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AEMETIS, INC

AMTX Net selling
CIK 0000738214 #4168 in the set updated 21 Sep 2026
Bought (120 mo)
$28.95K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$26.22M
$0.00 on a plan · $5.31M straight out of an exercise
Sold at will
$20.91M
74 of 90 sales
Net
−$26.19M
−$20.88M against sales at will

By person

10 insiders · 108 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
FOSTER ANDREW B
Executive Vice President
—
$10.41M (29)
−$10.41M
0
$0.00
−100.0%
Gupta Sanjeev
Executive Vice President
—
$6.64M (8)
−$6.64M
143
$293.15
−100.0%
Waltz Todd
Executive Vice President, CFO
—
$4.99M (26)
−$4.99M
456,821
$936.48K
−18.2%
BLOCK JOHN R
Director
—
$2.22M (10)
−$2.22M
56,330
$115.48K
−58.2%
BARTON FRANCIS P
Director
—
$1.84M (13)
−$1.84M
226,518
$464.36K
+61.8%
Boness Naomi Louise
Director
—
$84.69K (3)
−$84.69K
64,643
$132.52K
—
Beebe Lydia I
Director
$16.74K (2)
—
+$16.74K
214,286
$439.29K
—
Simon Timothy Alan
Director
$12.21K (1)
$20.50K (1)
−$8.29K
42,632
$87.40K
—
MCAFEE ERIC A
Chief Executive Officer
—
—
—
6,698,864
$13.73M
+10.1%
ROCKETT JAMES MICHAEL
EVP, General Counsel
—
—
—
27,922
$57.24K
—

