NYSE:GBAB

Guggenheim Build America Bonds Managed Duration Trust Stock Insider Trading

etoro logo Buy GBAB
*Your capital is at risk
$14.09
+0 (+0%)
At Close: Jun 23, 2026

Guggenheim Build America Bonds Managed Duration Trust Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 37.34K and sold 6.51K GBAB shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power

(Last 100 transactions)
0
Buy 37.34K shares
Sell 6.51K shares
96% Buy Activity
Negligible or No Correlation

No Significant Signals

No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date Type Person Role Amount
Nov 13, 2019
Buy
Common Stock - Initial Filing
Sponem Sandra G
Director
Director 0
Value: $0
Nov 13, 2019
Buy
Common Stock - Initial Filing
Lydon Thomas F Jr
Director
Director 0
Value: $0
Nov 13, 2019
Buy
Common Stock - Initial Filing
Brock-kyle Angela
Trustee
Director 0
Value: $0
Sep 24, 2019
Buy
Common Stock - Initial Filing
Serdensky Evan Loring
Insider
Other 0
Value: $0
Sep 24, 2019
Buy
Common Stock - Initial Filing
Serdensky Evan Loring
Insider
Other 0
Value: $0
Aug 29, 2019
Buy
Common Stock - Initial Filing
Rehder William
Assistant Vice President
CEO / President 0
Value: $0
Aug 29, 2019
Buy
Common Stock - Initial Filing
Rehder William
Assistant Vice President
CEO / President 0
Value: $0
Jul 31, 2019
Buy
Common Stock - Initial Filing
Brown Steven H.
Insider
Other 0
Value: $0
Jul 31, 2019
Buy
Common Stock - Initial Filing
Bloch Adam
Insider
Other 0
Value: $0
Jul 31, 2019
Buy
Common Stock - Initial Filing
Brown Steven H.
Insider
Other 0
Value: $0
Jul 31, 2019
Buy
Common Stock - Initial Filing
Bloch Adam
Insider
Other 0
Value: $0
Jun 27, 2019
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 250
Value: $6K
Jun 27, 2019
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 250
Value: $6K
Jan 03, 2019
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 132
Value: $3K
Jan 03, 2019
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 132
Value: $3K
Sep 14, 2018
Buy
Common Stock - Initial Filing
Szafran Jon
Assistant Treasurer
Officer 0
Value: $0
Sep 14, 2018
Buy
Common Stock - Initial Filing
Szafran Jon
Assistant Treasurer
Officer 0
Value: $0
Apr 05, 2018
Buy
Common Stock - Initial Filing
Binder Brian E.
President And CEO
CEO / President 0
Value: $0
Apr 05, 2018
Buy
Common Stock - Initial Filing
Binder Brian E.
President And CEO
CEO / President 0
Value: $0
Sep 28, 2017
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 225
Value: $5K
Sep 28, 2017
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 225
Value: $5K
Sep 18, 2017
Buy
Common Stock
P-Purchase
Walsh Anne Bookwalter
Insider
Other 3 000
Value: $69.0K
Sep 18, 2017
Buy
Common Stock
P-Purchase
Walsh Anne Bookwalter
Insider
Other 3 000
Value: $69.0K
Jun 29, 2017
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 174
Value: $4K
Jun 29, 2017
Buy
Common Stock
P-Purchase
Toupin Ronald E Jr
Director
Director 174
Value: $4K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

Click to get the best stock tips daily for free!
GOLDEN STAR
Ticker Change Signal Date
IDYA
$28.98
18.12% Jun 12
DHI
$146.71
6.39% Jun 10
E
ETD
$20.67
4.79% Jun 05
EAT
$140.46
16.94% Jun 05
TPR
$140.47
7.16% Jun 04

Top Fintech Company

StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

Full report by FINDEXABLE