Linse Michael

Director, 10% Owner · SEC CIK 1838841
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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
$337.31M
63 trades
Net flow
−$337.31M
Net selling
Total filings
81
transactions shown

Full transaction history

All Form 4 activity across every company, newest first
View on SEC EDGAR ↗
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $92.1K of CHPT, trimming their stake 100%.

−$92.1K
47,128 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $77.5K of CHPT, trimming their stake 100%.

−$77.5K
39,652 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $68.6K of CHPT, trimming their stake 100%.

−$68.6K
35,123 sh @ $2
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CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $68.8K of CHPT, trimming their stake 100%.

−$68.8K
35,193 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $238.1K of CHPT, trimming their stake 100%.

−$238.1K
121,831 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $60.4K of CHPT, trimming their stake 100%.

−$60.4K
30,883 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $2.36M of CHPT, trimming their stake 100%.

−$2.36M
1.21M sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −100%

Linse Michael sold $12.1K of CHPT, trimming their stake 100%.

−$12.1K
6,202 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Mar 11, 2024 ΔOwn −7.6%

Linse Michael sold $194.4K of CHPT, trimming their stake 8%.

−$194.4K
100,000 sh @ $2
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 15, 2023 ΔOwn −100%

Linse Michael sold $4.8M of CHPT, trimming their stake 100%.

−$4.8M
847,248 sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 15, 2023 ΔOwn −100%

Linse Michael sold $28K of CHPT, trimming their stake 100%.

−$28K
4,837 sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 14, 2023 ΔOwn −100%

Linse Michael sold $7.68M of CHPT, trimming their stake 100%.

−$7.68M
1.34M sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 14, 2023 ΔOwn −43%

Linse Michael sold $5.72M of CHPT, trimming their stake 43%.

−$5.72M
1M sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 14, 2023 ΔOwn −100%

Linse Michael sold $55.1K of CHPT, trimming their stake 100%.

−$55.1K
9,674 sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 11, 2023 ΔOwn −17%

Linse Michael sold $2.66M of CHPT, trimming their stake 17%.

−$2.66M
468,142 sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Sep 11, 2023 ΔOwn −68%

Linse Michael sold $5.81M of CHPT, trimming their stake 68%.

−$5.81M
1.01M sh @ $6
CHPT
Sell Linse Michael · Director · Open-market sale · filed Jul 17, 2023 ΔOwn −0.8%

Linse Michael sold $109.8K of CHPT, trimming their stake 1%.

−$109.8K
12,200 sh @ $9
CHPT
Sell Linse Michael · Director · Open-market sale · filed Jul 17, 2023 ΔOwn −24%

Linse Michael sold $4.28M of CHPT, trimming their stake 24%.

−$4.28M
475,000 sh @ $9
CHPT
Sell Linse Michael · Director · Open-market sale · filed Jun 21, 2023 ΔOwn −20%

Linse Michael sold $4.32M of CHPT, trimming their stake 20%.

−$4.32M
492,360 sh @ $9
CHPT
Sell Linse Michael · Director · Open-market sale · filed Jun 16, 2023 ΔOwn −100%

Linse Michael sold $44.1K of CHPT, trimming their stake 100%.

−$44.1K
4,837 sh @ $9
CHPT
Sell Linse Michael · Director · Open-market sale · filed Jun 16, 2023 ΔOwn −19%

Linse Michael sold $3.69M of CHPT, trimming their stake 19%.

−$3.69M
407,640 sh @ $9
CHPT
Sell Linse Michael · Director · Open-market sale · filed Apr 17, 2023 ΔOwn −16%

Linse Michael sold $2.15M of CHPT, trimming their stake 16%.

−$2.15M
250,000 sh @ $9
CHPT
Sell Linse Michael · Director · Open-market sale · filed Apr 17, 2023 ΔOwn −42%

Linse Michael sold $4.8M of CHPT, trimming their stake 42%.

−$4.8M
560,000 sh @ $9

Frequently asked questions

How is Linse Michael'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 Linse Michael'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.