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

108
Insider
Date
Role
Action
Shares
Price
Amount
Simon Timothy Alan
10 Jun 2026
Director
Sell
10,000
$2.05
$20.50K
BARTON FRANCIS P
14 Aug 2025
Director
Sell
8,000
$2.53
$20.27K
BARTON FRANCIS P
14 Aug 2025
Director
Sell
5,000
$2.53
$12.67K
BARTON FRANCIS P
14 Aug 2025
Director
Sell
12,152
$2.53
$30.79K
BARTON FRANCIS P
14 Aug 2025
Director
Sell
1,300
$2.53
$3.29K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
7,535
$0.86
$6.48K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
36,762
$0.70
$25.73K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
70,000
$0.70
$49.00K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
30,000
$0.67
$20.10K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
62,500
$0.60
$37.50K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
27,084
$0.92
$24.92K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
5,000
$1.71
$8.55K
Waltz Todd
7 Apr 2025
Executive Vice President, CFO
Exercised, kept
50,000
$0.70
$35.00K
BLOCK JOHN R
23 May 2024
Director
Sell
51,580
$3.49
$180.01K
Boness Naomi Louise
12 Sep 2023
Director
Sell
8,700
$5.65
$49.12K
Boness Naomi Louise
12 Sep 2023
Director
Sell
5,000
$5.65
$28.23K
Boness Naomi Louise
12 Sep 2023
Director
Sell
1,300
$5.65
$7.34K
BLOCK JOHN R
16 Jun 2023
Director
Sell
19,205
$6.30
$121.01K
BLOCK JOHN R
15 Jun 2023
Director
Exercised, kept
50,000
$3.09
$154.50K
BLOCK JOHN R
15 Jun 2023
Director
Exercised, kept
10,000
$2.59
$25.90K
BLOCK JOHN R
14 Mar 2022
Director
Sold after exercise
10,371
$12.12
$125.67K
BLOCK JOHN R
14 Mar 2022
Director
Sold after exercise
18,865
$12.12
$228.59K
BLOCK JOHN R
14 Mar 2022
Director
Sold after exercise
1,300
$12.12
$15.75K
BLOCK JOHN R
14 Mar 2022
Director
Sold after exercise
35,000
$12.12
$424.10K
BARTON FRANCIS P
23 Feb 2022
Director
Exercised, kept
60,000
$0.60
$36.00K
BARTON FRANCIS P
23 Feb 2022
Director
Exercised, kept
60,000
$0.86
$51.60K
Simon Timothy Alan
20 Dec 2021
Director
Buy
1,000
$12.21
$12.21K
FOSTER ANDREW B
8 Nov 2021
Executive Vice President
Sell
9,533
$23.09
$220.12K
FOSTER ANDREW B
5 Nov 2021
Executive Vice President
Sold after exercise
1,300
$23.00
$29.90K
BARTON FRANCIS P
3 Nov 2021
Director
Sold after exercise
10,555
$21.12
$222.96K
BARTON FRANCIS P
2 Nov 2021
Director
Sold after exercise
9,445
$21.13
$199.59K
FOSTER ANDREW B
25 Oct 2021
Executive Vice President
Sell
11,317
$20.07
$227.18K
FOSTER ANDREW B
22 Oct 2021
Executive Vice President
Sell
100
$20.00
$2.00K
FOSTER ANDREW B
21 Oct 2021
Executive Vice President
Sell
213
$19.96
$4.25K
FOSTER ANDREW B
20 Oct 2021
Executive Vice President
Sold after exercise
15,000
$19.08
$286.24K
FOSTER ANDREW B
20 Oct 2021
Executive Vice President
Exercised, kept
11,630
$2.54
$29.54K
FOSTER ANDREW B
18 Oct 2021
Executive Vice President
Sold after exercise
8,334
$17.85
$148.72K
FOSTER ANDREW B
18 Oct 2021
Executive Vice President
Sold after exercise
25,000
$17.78
$444.59K
FOSTER ANDREW B
18 Oct 2021
Executive Vice President
Sold after exercise
10,000
$17.78
$177.85K
FOSTER ANDREW B
18 Oct 2021
Executive Vice President
Sold after exercise
27,833
$18.07
$502.86K
Gupta Sanjeev
16 Sep 2021
Executive Vice President, MD
Sold after exercise
12,871
$14.37
$184.99K
Gupta Sanjeev
16 Sep 2021
Executive Vice President, MD
Sold after exercise
87,878
$14.37
$1.26M
Gupta Sanjeev
16 Sep 2021
Executive Vice President, MD
Sold after exercise
23,751
$14.37
$341.36K
BLOCK JOHN R
16 Sep 2021
Director
Sell
14,511
$13.94
$202.26K
Gupta Sanjeev
15 Sep 2021
Executive Vice President, MD
Sold after exercise
50,000
$14.25
$712.50K
FOSTER ANDREW B
15 Sep 2021
Executive Vice President
Sell
8,548
$14.08
$120.36K
Beebe Lydia I
11 Aug 2021
Director
Exercised, kept
50,000
$0.70
$35.00K
Beebe Lydia I
11 Aug 2021
Director
Exercised, kept
50,000
$0.70
$35.00K
Gupta Sanjeev
16 Jun 2021
Executive Vice President, MD
Sell
53,269
$14.21
$756.71K
BLOCK JOHN R
26 May 2021
Director
Sell
15,023
$11.82
$177.53K
BLOCK JOHN R
25 May 2021
Director
Sell
4,977
$11.76
$58.52K
FOSTER ANDREW B
22 Apr 2021
Executive Vice President
Sell
32,170
$19.40
$624.00K
Waltz Todd
22 Apr 2021
Executive Vice President, CFO
Sell
23,099
$19.40
$448.05K
FOSTER ANDREW B
20 Apr 2021
Executive Vice President
Sell
10,000
$17.71
$177.08K
FOSTER ANDREW B
19 Apr 2021
Executive Vice President
Sell
