Timmerman Douglas R.
President, DFS
Timmerman Douglas R. has filed 4 SEC Form 4 filings (7 transaction rows) across 1 company, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: Apr 20, 2026.
On the most recent filing, Timmerman Douglas R. is listed as President, DFS at Ally Financial Inc. Inside the rolling window, Timmerman Douglas R. reported no open-market purchases and 1 open-market sale totaling $1.8M in ALLY.
Companies traded
Other insiders at ALLY
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.8M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Timmerman Douglas R. made?
Timmerman Douglas R. has filed 4 SEC Form 4 filings (7 transaction rows) across 1 company since 2025.
Which companies does Timmerman Douglas R. trade?
Timmerman Douglas R. has filed SEC Form 4 disclosures for 1 company, including ALLY.
When was Timmerman Douglas R.'s most recent SEC Form 4 filing?
Timmerman Douglas R.'s most recent SEC Form 4 filing on Tracefour is dated Apr 20, 2026.
What is Timmerman Douglas R.'s job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Timmerman Douglas R. is listed as President, DFS.
What is Timmerman Douglas R.'s total buy and sell value in the current window?
Inside the rolling retention window, Timmerman Douglas R. bought $0 and sold $1.8M based on SEC Form 4 filings.
What was Timmerman Douglas R.'s largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 39,675 ALLY shares on 2026-04-17, worth $1.8M, per SEC Form 4 filings.