector | Grant | 15,000 | $3.08 |
| Jun 20, 2025 | Mazziota Daniel Richarddirector | Buy | 7,157 | $2.00 |
| Apr 9, 2025 | Mazziota Daniel Richarddirector | Buy | 5,000 | $1.39 |
| Dec 23, 2024 | Kappers Matthew Josephdirector | Grant | 15,000 | $2.00 |
| Dec 23, 2024 | Lee Andrew Dylandirector | Grant | 15,000 | $2.00 |
| Dec 23, 2024 | Mazziota Daniel Richarddirector | Grant | 15,000 | $2.00 |
| Oct 7, 2024 | Flores Jorge Luisofficer: Chief Operating Officer | Buy | 5,000 | $0.75 |
Source: AMPG SEC Form 4 filings, latest Jun 24, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their AMPG positions over the last 6 months (SEC Form 13F).
Increased
27
New positions
25
Reduced
21
Sold out
13
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| SymBiosis Capital Partners, LLC | New Position | 2.6M | Feb 12, 2026 |
| BARD ASSOCIATES INC | Reduced | 1.6M | Feb 13, 2026 |
| BARD ASSOCIATES INC | Reduced | 1.6M | May 8, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 805K | May 15, 2026 |
| VANGUARD GROUP INC | Increased | 768K | Jan 29, 2026 |
| Creek Drive Management Group LLC | Reduced | 736K | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 718K | May 15, 2026 |
| CABLE CAR CAPITAL LLC | Increased | 531K | May 15, 2026 |
| INTEGRATED WEALTH CONCEPTS LLC | New Position | 425K | May 15, 2026 |
| Creek Drive Management Group LLC | New Position | 400K | Feb 18, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 373K | May 14, 2026 |
| CITADEL ADVISORS LLC | New Position | 318K | Feb 17, 2026 |
| CITADEL ADVISORS LLC | Reduced | 257K | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 243K | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 216K | May 7, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.