236,163
$18.65
$4.40M
Waltz Todd
19 Apr 2021
Executive Vice President, CFO
Sell
51,170
$19.67
$1.01M
Gupta Sanjeev
19 Apr 2021
Executive Vice President, MD
Sell
36,449
$20.08
$732.01K
FOSTER ANDREW B
17 Mar 2021
Executive Vice President
Sell
52,150
$18.92
$986.48K
Waltz Todd
17 Mar 2021
Executive Vice President, CFO
Sell
46,900
$18.92
$887.17K
Waltz Todd
17 Mar 2021
Executive Vice President, CFO
Sell
455
$19.54
$8.89K
Gupta Sanjeev
17 Mar 2021
Executive Vice President, MD
Sell
91,270
$18.92
$1.73M
FOSTER ANDREW B
16 Mar 2021
Executive Vice President
Sell
32,800
$19.54
$641.03K
Waltz Todd
16 Mar 2021
Executive Vice President, CFO
Sell
29,045
$19.54
$567.65K
Gupta Sanjeev
16 Mar 2021
Executive Vice President, MD
Sell
47,293
$19.54
$924.28K
BLOCK JOHN R
15 Mar 2021
Director
Sell
36,000
$19.12
$688.18K
FOSTER ANDREW B
15 Mar 2021
Executive Vice President
Sell
29,000
$19.92
$577.77K
Waltz Todd
15 Mar 2021
Executive Vice President, CFO
Sell
26,000
$19.92
$518.00K
BARTON FRANCIS P
12 Mar 2021
Director
Sell
20,000
$20.00
$400.00K
BARTON FRANCIS P
2 Mar 2021
Director
Sell
10,000
$15.00
$150.02K
BARTON FRANCIS P
1 Mar 2021
Director
Sell
20,000
$12.00
$240.00K
BARTON FRANCIS P
25 Feb 2021
Director
Sell
20,000
$10.00
$200.06K
Waltz Todd
22 Feb 2021
Executive Vice President, CFO
Sell
10,000
$8.27
$82.70K
Waltz Todd
19 Feb 2021
Executive Vice President, CFO
Sell
10,000
$8.15
$81.50K
Waltz Todd
18 Feb 2021
Executive Vice President, CFO
Sell
10,000
$8.07
$80.70K
Waltz Todd
17 Feb 2021
Executive Vice President, CFO
Sell
10,000
$8.80
$88.00K
BARTON FRANCIS P
16 Feb 2021
Director
Sell
10,000
$9.00
$90.01K
BARTON FRANCIS P
16 Feb 2021
Director
Sell
10,000
$9.00
$90.01K
Waltz Todd
16 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.80
$78.00K
Waltz Todd
12 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.24
$72.40K
Waltz Todd
11 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.71
$77.10K
Waltz Todd
10 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.31
$73.10K
Waltz Todd
9 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.25
$72.50K
FOSTER ANDREW B
8 Feb 2021
Executive Vice President
Sell
10,000
$7.59
$75.90K
Waltz Todd
8 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.59
$75.90K
FOSTER ANDREW B
5 Feb 2021
Executive Vice President
Sell
10,000
$7.45
$74.50K
Waltz Todd
5 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.45
$74.50K
FOSTER ANDREW B
4 Feb 2021
Executive Vice President
Sell
10,000
$7.86
$78.60K
Waltz Todd
4 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.86
$78.60K
FOSTER ANDREW B
3 Feb 2021
Executive Vice President
Sell
10,000
$7.53
$75.30K
Waltz Todd
3 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.53
$75.30K
FOSTER ANDREW B
2 Feb 2021
Executive Vice President
Sell
5,000
$8.00
$40.00K
FOSTER ANDREW B
2 Feb 2021
Executive Vice President
Sell
5,000
$7.53
$37.65K
Waltz Todd
2 Feb 2021
Executive Vice President, CFO
Sell
10,000
$8.00
$80.00K
FOSTER ANDREW B
1 Feb 2021
Executive Vice President
Sell
10,000
$7.91
$79.10K
Waltz Todd
1 Feb 2021
Executive Vice President, CFO
Sell
10,000
$7.91
$79.10K
FOSTER ANDREW B
29 Jan 2021
Executive Vice President
Sell
10,000
$6.57
$65.70K
Waltz Todd
29 Jan 2021
Executive Vice President, CFO
Sell
10,000
$6.57
$65.70K
FOSTER ANDREW B
28 Jan 2021
Executive Vice President
Sell
10,000
$7.55
$75.52K
Waltz Todd
28 Jan 2021
Executive Vice President, CFO
Sell
10,000
$7.53
$75.28K
FOSTER ANDREW B
27 Jan 2021
Executive Vice President
Sell
15,000
$7.77
$116.55K
Waltz Todd
27 Jan 2021
Executive Vice President, CFO
Sell
10,000
$7.77
$77.70K
BARTON FRANCIS P
26 Jan 2021
Director
Sell
20,000
$9.10
$182.00K
FOSTER ANDREW B
26 Jan 2021
Executive Vice President
Sell
5,000
$9.04
$45.21K
Waltz Todd
26 Jan 2021
Executive Vice President, CFO
Sell
10,000
$9.61
$96.09K
FOSTER ANDREW B
25 Jan 2021
Executive Vice President
Sell
10,000
$7.55
$75.50K
Waltz Todd
25 Jan 2021
Executive Vice President, CFO
Sell
10,000
$7.11
$71.14K
Beebe Lydia I
30 Nov 2018
Director
Buy
5,000
$0.79
$3.94K
Beebe Lydia I
15 May 2017
Director
Buy
10,000
$1.28
$12.80K

What was left out

Form 4 filings counted 210
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 16
Sales at will 74
Transactions with no price 0
Shares from compensation/vesting 3,376,628
Sales filed before the plan box existed 64
History held since 22 Nov 2016