| DAVID MONTGOMERY |
SGI |
Performance Restricted Stock Units |
Award |
|
|
|
9,015 |
9,015 |
26 Feb 2026 |
Direct |
| Steven H. Rusing |
SGI |
Performance Restricted Stock Units |
Award |
|
|
|
13,975 |
13,975 |
26 Feb 2026 |
Direct |
| Bhaskar Rao |
SGI |
Performance Restricted Stock Units |
Award |
|
|
|
13,975 |
13,975 |
26 Feb 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Performance Restricted Stock Units |
Award |
|
|
|
22,536 |
22,536 |
26 Feb 2026 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Performance Restricted Stock Units |
Award |
|
|
|
72,120 |
72,120 |
26 Feb 2026 |
Direct |
| Steven H. Rusing |
SGI |
Common Stock |
Tax liability |
-6.71% |
|
|
-19,762 |
274,727 |
02 Jan 2026 |
Direct |
| Steven H. Rusing |
SGI |
Common Stock |
Options Exercise |
16.8% |
|
|
43,090 |
299,237 |
02 Jan 2026 |
Direct |
| Steven H. Rusing |
SGI |
Restricted Stock Units |
Award |
|
|
|
14,086 |
14,086 |
02 Jan 2026 |
Direct |
| Steven H. Rusing |
SGI |
Performance Restricted Stock Units |
Options Exercise |
-100% |
|
|
-26,005 |
0 |
02 Jan 2026 |
Direct |
| Steven H. Rusing |
SGI |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-17,085 |
0 |
02 Jan 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Tax liability |
-12.9% |
|
|
-31,784 |
214,147 |
02 Jan 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Options Exercise |
37.7% |
|
|
69,497 |
253,683 |
02 Jan 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Restricted Stock Units |
Award |
|
|
|
14,086 |
14,086 |
02 Jan 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Performance Restricted Stock Units |
Options Exercise |
-100% |
|
|
-41,941 |
0 |
02 Jan 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-27,556 |
0 |
02 Jan 2026 |
Direct |
| DAVID MONTGOMERY |
SGI |
Common Stock |
Tax liability |
-1.52% |
|
|
-13,071 |
845,213 |
02 Jan 2026 |
Direct |
| DAVID MONTGOMERY |
SGI |
Common Stock |
Options Exercise |
3.34% |
|
|
27,802 |
860,867 |
02 Jan 2026 |
Direct |
| DAVID MONTGOMERY |
SGI |
Restricted Stock Units |
Award |
|
|
|
5,635 |
5,635 |
02 Jan 2026 |
Direct |
| DAVID MONTGOMERY |
SGI |
Performance Restricted Stock Units |
Options Exercise |
-100% |
|
|
-16,778 |
0 |
02 Jan 2026 |
Direct |
| DAVID MONTGOMERY |
SGI |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-11,024 |
0 |
02 Jan 2026 |
Direct |
| Bhaskar Rao |
SGI |
Common Stock |
Tax liability |
-5.55% |
|
|
-19,535 |
332,687 |
02 Jan 2026 |
Direct |
| Bhaskar Rao |
SGI |
Common Stock |
Options Exercise |
13.7% |
|
|
43,090 |
357,286 |
02 Jan 2026 |
Direct |
| Bhaskar Rao |
SGI |
Restricted Stock Units |
Award |
|
|
|
11,269 |
11,269 |
02 Jan 2026 |
Direct |
| Bhaskar Rao |
SGI |
Performance Restricted Stock Units |
Options Exercise |
-100% |
|
|
-26,005 |
0 |
02 Jan 2026 |
Direct |
| Bhaskar Rao |
SGI |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-17,085 |
0 |
02 Jan 2026 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Common Stock |
Tax liability |
-1.66% |
|
|
-67,965 |
4,032,612 |
02 Jan 2026 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Common Stock |
Options Exercise |
4.36% |
|
|
172,510 |
4,133,360 |
02 Jan 2026 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Restricted Stock Units |
Award |
|
|
|
56,345 |
56,345 |
02 Jan 2026 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Performance Restricted Stock Units |
Options Exercise |
-100% |
|
|
-100,748 |
0 |
02 Jan 2026 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-71,762 |
0 |
02 Jan 2026 |
Direct |
| Kindel Nuno |
SGI |
Restricted Stock Units |
Award |
|
|
|
5,635 |
5,635 |
02 Jan 2026 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Gift |
-0.93% |
|
|
-2,700 |
286,679 |
12 Dec 2025 |
Buster Family Trust |
| Steven H. Rusing |
SGI |
Common Stock |
Gift |
-1% |
|
|
-2,750 |
272,541 |
09 Dec 2025 |
Direct |
| Kindel Nuno |
SGI |
Common Stock |
Gift |
-2.62% |
|
|
-5,435 |
201,808 |
04 Dec 2025 |
Direct |
| Simon Dyer |
SGI |
Common Stock |
Purchase |
666.7% |
$2,988,747 |
$93.40 |
32,000 |
36,800 |
02 Dec 2025 |
Madad Investments Pty Ltd |
| SCOTT L. THOMPSON |
SGI |
Common Stock |
Gift |
-0.55% |
|
|
-22,039 |
3,989,089 |
01 Dec 2025 |
Direct |
| DAVID MONTGOMERY |
SGI |
Common Stock |
Gift |
-4.53% |
|
|
-40,000 |
843,839 |
13 Nov 2025 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Common Stock |
Gift |
-7.52% |
|
|
-326,000 |
4,011,128 |
10 Nov 2025 |
Direct |
| Christopher Thomas Cook |
SGI |
Common Stock |
Award |
0.91% |
|
|
1,099 |
121,453 |
30 Sep 2025 |
Direct |
| Cathy R. Gates |
SGI |
Common Stock |
Sale |
-13.5% |
$522,478 |
$86.85 |
-6,016 |
38,575 |
05 Sep 2025 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Sale |
-25% |
$5,694,572 |
$81.20 |
-70,134 |
210,621 |
19 Aug 2025 |
Direct |
| Bhaskar Rao |
SGI |
Common Stock |
Sale |
-22.5% |
$7,527,490 |
$78.50 |
-95,891 |
330,481 |
13 Aug 2025 |
Direct |
| Bhaskar Rao |
SGI |
Common Stock |
Options Exercise |
4.62% |
|
|
18,812 |
426,372 |
13 Aug 2025 |
Direct |
| Bhaskar Rao |
SGI |
Stock Options (right to buy) |
Options Exercise |
-100% |
|
|
-18,812 |
0 |
13 Aug 2025 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Stock Options (right to buy) |
Award |
|
|
|
800,000 |
400,000 |
23 Jun 2025 |
Direct |
| SCOTT L. THOMPSON |
SGI |
Stock Option (right to buy) |
Award |
|
|
|
400,000 |
400,000 |
23 Jun 2025 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Gift |
-1.89% |
|
|
-5,400 |
280,755 |
11 Jun 2025 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Sale |
-7.17% |
$1,453,543 |
$65.80 |
-22,092 |
286,155 |
11 Jun 2025 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Common Stock |
Options Exercise |
12.9% |
|
|
35,248 |
308,247 |
11 Jun 2025 |
Direct |
| H. CLIFFORD BUSTER III |
SGI |
Stock Options (right to buy) |
Options Exercise |
-100% |
|
|
-35,248 |
0 |
11 Jun 2025 |
Direct |