Insider trading

Period: 120 months Stock: BCDA Role: CEO × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

137 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.

137 decisions over 120 months Remove this filter
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.

137 decisions over 120 months
The trade

Minimum amount

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

137 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.
137 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
137 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.

137 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
29 Sep 2026
Altman Peter President and CEO
Bought
$1.03K 1,000 at 1.03
0.3%
23 Sep 2026
Altman Peter President and CEO
Bought
$2.00K 1,900 at 1.05
0.5%
3 Sep 2026
Altman Peter President and CEO
Bought
$872.00 800 at 1.09
0.2%
17 Aug 2026
Altman Peter President and CEO
Bought
$5.02K 5,400 at 0.93
1.4%
13 Aug 2026
Altman Peter President and CEO
Bought
$1.75K 1,900 at 0.92
0.5%
29 Jul 2026
Altman Peter President and CEO
Bought
$3.90K 5,000 at 0.78
1.4%
17 Jul 2026
Altman Peter President and CEO
Bought
$415.00 500 at 0.83
0.1%
15 Jul 2026
Altman Peter President and CEO
Bought
$1.29K 1,500 at 0.86
0.4%
14 Jul 2026
Altman Peter President and CEO
Bought
$2.46K 2,800 at 0.88
0.8%
10 Jul 2026
Altman Peter President and CEO
Bought
$940.00 1,000 at 0.94
0.3%
9 Jul 2026
Altman Peter President and CEO
Bought
$900.00 1,000 at 0.90
0.3%
8 Jul 2026
Altman Peter President and CEO
Bought 2×
$10.54K 10,900 at 0.97
3.1%
18 Jun 2026
Altman Peter President and CEO
Bought
$768.00 800 at 0.96
0.3%
17 Jun 2026
Altman Peter President and CEO
Bought
$1.28K 1,500 at 0.85
0.5%
9 Jun 2026
Altman Peter President and CEO
Bought
$4.25K 5,000 at 0.85
1.7%
20 May 2026
Altman Peter President and CEO
Bought
$1.38K 1,500 at 0.92
0.5%
19 May 2026
Altman Peter President and CEO
Bought
$190.00 200 at 0.95
0.1%
18 May 2026
Altman Peter President and CEO
Bought
$5.24K 5,700 at 0.92
2.0%
15 May 2026
Altman Peter President and CEO
Bought
$5.20K 5,100 at 1.02
1.8%
29 Apr 2026
Altman Peter President and CEO
Bought
$5.55K 5,000 at 1.11
1.8%
21 Apr 2026
Altman Peter President and CEO
Bought
$492.00 400 at 1.23
0.1%
20 Apr 2026
Altman Peter President and CEO
Bought
$738.00 600 at 1.23
0.2%
25 Mar 2026
Altman Peter President and CEO
Bought
$366.00 300 at 1.22
0.1%
24 Mar 2026
Altman Peter President and CEO
Bought
$744.00 600 at 1.24
0.2%
4 Feb 2026
Altman Peter President and CEO
Bought
$5.65K 5,000 at 1.13
1.9%
21 Jan 2026
Altman Peter President and CEO
Bought
$402.00 300 at 1.34
0.1%
20 Jan 2026
Altman Peter President and CEO
Bought
$792.00 600 at 1.32
0.2%
17 Dec 2025
Altman Peter President and CEO
Bought
$1.17K 900 at 1.30
0.3%
16 Dec 2025
Altman Peter President and CEO
Bought
$274.00 200 at 1.37
0.1%
19 Sep 2025
Altman Peter President and CEO
Bought
$60.00K 48,000 at 1.25
28.4%
Largest buy in 3 yrs
22 Aug 2025
Altman Peter President and CEO
Bought
$1.28K 700 at 1.83
0.4%
13 Aug 2025
Altman Peter President and CEO
Bought
$183.00 100 at 1.83
0.1%
12 Aug 2025
Altman Peter President and CEO
Bought
$700.40 400 at 1.75
0.2%
11 Aug 2025
Altman Peter President and CEO
Bought
$2.99K 1,700 at 1.76
1.0%
30 Jun 2025
Altman Peter President and CEO
Bought
$50.00K 24,096 at 2.08
17.0%
30 May 2025
Altman Peter President and CEO
Bought
$221.00 100 at 2.21
0.1%
22 May 2025
Altman Peter President and CEO
Bought
$1.32K 700 at 1.89
0.5%
20 May 2025
Altman Peter President and CEO
Bought
$3.33K 1,600 at 2.08
1.1%
16 May 2025
Altman Peter President and CEO
Bought
$729.60 300 at 2.43
0.2%
14 May 2025
Altman Peter President and CEO
Bought
$298.60 100 at 2.99
0.1%
23 Apr 2025
Altman Peter President and CEO
Bought
$50.00K 26,246 at 1.91
23.3%
+23% of stake
15 Apr 2025
Altman Peter President and CEO
Bought
$214.00 100 at 2.14
0.1%
11 Apr 2025
Altman Peter President and CEO
Bought
$609.00 300 at 2.03
0.3%
10 Apr 2025
Altman Peter President and CEO
Bought
$597.00 300 at 1.99
0.3%
7 Apr 2025
Altman Peter President and CEO
Bought
$980.00 500 at 1.96
0.4%
4 Apr 2025
Altman Peter President and CEO
Bought
$1.63K 800 at 2.04
0.7%
3 Apr 2025
Altman Peter President and CEO
Bought 2×
$4.01K 1,800 at 2.23
1.7%
2 Apr 2025
Altman Peter President and CEO
Bought
$1.12K 500 at 2.23
0.5%
3 Mar 2025
Altman Peter President and CEO
Bought
$1.06K 500 at 2.11
0.5%
7 Feb 2025
Altman Peter President and CEO
Bought
$1.49K 600 at 2.48
0.6%
Showing 1–50 of 137. Page 1 of 3 Older →