Mannatech Inc (MTEX)

Mannatech Inc. experienced insider activity most recently on May 20, 2026. During May 2026, multiple individuals executed purchase orders for company equity. Prior to these acquisitions, the last recorded market movements occurred in September 2024. No significant trading patterns have emerged within the preceding three-month window.
Ticker: MTEX Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Mannatech Inc. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
305.89
Quantity 32,460 -31.6%
Value US$1,293,222
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
366.35
Quantity 62,336 -43.8%
Value US$148,722
2.5
Robbins Kevin Andrew Non-Executive Director
Transaction date
Purchase
Price
417.67
Quantity 57,079 +26.5%
Value US$279,878
3.9
Alfredo Bala Officer Officer
Transaction date
Proposed sale
Price
7.60
Quantity 1,607
Value US$12,213
2.5
Rameson Tyler Non-Executive Director
Transaction date
Purchase
Price
7.75
Quantity 16,288 +5.8%
Value US$126,232
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Sale
Price
7.75
Quantity 16,288 -22.9%
Value US$126,232
3.9
Alfredo Bala Officer Officer
Transaction date
Proposed sale
Price
14.50
Quantity 1,500
Value US$21,749
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Sale
Price
7.60
Quantity 1,012 -1.4%
Value US$7,691
3.9
BALA ALFREDO CEO and President Officer
Transaction date
Sale
Price
12.40
Quantity 1,000 -24.2%
Value US$12,400
3.9
Alfredo Bala Officer Officer
Transaction date
Proposed sale
Price
22,340.00
Quantity 1,000
Value US$22,340,000
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Sale
Price
12.82
Quantity 1,217 -1.8%
Value US$15,602
3.9
BALA ALFREDO CEO and President Officer
Transaction date
Sale
Price
12.62
Quantity 115 -2.7%
Value US$1,451
3.9
BALA ALFREDO CEO and President Officer
Transaction date
Sale
Price
12.89
Quantity 154 -3.5%
Value US$1,985
3.9
Alfredo Bala Officer Officer
Transaction date
Proposed sale
Price
12.80
Quantity 1,000
Value US$12,800
3.9
BALA ALFREDO CEO and President Officer
Transaction date
Sale
Price
19.69
Quantity 3,500 -44.3%
Value US$68,926
2.5
Robbins Kevin Andrew Non-Executive Director
Transaction date
Sale
Price
22.00
Quantity 1,500 -11.5%
Value US$33,000
2.5
Robbins Kevin Andrew Non-Executive Director
Transaction date
Sale
Price
36.57
Quantity 1,100 -7.8%
Value US$40,227
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
17.50
Quantity 898 +1.4%
Value US$15,715
2.5
Robbins Kevin Andrew Non-Executive Director
Transaction date
Sale
Price
16.75
Quantity 1,000 -8.2%
Value US$16,750
Transaction date
Purchase
Price
16.47
Quantity 1,500 +0.7%
Value US$24,709
Transaction date
Purchase
Price
17.20
Quantity 51 +0.0%
Value US$877
Transaction date
Purchase
Price
16.85
Quantity 500 +0.2%
Value US$8,425
Transaction date
Purchase
Price
16.67
Quantity 500 +1.6%
Value US$8,333
Transaction date
Purchase
Price
16.67
Quantity 500 +1.6%
Value US$8,334
Transaction date
Purchase
Price
16.80
Quantity 800 +2.7%
Value US$13,440
Transaction date
Purchase
Price
17.75
Quantity 2,500 +1.2%
Value US$44,375
3.9
BALA ALFREDO CEO and President
Transaction date
Sale
Price
17.75
Quantity 2,500 -26.4%
Value US$44,375
2.5
FREDRICK J STANLEY Non-Executive Director
Transaction date
Purchase
Price
17.87
Quantity 3,149 +1.6%
Value US$56,266
2.5
FREDRICK J STANLEY Non-Executive Director
Transaction date
Purchase
Price
18.21
Quantity 99 +0.0%
Value US$1,803
2.5
FREDRICK J STANLEY Non-Executive Director
Transaction date
Purchase
Price
17.84
Quantity 301 +0.2%
Value US$5,370
2.5
FREDRICK J STANLEY Non-Executive Director
Transaction date
Purchase
Price
17.80
Quantity 102 +0.1%
Value US$1,816
2.5
FREDRICK J STANLEY Non-Executive Director
Transaction date
Purchase
Price
17.84
Quantity 246 +0.1%
Value US$4,387
2.5
FREDRICK J STANLEY Non-Executive Director
Transaction date
Purchase
Price
18.22
Quantity 863 +0.4%
Value US$15,721
2.5
Robbins Kevin Andrew Non-Executive Director
Transaction date
Purchase
Price
18.13
Quantity 250 +2.4%
Value US$4,532
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
19.25
Quantity 179 +0.3%
Value US$3,446
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
20.50
Quantity 667 +1.2%
Value US$13,674
Robbins Kevin Andrew Non-Executive Director
