Insider trading

Period: 120 months Stock: BSTZ Type of trade: Bought × + Add filter Clear all
Views & alerts

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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.

25 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.

25 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.

25 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.

25 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.
25 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
25 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.

25 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
10 Feb 2026
Minar Stephen Thomas Vice President
Bought 5×
$20.32K 878 at 23.15
10.9%
First buy on file
5 Feb 2026
Kim Tony Portfolio Manager
Bought 2×
$920.14K 41,825 at 22.00
19.9%
Largest buy in 3 yrs
13 Mar 2025
Kim Tony Portfolio Manager
Bought
$501.39K 27,000 at 18.57
16.2%
First buy in 3+ yrs
22 Jan 2024
McClements Kyle Portfolio Manager
Bought
$16.81K 1,000 at 16.81
19.2%
Largest buy in 3 yrs
11 Jan 2023
McClements Kyle Portfolio Manager
Bought
$6.69K 391 at 17.12
9.1%
First buy on file
19 Mar 2021
Kim Tony Portfolio Manager
Bought 3×
$988.03K 29,000 at 34.07
26.3%
Largest buy in 3 yrs
8 Mar 2021
Diorio Jonathan Vice President
Bought
$33.39K 1,000 at 33.39
50.0%
First buy on file
2 Mar 2021
Kim Tony Portfolio Manager
Bought
$26.59K 711 at 37.40
0.7%
2 Feb 2021
Kim Tony Portfolio Manager
Bought
$495.69K 13,200 at 37.55
13.8%
First buy on file
29 Dec 2020
Bought
$248.33K 6,835 at 36.33
opened
First buy on file
21 Dec 2020
Egan Cynthia Director
Bought
$58.26K 1,561 at 37.32
21.1%
First buy on file
7 Apr 2020
Kim Tony Portfolio Manager
Bought 10×
$90.03K 5,190 at 17.35
6.0%
First buy on file
24 Mar 2020
Kim Tony Portfolio Manager
Bought 2×
$247.34K 16,950 at 14.59
24.3%
First buy on file
23 Mar 2020
McClements Kyle Portfolio Manager
Bought
$7.27K 560 at 12.98
19.4%
First buy on file
18 Mar 2020
Kim Tony Portfolio Manager
Bought
$255.30K 17,250 at 14.80
32.9%
First buy on file
18 Mar 2020
McClements Kyle Portfolio Manager
Bought 2×
$39.60K 2,885 at 13.73
opened
First buy on file
24 Feb 2020
Diorio Jonathan Vice President
Bought
$41.60K 2,000 at 20.80
opened
First buy on file
24 Feb 2020
CAVANAGH RICHARD Director
Bought
$10.30K 500 at 20.60
opened
First buy on file
5 Feb 2020
Kim Tony Portfolio Manager
Bought
$78.07K 3,580 at 21.81
7.3%
First buy on file
4 Feb 2020
Kim Tony Portfolio Manager
Bought
$101.19K 4,712 at 21.48
10.7%
First buy on file
16 Jan 2020
Kim Tony Portfolio Manager
Bought
$365.51K 17,000 at 21.50
63.0%
First buy on file
28 Jun 2019
Egan Cynthia Director
Bought
$148.73K 7,407 at 20.08
opened
First buy on file
26 Jun 2019
ROBARDS KAREN P Director
Bought
$5.00K 250 at 20.02
opened
First buy on file
25 Jun 2019
Kim Tony Portfolio Manager
Bought
$540.00K 27,000 at 20.00
opened
First buy on file
25 Jun 2019
Bought
$25.00K 1,250 at 20.00
opened
First buy on file
Showing 1–25 of 25.