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Columbia Seligman Premium Technology Growth Fund, Inc. Stock: price and insider trades · United States
No insider purchase over the last 90 days. The latest, by Carlton Pamela G, was filed 16 Dec 2025.
Columbia Seligman Premium Technology Growth Fund, Inc.: what insiders have been doing
Every trade that managers of Columbia Seligman Premium Technology Growth Fund, Inc. disclose to SEC (Form 4) is tracked on this page. The company sits in the Finance & Banking sector. From 22 October 2025 to 22 October 2026, the disclosure feed for Columbia Seligman Premium Technology Growth Fund, Inc. logged 1 filing by 1 insider.
Only purchases show up on the open market, 1 purchase in all worth €3,067, filed by 1 insider. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Among those who bought: 1 senior executive. The largest single trade was a purchase of €3,067 by Carlton Pamela G, published on 16 December 2025.
The last purchase on record was published on 16 December 2025, which is 312 days ago.
Across the 2,023 companies tracked on its exchange, the median is 41 filings; at 1 filing, this issuer sits below that mark. Looking back to 2019, when coverage begins, insiders filed 4 purchases and 8 sales.
Elsewhere in the same sector, our signals recently picked up insider purchases at BNP Paribas and ASR Nederland N.V. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Insider Decl.
12
Thresholds
n/a
Buy Volume
€36,927
4 ops. · all time
Sell Volume
€64,416
8 ops. · all time
Who traded when
BuySalePamela G. Carlton1 buy7 sales
Christopher O. Petersen1 sale
Since the insiders bought
- +14.6%Entry US$34.64 · Close at T+90 US$39.69
- -15.3%Entry US$31.99 · Close at T+365 US$27.09
- +55.1%Entry US$24.72 · Close at T+365 US$38.35
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Financial data
as of FY 2025FY ended December 2025 · cache
US$51.71
Analyst consensus
Income statement
RevenueUS$154.4M
Net incomeUS$154M99.7% margin
Valuation
PER (trailing)1.7x
Profitability & ownership
% insiders0.0%
% institutions18.7%
Last declaration on 16 December 2025
Declarations12 total
100 shares@ US$36.0095.0% of flowColumbia Seligman Premium Technology Growth Fund, IncSEC:0001140361-25-045598:0
Canonical exit: 15 Mar 2026 (T+90)
139.078 shares@ US$31.91100.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-034272:0
28 shares@ US$29.050.9% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:1
1,028 shares@ US$29.0432.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:2
1 shares@ US$29.030.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:3
10 shares@ US$29.020.3% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:4
1 shares@ US$29.010.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:5
1,182 shares@ US$28.9336.6% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:6
6 shares@ US$29.065.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001140361-25-007998:0
325 shares@ US$33.13100.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001567619-21-010041:0
Canonical exit: 4 Aug 2021 (T+90)
100 shares@ US$24.284335.0% of flowColumbia Seligman Premium Technology Growth Fund, Inc.SEC:0001567619-20-020115:0
Canonical exit: 15 Feb 2021 (T+90)
1,300 shares@ US$20.0287.6% of flowColumbia Seligman Premium Technology Growth Fund, Inc. (STK)SEC:0001567619-19-017245:0
Canonical exit: 23 Sept 2019 (T+90)
12 of 12 declarations
About Columbia Seligman Premium Technology Growth Fund, Inc.
Columbia Seligman Premium Technology Growth Fund, Inc. (ticker: STK) is a U.S.-listed closed-end fund traded on the NYSE in the United States. It is an investment company focused on technology and technology-related equities, managed by Columbia Management Investment Advisers, LLC, part of the Columbia Threadneedle group. The fund was originally launched in November 2009, and its IPO price was USD 20 per share. Recent SEC filings indicate the business address associated with the sponsor/manager in Boston, Massachusetts, United States.
The fund’s investment objective is to seek growth of capital and current income. In normal market conditions, it invests at least 80% of managed assets in equity securities of technology and technology-related companies that the manager believes offer attractive capital appreciation opportunities. Its portfolio can include companies of any market capitalization, from small-cap to large-cap, and it may also hold foreign companies. The strategy is notable for its dual structure: first, a core equity portfolio intended to outperform the S&P North American Technology Sector Index before fees and expenses; second, a rules-based options overlay in which the fund writes call options on the Nasdaq 100 or an ETF equivalent. That option activity is designed to generate premium income and help support regular distributions.
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From a sector standpoint, STK is heavily concentrated in information technology and closely related industries, especially semiconductors, systems software, semiconductor equipment, hardware, and communications-related technology. Recent semiannual reporting shows a portfolio with significant exposure to leading U.S. technology franchises such as NVIDIA and Broadcom, which underscores the fund’s bias toward large, liquid, high-quality growth names within the broader tech ecosystem. In competitive terms, STK appeals to investors seeking a specialized U.S. technology allocation combined with a managed-income profile, rather than a broad diversified equity fund.
Geographically, the fund is U.S.-based and NYSE-listed, but its holdings can be multinational. Its market positioning is therefore tied to the performance of U.S. technology leadership while allowing some global flexibility. One of the most recent notable corporate events is the May 8, 2026 distribution announcement: the fund declared a quarterly distribution of USD 0.4625 per share, described by the issuer as equivalent to an annualized 9.25% rate based on the original IPO price. The 2025 semiannual report also confirms the persistence of the managed distribution policy and the fund’s continued emphasis on technology equities. For international investors, STK is best understood as a U.S. closed-end technology income vehicle with meaningful exposure to Nasdaq-linked growth trends and the volatility that comes with them.
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