Transaction date
Purchase
Price
20.75
Quantity 1,000 +13.1%
Value US$20,750
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
15.00
Quantity 2,000 +3.5%
Value US$29,990
Transaction date
Purchase
Price
14.70
Quantity 1,500 +2.8%
Value US$22,050
Transaction date
Purchase
Price
14.61
Quantity 1,000 +1.9%
Value US$14,605
Transaction date
Sale
Price
14.18
Quantity 1,500 -2.8%
Value US$21,270
Transaction date
Sale
Price
14.11
Quantity 1,000 -1.8%
Value US$14,105
BALA ALFREDO CEO and President
Transaction date
Sale
Price
14.85
Quantity 550 -5.5%
Value US$8,168
Transaction date
Purchase
Price
15.42
Quantity 1,500 +42.0%
Value US$23,130
Ferrell Linda K.
Transaction date
Purchase
Price
14.32
Quantity 2,000 +56.1%
Value US$28,640
BALA ALFREDO CEO and President Officer
Transaction date
Sale
Price
20.06
Quantity 1,128 -10.1%
Value US$22,622
BALA ALFREDO CEO and President Officer
Transaction date
Sale
Price
19.08
Quantity 675 -5.7%
Value US$12,879
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
20.71
Quantity 3,827 +9.3%
Value US$79,257
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
19.22
Quantity 6,000 +12.8%
Value US$115,296
ROBBINS MARLIN RAY Non-Executive Director
Transaction date
Purchase
Price
18.98
Quantity 5,000 +8.3%
Value US$94,900
2.4
Bikman Joel R. CMO Officer
Transaction date
Purchase
Price
16.17
Quantity 1,900 +inf%
Value US$30,724
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
13.32
Quantity 6,174 +17.6%
Value US$82,213
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
12.54
Quantity 6,000 +15.0%
Value US$75,210
SINNOTT ROBERT A CEO & CSO Officer
Transaction date
Purchase
Price
12.40
Quantity 800 +14.4%
Value US$9,918
SINNOTT ROBERT A CEO & CSO Officer
Transaction date
Purchase
Price
12.50
Quantity 3,195 +134.5%
Value US$39,931
Nicholls Steven Mark CFO Officer
Transaction date
Purchase
Price
12.45
Quantity 934 +23.0%
Value US$11,624
Nicholls Steven Mark CFO Officer
Transaction date
Purchase
Price
12.35
Quantity 1,100 +84.6%
Value US$13,586
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
12.61
Quantity 5,000 +14.3%
Value US$63,048
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
18.12
Quantity 5,000 +20.0%
Value US$90,590
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
17.70
Quantity 5,000 +16.7%
Value US$88,520
1.0
CASTER SAMUEL L Large shareholder
Transaction date
Sale
Price
29.11
Quantity 482,516 -88.3%
Value US$14,046,041
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
17.77
Quantity 5,000 +20.0%
Value US$88,835
BALA ALFREDO EVP Sales & Marketing Officer
Transaction date
Sale
Price
23.61
Quantity 500 -100.0%
Value US$11,805
Nicholls Steven Mark CFO Officer
Transaction date
Sale
Price
23.47
Quantity 1,200 -48.0%
Value US$28,165
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
22.99
Quantity 5,000 +25.0%
Value US$114,973
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
15.50
Quantity 7,500 +42.9%
Value US$116,250
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
13.76
Quantity 5,000 +33.3%
Value US$68,795
3.6
GILBERT GERALD E Non-Executive Director
Transaction date
Purchase
Price
12.90
Quantity 3,500 +140.0%
Value US$45,146
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
11.95
Quantity 3,000 +25.0%
Value US$35,847
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
11.58
Quantity 2,000 +20.0%
Value US$23,152
3.0
SINNOTT ROBERT A CEO & CSO Officer
Transaction date
Purchase
Price
11.45
Quantity 1,050 +79.2%
Value US$12,025
3.4
JOBE LARRY A Non-Executive Director
Transaction date
Purchase
Price
10.46
Quantity 3,500 +25.0%
Value US$36,610
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
10.30
Quantity 4,000 +66.7%
Value US$41,184
4.0
TOTH ROBERT Non-Executive Director
Transaction date
Purchase
Price
10.50
Quantity 2,468 +69.9%
Value US$25,909
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-05-21 2026-05-20 B Purchase Non-Executive Director
32,460 -31.6%
305.89
US$1,293,222
32,460 -31.6% 305.89 US$1,293,222
2026-05-20 2026-05-19 B Purchase Non-Executive Director
62,336 -43.8%
366.35
US$148,722
62,336 -43.8% 366.35 US$148,722
2026-05-20 2026-05-19 B Purchase Non-Executive Director
57,079 +26.5%
417.67
US$279,878
57,079 +26.5% 417.67 US$279,878
2024-09-27 2024-09-27 PrS Proposed sale

