POLAN MARY LAKE PH D

Track

Insider profile

Performance

Overall performance
2.2
Performance over holding periods
2.2
30 days 90 days 120 days
Average return 33% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
1 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
POLAN MARY LAKE PH D's trades of Quidelortho Corp's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-11-24 2025-11-21
B Purchase
47,981 +28.2%
297.99
US$3,491,128 		47,981 +28.2% 297.99 US$3,491,128
2022-03-22 2022-03-18
US Quidel Corp (QDEL)
S Sale
53,436 -43.1%
429.92
US$1,984,053 		53,436 -43.1% 429.92 US$1,984,053
2020-12-03 2020-12-01
US Quidel Corp (QDEL)
S Sale
6,417 -3.3%
222.19
US$840,367 		6,417 -3.3% 222.19 US$840,367
2020-11-06 2020-11-06
US Quidel Corp (QDEL)
S Sale
3,000 -7.8%
284.17
US$852,505 		3,000 -7.8% 284.17 US$852,505
2020-10-14 2020-10-12
US Quidel Corp (QDEL)
S Sale
11,743 -51.3%
275.83
US$3,239,015 		11,743 -51.3% 275.83 US$3,239,015
2020-05-12 2020-05-11
US Quidel Corp (QDEL)
S Sale
6,700 -24.4%
204.27
US$1,368,630 		6,700 -24.4% 204.27 US$1,368,630
2019-02-22 2019-02-20
US Quidel Corp (QDEL)
S Sale
14,449 -61.1%
70.17
US$1,013,863 		14,449 -61.1% 70.17 US$1,013,863
2019-02-19 2019-02-15
US Quidel Corp (QDEL)
S Sale
13,772 -36.8%
65.12
US$896,885 		13,772 -36.8% 65.12 US$896,885