Insider trading

Period: 12 months Stock: IRIX Plan: Discretionary × + 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.

81 decisions over 12 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.

81 decisions over 12 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.

81 decisions over 12 months
The trade

Minimum amount

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

81 decisions over 12 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.
81 decisions over 12 months Remove this filter
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
81 decisions over 12 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.

81 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
16 Sep 2026
Dizon Romeo R Chief Financial Officer
Bought
$4.98K 7,900 at 0.63
4.5%
14 Sep 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.53K 2,354 at 0.65
1.3%
10 Sep 2026
Dizon Romeo R Chief Financial Officer
Bought
$3.47K 5,100 at 0.68
3.0%
24 Aug 2026
Dizon Romeo R Chief Financial Officer
Bought 2×
$5.00K 6,668 at 0.75
4.1%
12 Jun 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.11K 975 at 1.14
0.7%
11 Jun 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.91K 1,675 at 1.14
1.3%
8 Jun 2026
Dizon Romeo R Chief Financial Officer
Bought
$2.69K 2,400 at 1.12
1.8%
5 Jun 2026
Dizon Romeo R Chief Financial Officer
Bought
$2.90K 2,521 at 1.15
2.0%
3 Jun 2026
Dizon Romeo R Chief Financial Officer
Bought
$2.81K 2,400 at 1.17
1.9%
26 May 2026
Dizon Romeo R Chief Financial Officer
Bought
$5.00K 5,004 at 1.00
4.1%
30 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$7.30K 7,371 at 0.99
0.6%
24 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$6.05K 4,549 at 1.33
0.4%
23 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$23.31K 17,526 at 1.33
1.5%
17 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$29.87K 22,805 at 1.31
2.0%
16 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$2.19K 1,682 at 1.30
0.1%
12 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$1.28K 967 at 1.32
0.1%
6 Mar 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.40K 1,110 at 1.26
0.9%
3 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$1.07K 752 at 1.42
0.1%
2 Mar 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$1.99K 1,424 at 1.40
0.1%
23 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$21.07K 14,943 at 1.41
1.3%
17 Feb 2026
Dizon Romeo R Chief Financial Officer
Bought 2×
$2.94K 2,200 at 1.34
1.9%
12 Feb 2026
Dizon Romeo R Chief Financial Officer
Bought
$2.15K 1,500 at 1.43
1.3%
12 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$138.00 100 at 1.38
0.0%
11 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$22.46K 15,703 at 1.43
1.4%
10 Feb 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.46K 1,000 at 1.46
0.9%
9 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$188.34 129 at 1.46
0.0%
5 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$58.76K 40,535 at 1.45
3.8%
4 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$27.25K 19,324 at 1.41
1.9%
3 Feb 2026
Dizon Romeo R Chief Financial Officer
Bought
$3.45K 2,500 at 1.38
2.2%
2 Feb 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$949.13 637 at 1.49
0.1%
30 Jan 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$5.99K 4,050 at 1.48
0.4%
29 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.59K 1,101 at 1.44
1.0%
28 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.90K 1,300 at 1.46
1.2%
27 Jan 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$49.01K 33,013 at 1.48
3.3%
27 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought
$5.01K 3,385 at 1.48
3.2%
26 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought
$1.89K 1,243 at 1.52
1.2%
23 Jan 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$44.39K 30,000 at 1.48
3.1%
23 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought
$7.72K 5,221 at 1.48
5.2%
21 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought 2×
$3.23K 2,159 at 1.50
2.2%
20 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought
$3.15K 2,100 at 1.50
2.2%
16 Jan 2026
Dizon Romeo R Chief Financial Officer
Bought 4×
$5.01K 3,496 at 1.43
3.8%
8 Jan 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$24.00K 20,000 at 1.20
2.1%
7 Jan 2026
Lin Shih-Yao David 10% owner · indirect
Bought
$1.58K 1,330 at 1.19
0.1%
30 Dec 2025
Lin Shih-Yao David 10% owner · indirect
Bought
$8.06K 7,009 at 1.15
0.7%
22 Dec 2025
Lin Shih-Yao David 10% owner · indirect
Bought
$4.03K 4,031 at 1.00
0.4%
19 Dec 2025
Lin Shih-Yao David 10% owner · indirect
Bought
$13.78K 14,202 at 0.97
1.5%
16 Dec 2025
Lin Shih-Yao David 10% owner · indirect
Bought
$7.60K 7,675 at 0.99
0.8%
16 Dec 2025
MOORE WILLIAM M Director
Bought
$2.02K 2,000 at 1.01
0.8%
15 Dec 2025
Lin Shih-Yao David 10% owner · indirect
Bought
$10.72K 11,404 at 0.94
1.3%
15 Dec 2025
MOORE WILLIAM M Director
Bought
no price 20,000 shares
8.7%
Showing 1–50 of 81. Page 1 of 2 Older →