Insider trading

Period: 120 months Stock: ALZN Type of trade: Bought × + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

119 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

119 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

119 decisions over 120 months Remove this filter
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

119 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
119 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
119 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

119 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
14 Apr 2026
AULT MILTON C III Director · indirect
Bought
$108.90K 108,388 at 1.00
×13
Largest buy in 3 yrs
26 Mar 2025
Horne William B. Director
Bought
$3.29K 3,334 at 0.99
12.5%
21 Mar 2025
Katzoff David J Chief Financial Officer
Bought
$5.05K 5,000 at 1.01
926%
+926% of stake
21 Mar 2025
AULT MILTON C III Director · indirect
Bought
$2.97K 2,905 at 1.02
3.5%
20 Mar 2025
Horne William B. Director
Bought
$4.89K 5,000 at 0.98
23.1%
Largest buy in 3 yrs
18 Mar 2025
Horne William B. Director
Bought
$4.85K 5,000 at 0.97
30.0%
First buy on file
18 Mar 2025
AULT MILTON C III Director · indirect
Bought
$4.81K 5,000 at 0.96
6.5%
12 Mar 2025
AULT MILTON C III Director · indirect
Bought
$68.42 100 at 0.68
0.1%
6 Aug 2024
AULT MILTON C III Director · indirect
Bought
$206.25 75 at 2.75
0.1%
31 Jul 2024
AULT MILTON C III Director · indirect
Bought
$93.42 25 at 3.74
0.0%
19 Apr 2024
AULT MILTON C III Director · indirect
Bought
$688.20 1,000 at 0.69
0.1%
1 Apr 2024
AULT MILTON C III Director · indirect
Bought
$304.24 334 at 0.91
0.0%
5 Jan 2024
AULT MILTON C III Director · indirect
Bought 2×
$7.22K 7,000 at 1.03
0.9%
26 Dec 2023
AULT MILTON C III 10% owner · indirect
Bought
$450.00 500 at 0.90
2.0%
22 Dec 2023
AULT MILTON C III 10% owner
Bought
$184.84 200 at 0.92
0.1%
26 Sep 2023
Katzoff David J Chief Financial Officer
Bought
$10.23K 53,000 at 0.19
189%
+189% of stake
24 May 2023
AULT MILTON C III 10% owner · indirect
Bought
$10.70K 18,000 at 0.59
4.9%
28 Apr 2023
Jackman Stephan Chief Executive Officer
Bought
$20.00K 37,000 at 0.54
435%
Largest buy in 3 yrs
22 Mar 2023
McGrath Lynne Fahey Director · indirect
Bought
$4.35K 10,000 at 0.44
opened
17 Mar 2023
AULT MILTON C III 10% owner · indirect
Bought
$2.15K 5,000 at 0.43
0.0%
16 Mar 2023
AULT MILTON C III 10% owner · indirect
Bought
$2.01K 4,000 at 0.50
0.0%
15 Feb 2023
AULT MILTON C III 10% owner · indirect
Bought
$597.30 1,000 at 0.60
0.0%
28 Dec 2022
AULT MILTON C III 10% owner · indirect
Bought
$1.74K 3,100 at 0.56
0.0%
27 Dec 2022
AULT MILTON C III 10% owner · indirect
Bought
$531.90 900 at 0.59
0.0%
21 Dec 2022
AULT MILTON C III 10% owner · indirect
Bought
$4.05K 5,000 at 0.81
0.0%
19 Dec 2022
AULT MILTON C III 10% owner · indirect
Bought 2×
$18.81K 23,000 at 0.82
0.2%
16 Dec 2022
AULT MILTON C III 10% owner · indirect
Bought
$17.96K 20,000 at 0.90
6.2%
18 Nov 2022
AULT MILTON C III 10% owner · indirect
Bought
$1.29K 1,000 at 1.29
0.0%
2 Nov 2022
AULT MILTON C III 10% owner · indirect
Bought
$1.13K 1,000 at 1.13
0.0%
31 Oct 2022
AULT MILTON C III 10% owner · indirect
Bought
$7.14K 6,000 at 1.19
0.1%
12 Oct 2022
AULT MILTON C III 10% owner · indirect
Bought
$2.47K 2,000 at 1.23
0.0%
6 Oct 2022
AULT MILTON C III 10% owner · indirect
Bought
$1.43K 1,000 at 1.43
0.0%
29 Sep 2022
AULT MILTON C III 10% owner · indirect
Bought
$4.15K 3,500 at 1.19
0.0%
19 Sep 2022
Jackman Stephan Chief Executive Officer
Bought
$10.41K 8,500 at 1.23
opened
First buy on file
14 Sep 2022
Katzoff David J Chief Financial Officer
Bought
$11.09K 10,000 at 1.11
55.6%
First buy on file
26 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$8.56K 9,100 at 0.94
0.1%
25 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$4.70K 4,900 at 0.96
0.0%
22 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$34.89K 36,000 at 0.97
0.4%
16 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$16.21K 15,000 at 1.08
0.2%
15 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$14.83K 14,000 at 1.06
0.1%
12 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$1.04K 1,000 at 1.04
0.0%
3 Aug 2022
AULT MILTON C III 10% owner · indirect
Bought
$1.90K 2,000 at 0.95
0.0%
27 Jul 2022
AULT MILTON C III 10% owner · indirect
Bought
$4.96K 5,700 at 0.87
0.1%
22 Jul 2022
AULT MILTON C III 10% owner · indirect
Bought
$2.08K 2,300 at 0.91
0.0%
18 Jul 2022
AULT MILTON C III 10% owner · indirect
Bought
$9.77K 10,000 at 0.98
0.1%
29 Jun 2022
AULT MILTON C III 10% owner · indirect
Bought
$8.83K 10,000 at 0.88
0.1%
17 Jun 2022
AULT MILTON C III 10% owner · indirect
Bought
$8.84K 10,000 at 0.88
0.1%
15 Jun 2022
AULT MILTON C III 10% owner · indirect
Bought
$8.74K 10,000 at 0.87
0.1%
14 Jun 2022
AULT MILTON C III 10% owner · indirect
Bought
$8.47K 10,000 at 0.85
0.1%
8 Jun 2022
AULT MILTON C III 10% owner · indirect
Bought
$7.58K 8,000 at 0.95
0.1%
Showing 1–50 of 119. Page 1 of 3 Older →