United States Collective Investments

Columbia Seligman Premium Technology Growth Fund Inc (STK)

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Track

Ticker: STK Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Purchase
Price
494.18
Quantity 80,627 +39.4%
Value US$4,729,038
2.3
Petersen Christopher O. SVP & Asst Secretary Officer
Transaction date
Sale
Price
14.86
Quantity 8,305 +24.7%
Value US$2,203,462
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
315.55
Quantity 22,607 -3.5%
Value US$3,413,472
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
29.01
Quantity 1 -0.1%
Value US$29
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
29.02
Quantity 10 -0.8%
Value US$290
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
29.03
Quantity 1 -0.1%
Value US$29
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
29.04
Quantity 1,028 -46.3%
Value US$29,853
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
29.05
Quantity 28 -1.2%
Value US$813
3.1
Carlton Pamela G Non-Executive Director
Transaction date
Sale
Price
29.06
Quantity 6 -0.3%
Value US$174
2.3
Petersen Christopher O. President & Prin Exec Off Officer
Transaction date
Purchase
Price
24.28
Quantity 100 +inf%
Value US$2,428
Carlton Pamela G Non-Executive Director
Transaction date
Purchase
Price
20.02
Quantity 1,300 +1226.4%
Value US$26,031
PAGLIA CATHERINE JAMES Non-Executive Director
Transaction date
Sale
Price
17.73
Quantity 0 -0.4%
Value US$9
LEWIS STEPHEN R JR Non-Executive Director
Transaction date
Purchase
Price
14.52
Quantity 500 +inf%
Value US$7,260
FLYNN PATRICIA M Non-Executive Director
Transaction date
Purchase
Price
15.17
Quantity 100 +inf%
Value US$1,517
PAGLIA CATHERINE JAMES Non-Executive Director
Transaction date
Purchase
Price
15.71
Quantity 100 +inf%
Value US$1,571
Carlton Pamela G Non-Executive Director
Transaction date
Purchase
Price
15.86
Quantity 100 +inf%
Value US$1,586
Alison Taunton-Rigby Non-Executive Director
Transaction date
Purchase
Price
15.67
Quantity 625 +inf%
Value US$9,793
Blatz Kathleen Non-Executive Director
Transaction date
Purchase
Price
15.69
Quantity 100 +inf%
Value US$1,569
RICHIE LEROY C Non-Executive Director
Transaction date
Purchase
Price
15.82
Quantity 100 +inf%
Value US$1,582
Maher John F Non-Executive Director
Transaction date
Purchase
Price
16.25
Quantity 3,050 +inf%
Value US$49,562
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-16 2025-12-15 B Purchase
3.1
Carlton Pamela G
Non-Executive Director
80,627 +39.4%
494.18
US$4,729,038 		80,627 +39.4% 494.18 US$4,729,038
2025-09-08 2025-09-04 S Sale
2.3
Petersen Christopher O.

SVP & Asst Secretary

Officer
8,305 +24.7%
14.86
US$2,203,462 		8,305 +24.7% 14.86 US$2,203,462
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
22,607 -3.5%
315.55
US$3,413,472 		22,607 -3.5% 315.55 US$3,413,472
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
1 -0.1%
29.01
US$29 		1 -0.1% 29.01 US$29
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
10 -0.8%
29.02
US$290 		10 -0.8% 29.02 US$290
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
1 -0.1%
29.03
US$29 		1 -0.1% 29.03 US$29
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
1,028 -46.3%
29.04
US$29,853 		1,028 -46.3% 29.04 US$29,853
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
28 -1.2%
29.05
US$813 		28 -1.2% 29.05 US$813
2025-03-11 2025-03-07 S Sale
3.1
Carlton Pamela G
Non-Executive Director
6 -0.3%
29.06
US$174 		6 -0.3% 29.06 US$174
2020-11-19 2020-11-17 B Purchase
2.3
Petersen Christopher O.

President & Prin Exec Off

Officer
100 +inf%
24.28
US$2,428 		100 +inf% 24.28 US$2,428
2019-08-19 2019-06-25 B Purchase Carlton Pamela G Non-Executive Director
1,300 +1226.4%
20.02
US$26,031 		1,300 +1226.4% 20.02 US$26,031
2014-11-24 2014-11-10 S Sale PAGLIA CATHERINE JAMES Non-Executive Director
0 -0.4%
17.73
US$9 		0 -0.4% 17.73 US$9
2013-01-30 2012-11-05 B Purchase LEWIS STEPHEN R JR Non-Executive Director
500 +inf%
14.52
US$7,260 		500 +inf% 14.52 US$7,260
2012-10-18 2012-10-17 B Purchase FLYNN PATRICIA M Non-Executive Director
100 +inf%
15.17
US$1,517 		100 +inf% 15.17 US$1,517
2012-10-10 2012-10-09 B Purchase PAGLIA CATHERINE JAMES Non-Executive Director
100 +inf%
15.71
US$1,571 		100 +inf% 15.71 US$1,571
2012-10-09 2012-10-08 B Purchase Carlton Pamela G Non-Executive Director
100 +inf%
15.86
US$1,586 		100 +inf% 15.86 US$1,586
2012-10-05 2012-10-04 B Purchase Alison Taunton-Rigby Non-Executive Director
625 +inf%
15.67
US$9,793 		625 +inf% 15.67 US$9,793
2012-10-04 2012-10-04 B Purchase Blatz Kathleen Non-Executive Director
100 +inf%
15.69
US$1,569 		100 +inf% 15.69 US$1,569
2012-10-04 2012-10-02 B Purchase RICHIE LEROY C Non-Executive Director
100 +inf%
15.82
US$1,582 		100 +inf% 15.82 US$1,582
2012-10-04 2012-09-20 B Purchase Maher John F Non-Executive Director
3,050 +inf%
16.25
US$49,562 		3,050 +inf% 16.25 US$49,562
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