United States Antimony UAMY Insider Ownership

NYSE UAMY

$3.33 +0.21 (+6.57%)

As of: Oct 21, 2026 · 10:48 AM EDT

The most recent United States Antimony (UAMY) insider transaction: Lloyd Bardswich (Dir, Evp Chief Mining Eng) bought 20,000 shares worth about $92.70K on Sep 1, 2026, reported on Form 4 on Sep 2, 2026. So far in the quarter ending Dec 31, 2026, insider holdings showed no net buying or selling.

Updated Oct 10, 2026 United States Antimony (UAMY) stock price and overview

Insider Holdings by Owner

14.22Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

3.75%

▲+0.348% pp QoQ

Shares Held by Insiders

5.65Mn

filed for Sep 2026

▲+10.23% QoQ

Shares Outstanding

150.52Mn

150,521,555 shares

Direct Holdings

5.65Mn

Indirect: 0

Net Shares Traded (QoQ)

+524.01K

net buying in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the trailing 12 months, UAMY insiders bought $391,810 worth of shares (75.2K shares) in open-market trades, with no open-market sales.

Behind United States Antimony's open-market purchases in the past 12 months were 5 insiders, and no insider sold.
Among UAMY insiders, Joseph A. Carrabba (Director) bought the most stock on the open market in the past 12 months: $100,536 (21.3K shares), most recently on September 1, 2026.
Apart from open-market trades, UAMY insiders received 6.63K shares in stock awards in the past 12 months.
According to Business Quant data, insiders at United States Antimony reported 5.65Mn shares in total in their latest Form 4 filings, up 10.23% from 5.12Mn shares at the end of Q2 2026.
UAMY's insiders hold all 5.65Mn shares directly, in their own names, with no indirect holdings.
UAMY's insider total is spread across 9 insiders who have filed a Form 4 in the past two years.
United States Antimony's top three insider holders by shares held are Gary C. Evans (Chairman & CEO, 2.59Mn shares), Lloyd Bardswich (Dir, EVP & Chief Mining Eng, 932.88K shares) and Blaise A. Aguirre (Director, 878.09K shares).
The holding of Gary C. Evans makes up 45.85% of all shares held by United States Antimony insiders.
Institutions accounted for 59.78% of UAMY's outstanding shares in Q2 2026, insiders about 3.75% per their latest Form 4 filings, and other investors, including the public, about 36.47%.
Over the past 12 months, 11 insiders reported transactions in United States Antimony stock in 25 Form 4 filings.
These insider figures for United States Antimony are based on Form 4 filings through September 2, 2026.

Form 4 Holdings

Insiders Holding UAMY

Insiders 12

Shares held 14.22Mn

Of outstanding 9.45%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Russ C Lawrence	President	0	6,142,577	6,142,577	43.2%	30 Nov, 2022
2	Gary C Evans	Chairman Ceo	4,262,915	0	4,262,915	30.0%	28 Aug, 2026
3	Lloyd Bardswich	Dir, Evp Chief Mining Eng	1,543,612	0	1,543,612	10.9%	02 Sep, 2026
4	Blaise A. Aguirre	Director	878,092	0	878,092	6.2%	31 Aug, 2026
5	Michael A Jr Mcmanus	Director	538,600	0	538,600	3.8%	23 Jan, 2026
6	Richard R Isaak	Svp, Chief Financial Officer	344,376	0	344,376	2.4%	03 Jun, 2026
7	Joseph A Carrabba	Director	198,401	0	198,401	1.4%	01 Sep, 2026
8	Timothy Hasara	Director	140,000	0	140,000	1.0%	26 Sep, 2022
9	Jeffrey Russell Fink	Vp, General Manager, Brz	108,656	0	108,656	0.8%	25 Mar, 2026
10	Melissa Pagen	President Coo Of Brz	44,825	0	44,825	0.3%	02 Apr, 2026
11	Jon R Marinelli	Director	12,500	0	12,500	0.1%	17 Jun, 2026
12	Rachel Hubert	Controller	7,500	0	7,500	0.1%	19 Aug, 2024

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

159 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
01 Sep, 2026	Lloyd Bardswich	Dir, Evp Chief Mining Eng	Acquired P	20,000	$4.64	$92.70K	932,881	Direct
01 Sep, 2026	Joseph A Carrabba	Director	Acquired P	21,300	$4.72	$100.54K	198,401	Direct
31 Aug, 2026	Blaise A. Aguirre	Director	Acquired P	1,400	$5.04	$7.05K	878,092	Direct
28 Aug, 2026	Gary C Evans	Chairman Ceo	Acquired P	20,000	$4.92	$98.40K	2,590,028	Direct
15 Jun, 2026	Jon R Marinelli	Director	Acquired P	12,500	$7.45	$93.13K	12,500	Direct
02 Jun, 2026	Richard R Isaak	Svp, Chief Financial Officer	Disposed D	100,000	$9.75	$975.00K	344,376	Direct
23 Mar, 2026	Melissa Pagen	President Coo Of Brz	Disposed D	89,004	$9.14	$813.50K	44,825	Direct
02 Apr, 2026	Lloyd Bardswich	Dir, Evp Chief Mining Eng	Disposed D	59,872	$8.98	$537.65K	877,483	Direct
31 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	5,000	$8.20	$41.00K	867,754	Direct
31 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	1,000	$8.22	$8.22K	866,754	Direct
31 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	8,400	$8.23	$69.13K	858,354	Direct
31 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	9,600	$8.24	$79.10K	848,754	Direct
31 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	3,000	$8.26	$24.78K	845,754	Direct
26 Mar, 2026	Lloyd Bardswich	Dir, Evp Chief Mining Eng	Disposed D	46,674	$9.34	$435.94K	973,536	Direct
27 Mar, 2026	Lloyd Bardswich	Dir, Evp Chief Mining Eng	Disposed D	36,181	$9.05	$327.44K	937,355	Direct
24 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	20,000	$9.16	$183.20K	884,466	Direct
15 Jan, 2026	Gary C Evans	Chairman Ceo	Acquired A	304,524	—	—	0	Direct
27 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	6,339	$8.78	$55.66K	878,127	Direct
15 Jan, 2026	Gary C Evans	Chairman Ceo	Acquired A	308,133	—	—	0	Direct
27 Mar, 2026	Blaise A. Aguirre	Director	Disposed D	5,373	$8.77	$47.12K	872,754	Direct

Showing 1 to 20 of 159 transactions