BUTLER CALVIN JR

Director, President & CEO, Sr EVP & Chf Operating Officer, Sr EVP & CEO, Exelon Utilities, Sr.EVP & CEO, Exelon Utilities · SEC CIK 1601193
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Buy track record

How this insider's open-market purchases have performed
This insider has no open-market purchases in the records we parsed, so there's no buy track record to score. Their full filing history is below.
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Open-market buys
$0
0 trades
Open-market sells
$1.54M
2 trades
Net flow
−$1.54M
Net selling
Total filings
54
transactions shown

Full transaction history

All Form 4 activity across every company, newest first
View on SEC EDGAR ↗
EXC
Option exercise BUTLER CALVIN JR · Director, President & CEO · Option exercise · filed Feb 4, 2026 ΔOwn +42%
+$0
111,956 sh
EXC
Tax withholding BUTLER CALVIN JR · Director, President & CEO · Tax withholding · filed Feb 4, 2026 ΔOwn −22%
−$3.61M
82,268 sh @ $44
EXC
Disposition to issuer BUTLER CALVIN JR · Director, President & CEO · Disposition to issuer · filed Feb 4, 2026 ΔOwn −11%
−$1.4M
31,793 sh @ $44
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EXC
Option exercise BUTLER CALVIN JR · Director, President & CEO · Option exercise · filed Feb 4, 2025 ΔOwn +22%
+$0
41,676 sh
EXC
Tax withholding BUTLER CALVIN JR · Director, President & CEO · Tax withholding · filed Feb 4, 2025 ΔOwn −18%
−$1.66M
40,978 sh @ $41
EXC
Disposition to issuer BUTLER CALVIN JR · Director, President & CEO · Disposition to issuer · filed Feb 4, 2025 ΔOwn −6.3%
−$486.7K
11,996 sh @ $41
EXC
Option exercise BUTLER CALVIN JR · Director, President & CEO · Option exercise · filed Dec 3, 2024 ΔOwn +35%
+$0
37,532 sh
EXC
Tax withholding BUTLER CALVIN JR · Director, President & CEO · Tax withholding · filed Dec 3, 2024 ΔOwn −12%
−$641K
16,705 sh @ $38
EXC
Option exercise BUTLER CALVIN JR · Director, President & CEO · Option exercise · filed Jan 31, 2024 ΔOwn +63%
+$0
64,301 sh
EXC
Tax withholding BUTLER CALVIN JR · Director, President & CEO · Tax withholding · filed Jan 31, 2024 ΔOwn −25%
−$1.49M
42,240 sh @ $35
EXC
Disposition to issuer BUTLER CALVIN JR · Director, President & CEO · Disposition to issuer · filed Jan 31, 2024 ΔOwn −14%
−$628.9K
17,821 sh @ $35
EXC
Option exercise BUTLER CALVIN JR · President & CEO · Option exercise · filed Jan 25, 2023 ΔOwn +149%
+$0
67,253 sh
EXC
Tax withholding BUTLER CALVIN JR · President & CEO · Tax withholding · filed Jan 25, 2023 ΔOwn −24%
−$1.11M
26,477 sh @ $42
EXC
Disposition to issuer BUTLER CALVIN JR · President & CEO · Disposition to issuer · filed Jan 25, 2023 ΔOwn −28%
−$988.6K
23,639 sh @ $42
EXC
Sell BUTLER CALVIN JR · Sr EVP & Chf Operating Officer · Open-market sale · filed Feb 1, 2022 ΔOwn −21%

Butler Calvin Jr sold $876.7K of EXC, trimming their stake 21%.

−$876.7K
15,258 sh @ $57
EXC
Sell BUTLER CALVIN JR · Sr EVP & Chf Operating Officer · Open-market sale · filed Feb 1, 2022 ΔOwn −20%

Butler Calvin Jr sold $662K of EXC, trimming their stake 20%.

−$662K
11,450 sh @ $58
EXC
Option exercise BUTLER CALVIN JR · Sr EVP & Chf Operating Officer · Option exercise · filed Feb 1, 2022 ΔOwn +11%
+$0
8,251 sh
EXC
Tax withholding BUTLER CALVIN JR · Sr EVP & Chf Operating Officer · Tax withholding · filed Feb 1, 2022 ΔOwn −4.1%
−$187.2K
3,265 sh @ $57
EXC
Disposition to issuer BUTLER CALVIN JR · Sr EVP & Chf Operating Officer · Disposition to issuer · filed Feb 1, 2022 ΔOwn −6.5%
−$285.8K
4,986 sh @ $57

Frequently asked questions

How is BUTLER CALVIN JR's win rate calculated?

We take every open-market purchase (SEC code P) we can match to a stock price, then compare the split- and dividend-adjusted price on the purchase date to the most recent close. The win rate is the share of those buys currently trading above the purchase price. Sales and share grants are not scored.

Why are some buys not included in the score?

A purchase is excluded if we can't price it — for example if the ticker is missing from the filing, the company has been delisted, or the security isn't a common stock we can match to market data. Excluded counts are shown next to the scored total.

What do the 1M / 3M / 6M / 12M columns mean?

They show each purchase's return after a fixed holding period — one, three, six, and twelve months from the buy date — using split- and dividend-adjusted prices. This separates good entry timing from simply holding a long-running winner. A dash means that horizon hasn't elapsed yet for that trade, or the stock couldn't be priced at that date.

Does a high win rate mean I should copy this insider?

No. Past performance does not predict future results, sample sizes are often small, and an insider's edge in their own company doesn't transfer to yours. This is context, not a recommendation. InsiderSource is not investment advice.

Where does this data come from?

Trades come from BUTLER CALVIN JR's SEC Form 4 filings on EDGAR. Prices come from public market data and are split/dividend-adjusted. Always verify against the original filings before acting.