Stock chart
Ticker: QSI Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2024-09-25 2024-09-24 S Sale

Vieceli John S.

Chief Product Officer

Officer
2,117 -1.3%
0.93
USD 1,970
2,117 -1.3% 0.93 USD 1,970
2024-09-25 2024-09-23 S Sale

Vieceli John S.

Chief Product Officer

Officer
2,192 -1.3%
0.95
USD 2,073
2,192 -1.3% 0.95 USD 2,073
2024-08-13 2024-08-12 B Purchase

Kummeth Charles R.

Non-Executive Director
31,100 +9.6%
0.89
USD 27,533
31,100 +9.6% 0.89 USD 27,533
2024-08-13 2024-08-09 B Purchase

Keyes Jeffry R.

Chief Financial Officer

Officer
50,000 +12.6%
0.87
USD 43,465
50,000 +12.6% 0.87 USD 43,465
2024-08-13 2024-08-09 B Purchase

Kummeth Charles R.

Non-Executive Director
138,900 +75.1%
0.87
USD 120,926
138,900 +75.1% 0.87 USD 120,926
2024-08-13 2024-08-09 B Purchase

Hawkins Jeffrey Alan

President & CEO

Executive Director
25,000 +2.6%
0.85
USD 21,273
25,000 +2.6% 0.85 USD 21,273
2024-08-13 2024-08-09 B Purchase

LaPointe Christian

General Counsel & Corp. Secr.

Officer
25,000 +4.6%
0.86
USD 21,610
25,000 +4.6% 0.86 USD 21,610
2024-06-25 2024-06-24 S Sale

Johnston Grace

Chief Commercial Officer

Officer
3,169 -1.1%
1.20
USD 3,790
3,169 -1.1% 1.20 USD 3,790
2024-06-25 2024-06-21 S Sale

Johnston Grace

Chief Commercial Officer

Officer
4,359 -1.4%
1.21
USD 5,262
4,359 -1.4% 1.21 USD 5,262
2024-03-18 2024-03-15 B Purchase

LaPointe Christian

General Counsel & Corp. Secr.

Officer
10,000 +4.0%
1.74
USD 17,400
10,000 +4.0% 1.74 USD 17,400
2024-03-18 2024-03-14 B Purchase

Hawkins Jeffrey Alan

President & CEO

Executive Director
25,000 +inf%
1.76
USD 44,000
25,000 +inf% 1.76 USD 44,000
2024-03-06 2024-03-05 B Purchase

Keyes Jeffry R.

Chief Financial Officer

Officer
50,000 +inf%
1.61
USD 80,500
50,000 +inf% 1.61 USD 80,500
2023-03-17 2023-03-15 B Purchase

LaPointe Christian

General Counsel & Corp. Secr.

Officer
20,000 +8.8%
1.77
USD 35,400
20,000 +8.8% 1.77 USD 35,400
2022-12-16 2022-12-15 S Sale

RAKIN KEVIN

Non-Executive Director
89,000 -4.7%
2.15
USD 191,234
89,000 -4.7% 2.15 USD 191,234
2022-08-18 2022-08-17 B Purchase

LaPointe Christian

General Counsel & Corp. Secr.

Officer
20,000 +9.6%
3.93
USD 78,526
20,000 +9.6% 3.93 USD 78,526
2022-06-16 2022-06-14 B Purchase

ROTHBERG JONATHAN M

Interim CEO

Executive Director Large shareholder
25,561 +1.0%
3.10
USD 79,175
25,561 +1.0% 3.10 USD 79,175
2022-06-15 2022-06-13 S Sale

Dyer Matthew

Chief Business Officer

Officer
1,622 -0.5%
3.22
USD 5,223
1,622 -0.5% 3.22 USD 5,223
2022-06-15 2022-06-13 S Sale

MCKENNA MICHAEL P

EVP, Product Development & Ops

Officer
1,648 -0.2%
3.22
USD 5,307
1,648 -0.2% 3.22 USD 5,307
2022-03-16 2022-03-14 S Sale

MCKENNA MICHAEL P

Chief Operating Officer

Officer
6,581 -0.8%
4.01
USD 26,374
6,581 -0.8% 4.01 USD 26,374
2022-03-16 2022-03-14 S Sale

Dyer Matthew

Chief Business Officer

Officer
6,478 -1.9%
4.01
USD 25,961
6,478 -1.9% 4.01 USD 25,961
2022-01-12 2022-01-11 S Sale

LaPointe Christian

General Counsel & Corp. Secr.

Officer
542 -0.3%
6.28
USD 3,406
542 -0.3% 6.28 USD 3,406
2022-01-12 2022-01-11 S Sale

Stark John VIII

Chief Executive Officer

Executive Director
7,702 -0.4%
6.28
USD 48,400
7,702 -0.4% 6.28 USD 48,400
2022-01-12 2022-01-10 S Sale

LaPointe Christian

General Counsel & Corp. Secr.

Officer
12,111 -5.5%
5.86
USD 70,923
12,111 -5.5% 5.86 USD 70,923
2022-01-12 2022-01-10 S Sale

Stark John VIII

Chief Executive Officer

Executive Director
172,167 -8.0%
5.86
USD 1,008,227
172,167 -8.0% 5.86 USD 1,008,227
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