Tortoise Energy Infrastructure Corporation (TYG) has 20 known insider and institutional holders on record. The largest holder is AMERICAN INTERNATIONAL GROUP INC with 10,000,000 shares. Other notable holders include KNIGHTS OF COLUMBUS and PRUDENTIAL FINANCIAL INC.
Over the last 12 months, insiders have made 6 transactions in TYG stock — 3 buys (valued at $15.28M) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
TYG Insider Ownership
Top Holder
AMERICAN INTERNATIONAL GROUP INC
10,000,000 shares
Buys (12 mo)
3
$15.28M value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
American International Group Inc |
Officer |
10,000,000 |
2008-04-14 |
|
| 2 |
Knights Of Columbus |
10 Percent Owner |
5,000,000 |
2018-10-16 |
|
| 3 |
Prudential Financial Inc |
10 Percent Owner |
1,500,000 |
2025-08-25 |
|
| 4 |
Saba Capital Management, L.p. |
10 Percent Owner |
1,048,879 |
2025-01-02 |
|
| 5 |
Massachusetts Mutual Life Insurance Co |
10 Percent Owner |
1,000,000 |
2025-09-08 |
|
| 6 |
Guardian Life Insurance Co Of America |
10 Percent Owner |
352,364 |
2022-02-15 |
|
| 7 |
Athene Holding Ltd |
10 Percent Owner |
250,000 |
2014-10-10 |
|
| 8 |
Birzer H Kevin |
Director |
18,319 |
2022-02-02 |
|
| 9 |
Heath Charles E |
Director |
15,000 |
2015-12-17 |
|
| 10 |
Ciccotello Conrad S |
Director |
6,448 |
2024-01-10 |
|
| 11 |
Powell Larry |
10 Percent Owner |
4,188 |
2004-02-23 |
|
| 12 |
Hamel Zachary A |
President |
4,000 |
2013-10-04 |
|
| 13 |
Graham John R |
Director |
3,491 |
2013-11-20 |
|
| 14 |
Adams P. Bradley |
Chief Executive Officer |
3,484 |
2022-01-25 |
|
| 15 |
Reisler William |
10 Percent Owner |
3,351 |
2004-02-23 |
|
| 16 |
Malvey Kenneth P |
Officer |
3,041 |
2018-01-08 |
|
| 17 |
Iseman Andrew J |
Director |
3,000 |
2025-11-20 |
|
| 18 |
Holmes Nicholas Scott |
Vice President |
1,750 |
2018-11-29 |
|
| 19 |
Sallee Matthew |
President |
1,700 |
2022-01-24 |
|
| 20 |
Thummel Robert Joseph Jr. |
Officer |
1,367 |
2018-11-08 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2025-11-12 |
Iseman Andrew J |
Director |
Informative Buy |
3,000 |
$46.83 |
$140.49K |
| 2025-11-12 |
Iseman Andrew J |
Director |
Informative Buy |
3,000 |
$46.83 |
$140.48K |
| 2025-08-14 |
Iseman Andrew J |
Director |
Unknown |
- |
- |
- |
| 2025-07-11 |
Schoffman Carrie |
Director |
Unknown |
- |
- |
- |
| 2025-08-21 |
Massachusetts Mutual Life Insurance Co |
10 Percent Owner |
Unknown |
- |
- |
- |
| 2025-08-21 |
Prudential Financial Inc |
10 Percent Owner |
Informative Buy |
1,500,000 |
$10.00 |
$15M |
