Livermore

AmpliTech Group, Inc.

AMPG
Exchange
Nasdaq
Industry
Communications Equipment, NEC
SEC CIK
0001518461

Other share classesAMPGZ

Insider trades, last 90 days

1 buy · 0 sells

  • Bought $42.65K
  • Open-market purchases (P) and sales (S), counted by Form 4 filing.
View insider trades

13F holders, Q2 2026

64

  • +25 vs. Q1 2026
  • Total value $45.88M
View 13F holders

Superinvestors holding AMPG

0

  • None of the superinvestors held AMPG at the end of Q2 2026.
See all holders

Price chart

Latest insider trades

View all: Latest insider trades

Open-market purchases and sales by AMPG insiders, newest first.

Insider trades
Filed (ET)Trade dateInsiderTransactionSharesAvg priceValueShares afterHolding changeFiling
Aug 21, 20264:05 PM ETAug 20, 2026Maqbool FawadChief Executive OfficerPPurchaseCommon Stock+12.25K$3.4824+$42.65K2.73M+0.5%SEC
Jun 24, 2026Jun 23, 2026Mazziota Daniel RichardDirectorSSaleCommon Stock−10K$7.71−$77.1K237.74K−4.0%SEC
Jun 24, 2026Jun 22, 2026Mazziota Daniel RichardDirectorSSaleCommon Stock−7.16K$8.46−$60.55K247.74K−2.8%SEC
Jun 2, 2026Jun 1, 2026Flores Jorge LuisChief Operating OfficerSSaleCommon Stock−30K$5.36−$160.8K76K−28.3%SEC
May 29, 2026May 28, 2026Sanfratello LouisaChief Financial OfficerSSaleCommon Stock−50K$4.80−$240K60K−45.5%SEC

Top 5 13F holders, Q2 2026

View all: Top 5 13F holders, Q2 2026

The largest institutional positions in AMPG at the end of Q2 2026.

Institutions holding AMPG in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BARD ASSOCIATES INC1,477,265$10.28M2.28%−119,930−7.5%Reduced
VANGUARD CAPITAL MANAGEMENT LLC956,466$6.66M0.00%+151,030+18.8%Added
HRT FINANCIAL LP551,106$3.84M0.01%+551,106New
BlackRock, Inc.522,988$3.64M0.00%+414,855+383.7%Added
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.449,510$3.13M0.20%+404,556+899.9%Added