Officer

Officer
1,607
7.60
US$12,213
1,607 7.60 US$12,213
2024-09-10 2024-09-09 B Purchase Non-Executive Director
16,288 +5.8%
7.75
US$126,232
16,288 +5.8% 7.75 US$126,232
2024-09-10 2024-09-09 S Sale Non-Executive Director
16,288 -22.9%
7.75
US$126,232
16,288 -22.9% 7.75 US$126,232
2024-07-19 2024-07-19 PrS Proposed sale

Officer

Officer
1,500
14.50
US$21,749
1,500 14.50 US$21,749
2024-05-23 2024-05-22 S Sale Non-Executive Director
1,012 -1.4%
7.60
US$7,691
1,012 -1.4% 7.60 US$7,691
2023-08-30 2023-08-30 S Sale

CEO and President

Officer
1,000 -24.2%
12.40
US$12,400
1,000 -24.2% 12.40 US$12,400
2023-08-29 2023-08-29 PrS Proposed sale

Officer

Officer
1,000
22,340.00
US$22,340,000
1,000 22,340.00 US$22,340,000
2023-08-21 2023-08-18 S Sale Non-Executive Director
1,217 -1.8%
12.82
US$15,602
1,217 -1.8% 12.82 US$15,602
2023-07-06 2023-06-30 S Sale

CEO and President

Officer
115 -2.7%
12.62
US$1,451
115 -2.7% 12.62 US$1,451
2023-07-06 2023-06-29 S Sale

CEO and President

Officer
154 -3.5%
12.89
US$1,985
154 -3.5% 12.89 US$1,985
2023-06-29 2023-06-29 PrS Proposed sale

Officer

Officer
1,000
12.80
US$12,800
1,000 12.80 US$12,800
2022-12-29 2022-12-21 S Sale

CEO and President

Officer
3,500 -44.3%
19.69
US$68,926
3,500 -44.3% 19.69 US$68,926
2022-12-12 2022-12-08 S Sale Non-Executive Director
1,500 -11.5%
22.00
US$33,000
1,500 -11.5% 22.00 US$33,000
2022-03-30 2022-03-28 S Sale Non-Executive Director
1,100 -7.8%
36.57
US$40,227
1,100 -7.8% 36.57 US$40,227
2021-03-23 2021-03-23 B Purchase Non-Executive Director
898 +1.4%
17.50
US$15,715
898 +1.4% 17.50 US$15,715
2020-09-28 2020-09-25 S Sale Non-Executive Director
1,000 -8.2%
16.75
US$16,750
1,000 -8.2% 16.75 US$16,750
2019-11-27 2019-11-26 B Purchase
1,500 +0.7%
16.47
US$24,709
1,500 +0.7% 16.47 US$24,709
2019-10-02 2019-09-30 B Purchase
51 +0.0%
17.20
US$877
51 +0.0% 17.20 US$877
2019-10-02 2019-09-26 B Purchase
500 +0.2%
16.85
US$8,425
500 +0.2% 16.85 US$8,425
2019-09-25 2019-09-13 S Sale
700 -6.5%
16.09
US$11,263
700 -6.5% 16.09 US$11,263
2019-06-27 2019-06-26 B Purchase
500 +1.6%
16.67
US$8,333
500 +1.6% 16.67 US$8,333
2019-06-25 2019-06-25 B Purchase
500 +1.6%
16.67
US$8,334
500 +1.6% 16.67 US$8,334
2019-06-25 2019-06-24 B Purchase
800 +2.7%
16.80
US$13,440
800 +2.7% 16.80 US$13,440
2019-04-02 2019-03-29 B Purchase
2,500 +1.2%
17.75
US$44,375
2,500 +1.2% 17.75 US$44,375
2019-04-02 2019-03-29 S Sale

