SSTK · Insider trading · 13F holders · Congress trades
Shutterstock, Inc. (SSTK)
Who is buying and selling SSTK: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 6
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
SSTK at a glance
- No open-market insider purchases or sales of SSTK were filed in the last 90 days.
- 6 13F filers hold SSTK among their 50 largest positions, worth $34.4M combined. The biggest bets by portfolio weight are Callodine Capital Management, LP (1.1%), Alpine Associates Management Inc. (1.0%) and Union Square Park Capital Management, LLC (0.4%). In their latest 13Fs, 1 manager opened a new position and 2 added to one.
- No member of Congress has disclosed a trade in SSTK.
SSTK insider trading
No open-market insider purchases or sales of SSTK were filed in the last 90 days.
Who owns SSTK? Hedge funds and superinvestors
6 13F filers hold SSTK among their 50 largest positions, worth $34.4M combined. The biggest bets by portfolio weight are Callodine Capital Management, LP (1.1%), Alpine Associates Management Inc. (1.0%) and Union Square Park Capital Management, LLC (0.4%). In their latest 13Fs, 1 manager opened a new position and 2 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Callodine Capital Management, LPHedge fund | 1.1% | $17.4M | 1,249,346 | -1.8% shares | Q2 2026 |
| Alpine Associates Management Inc.Hedge fund | 1.0% | $15.8M | 1,135,555 | -0.4% shares | Q2 2026 |
| Union Square Park Capital Management, LLCHedge fund | 0.4% | $558K | 40,000 | — | Q2 2026 |
| Ursa Fund Management, LLCHedge fund | 0.1% | $309K | 22,138 | New | Q2 2026 |
| Equitec Proprietary Markets, LLCInvestment manager | 0.0% | $188K | 13,500 | +321.9% shares | Q2 2026 |
| Performa Ltd (US), LLCInstitutional asset manager | 0.0% | $44K | 3,156 | +72.9% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 6). Screen SSTK in the grand portfolio →
SSTK stock trades by members of Congress
No member of Congress has disclosed a trade in SSTK.
SSTK questions and answers
Are insiders buying SSTK stock?
No open-market insider purchases or sales of SSTK were filed in the last 90 days.
Which hedge funds own SSTK?
6 13F filers hold SSTK among their 50 largest positions, worth $34.4M combined. The biggest bets by portfolio weight are Callodine Capital Management, LP (1.1%), Alpine Associates Management Inc. (1.0%) and Union Square Park Capital Management, LLC (0.4%). In their latest 13Fs, 1 manager opened a new position and 2 added to one.
Has Congress traded SSTK?
No member of Congress has disclosed a trade in SSTK.
Who is the largest holder of SSTK?
Among 13F filers, Callodine Capital Management, LP reports the largest SSTK position, $17.4M (1,249,346 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Callodine Capital Management, LP's: 1.1% of its portfolio.
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Free to use with a link back. The data updates every filing day.