CEO and President

2,500 -26.4%
17.75
US$44,375
2,500 -26.4% 17.75 US$44,375
2019-03-29 2019-03-28 B Purchase Non-Executive Director
3,149 +1.6%
17.87
US$56,266
3,149 +1.6% 17.87 US$56,266
2019-03-28 2019-03-27 B Purchase Non-Executive Director
99 +0.0%
18.21
US$1,803
99 +0.0% 18.21 US$1,803
2019-03-28 2019-03-26 B Purchase Non-Executive Director
301 +0.2%
17.84
US$5,370
301 +0.2% 17.84 US$5,370
2019-03-28 2019-03-25 B Purchase Non-Executive Director
102 +0.1%
17.80
US$1,816
102 +0.1% 17.80 US$1,816
2019-03-28 2019-03-22 B Purchase Non-Executive Director
246 +0.1%
17.84
US$4,387
246 +0.1% 17.84 US$4,387
2019-03-28 2019-03-21 B Purchase Non-Executive Director
863 +0.4%
18.22
US$15,721
863 +0.4% 18.22 US$15,721
2019-03-22 2019-03-21 B Purchase Non-Executive Director
250 +2.4%
18.13
US$4,532
250 +2.4% 18.13 US$4,532
2019-01-18 2019-01-17 B Purchase Non-Executive Director
179 +0.3%
19.25
US$3,446
179 +0.3% 19.25 US$3,446
2018-08-17 2018-08-17 B Purchase JOBE LARRY A Non-Executive Director
667 +1.2%
20.50
US$13,674
667 +1.2% 20.50 US$13,674
2018-08-15 2018-08-14 B Purchase Robbins Kevin Andrew Non-Executive Director
1,000 +13.1%
20.75
US$20,750
1,000 +13.1% 20.75 US$20,750
2018-01-02 2017-12-29 B Purchase Non-Executive Director
2,000 +3.5%
15.00
US$29,990
2,000 +3.5% 15.00 US$29,990
2017-12-27 2017-12-27 B Purchase
1,500 +2.8%
14.70
US$22,050
1,500 +2.8% 14.70 US$22,050
2017-12-27 2017-12-26 B Purchase
1,000 +1.9%
14.61
US$14,605
1,000 +1.9% 14.61 US$14,605
2017-11-14 2017-11-13 S Sale
1,500 -2.8%
14.18
US$21,270
1,500 -2.8% 14.18 US$21,270
2017-11-14 2017-11-10 S Sale
1,000 -1.8%
14.11
US$14,105
1,000 -1.8% 14.11 US$14,105
2017-08-30 2017-08-29 S Sale BALA ALFREDO

CEO and President

550 -5.5%
14.85
US$8,168
550 -5.5% 14.85 US$8,168
2017-08-14 2017-08-10 B Purchase
1,500 +42.0%
15.42
US$23,130
1,500 +42.0% 15.42 US$23,130
2017-06-13 2017-06-09 B Purchase Ferrell Linda K.
2,000 +56.1%
14.32
US$28,640
2,000 +56.1% 14.32 US$28,640
2016-06-30 2016-06-30 S Sale BALA ALFREDO

CEO and President

Officer
1,128 -10.1%
20.06
US$22,622
1,128 -10.1% 20.06 US$22,622
2015-11-18 2015-11-16 S Sale BALA ALFREDO

CEO and President

Officer
675 -5.7%
19.08
US$12,879
675 -5.7% 19.08 US$12,879
2015-05-18 2015-05-18 B Purchase JOBE LARRY A Non-Executive Director
3,827 +9.3%
20.71
US$79,257
3,827 +9.3% 20.71 US$79,257
2015-04-01 2015-03-31 B Purchase TOTH ROBERT Non-Executive Director
6,000 +12.8%
19.22
US$115,296
6,000 +12.8% 19.22 US$115,296
2015-03-30 2015-03-30 B Purchase ROBBINS MARLIN RAY Non-Executive Director
5,000 +8.3%
18.98
US$94,900
5,000 +8.3% 18.98 US$94,900
2014-09-22 2014-09-19 B Purchase

CMO

Officer
1,900 +inf%
16.17
US$30,724
1,900 +inf% 16.17 US$30,724
2014-09-04 2014-09-04 B Purchase JOBE LARRY A Non-Executive Director
6,174 +17.6%
13.32
US$82,213
6,174 +17.6% 13.32 US$82,213
2014-08-26 2014-08-25 B Purchase Non-Executive Director
6,000 +15.0%
12.54
US$75,210
6,000 +15.0% 12.54 US$75,210
2014-08-19 2014-08-19 B Purchase SINNOTT ROBERT A

CEO & CSO

Officer
800 +14.4%
12.40
US$9,918
800 +14.4% 12.40 US$9,918
2014-08-19 2014-08-18 B Purchase SINNOTT ROBERT A

CEO & CSO

Officer
3,195 +134.5%
12.50
US$39,931
3,195 +134.5% 12.50 US$39,931
2014-08-15 2014-08-15 B Purchase Nicholls Steven Mark

CFO

Officer
934 +23.0%
12.45
US$11,624
934 +23.0% 12.45 US$11,624
2014-08-15 2014-08-14 B Purchase Nicholls Steven Mark

CFO

Officer
1,100 +84.6%
12.35
US$13,586
1,100 +84.6% 12.35 US$13,586
2014-07-02 2014-07-01 B Purchase Non-Executive Director
5,000 +14.3%
12.61
US$63,048
5,000 +14.3% 12.61 US$63,048
2014-04-03 2014-04-03 B Purchase Non-Executive Director
5,000 +20.0%
18.12
US$90,590
5,000 +20.0% 18.12 US$90,590
2014-03-25 2014-03-24 B Purchase Non-Executive Director
5,000 +16.7%
17.70
US$88,520
5,000 +16.7% 17.70 US$88,520
2014-01-29 2014-01-27 S Sale Large shareholder
482,516 -88.3%
29.11
US$14,046,041
482,516 -88.3% 29.11 US$14,046,041
2013-12-09 2013-12-06 B Purchase Non-Executive Director
5,000 +20.0%
17.77
US$88,835
5,000 +20.0% 17.77 US$88,835
2013-11-22 2013-11-20 S Sale BALA ALFREDO

EVP Sales & Marketing

Officer
500 -100.0%
23.61
US$11,805
500 -100.0% 23.61 US$11,805
2013-11-15 2013-11-15 S Sale Nicholls Steven Mark

CFO

Officer
1,200 -48.0%
23.47
US$28,165
1,200 -48.0% 23.47 US$28,165
2013-10-04 2013-10-03 B Purchase Non-Executive Director
5,000 +25.0%
22.99
US$114,973
5,000 +25.0% 22.99 US$114,973
2013-08-15 2013-08-15 B Purchase Non-Executive Director
7,500 +42.9%
15.50
US$116,250
7,500 +42.9% 15.50 US$116,250
2013-08-09 2013-08-08 B Purchase Non-Executive Director
5,000 +33.3%
13.76
US$68,795
5,000 +33.3% 13.76 US$68,795
2013-07-17 2013-07-15 B Purchase Non-Executive Director
3,500 +140.0%
12.90
US$45,146
3,500 +140.0% 12.90 US$45,146
2013-07-15 2013-07-12 B Purchase Non-Executive Director
3,000 +25.0%
11.95
US$35,847
3,000 +25.0% 11.95 US$35,847
2013-07-15 2013-07-11 B Purchase TOTH ROBERT Non-Executive Director
2,000 +20.0%
11.58
US$23,152
2,000 +20.0% 11.58 US$23,152
2013-07-11 2013-07-11 B Purchase

CEO & CSO

Officer
1,050 +79.2%
11.45
US$12,025
1,050 +79.2% 11.45 US$12,025
2013-06-25 2013-06-24 B Purchase Non-Executive Director
3,500 +25.0%
10.46
US$36,610
3,500 +25.0% 10.46 US$36,610
2013-06-13 2013-06-11 B Purchase Non-Executive Director
4,000 +66.7%
10.30
US$41,184
4,000 +66.7% 10.30 US$41,184
2013-06-13 2013-05-14 B Purchase Non-Executive Director
2,468 +69.9%
10.50
US$25,909
2,468 +69.9% 10.50 US$25,909