Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Shutterstock, Inc.

SSTK · NYSE · CIK 0001549346 · Technology · Internet Content & Information

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

13 Form 4 transaction lines observed in the same window
0 sales · 13 option, withholding, award, gift or other lines

Last qualifying purchase2024-05-24 · Yahes Jarrod · $199.8K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Powell RikkiChief Financial Officer
○○○○
Hennessy Paul J.CHIEF EXECUTIVE OFFICER
○○
Upshaw Alfonse LDirector
○
Teevan JaimeDirector
○
Evans Thomas RDirector
○
Bigley Deirdre MaryDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 1 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2024-05-24 · Yahes Jarrod.

Recent Form 4 activity

0Purchases
0Sales
35Other Form 4 lines
12SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER13 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
2,709,863
Previous report
2,314,598
Avg daily volume
936,581
Days to cover
2.9

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2024-05-24Yahes JarrodPurchase (P)Common Stock5,350USD 37.35USD 199,822SEC filing ↗
2024-05-23Hennessy Paul J.Purchase (P)Common Stock12,500USD 38.38USD 479,700SEC filing ↗
2022-06-10Hennessy Paul J.Purchase (P)Common Stock10,000USD 56.47USD 564,700SEC filing ↗

Form 4 evidence

35 transaction lines in the latest 365-day window; 763 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-02Powell RikkiOption exercise / conversion (M)Common Stock557USD 0.00USD 0SEC filing ↗
2026-10-02Powell RikkiTax withholding (F)Common Stock306USD 4.12USD 1,261SEC filing ↗
2026-07-02Powell RikkiOption exercise / conversion (M)Common Stock2,231USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (19 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-02Powell RikkiOption exercise / conversion (M)Common Stock557USD 0.00USD 0SEC filing ↗
2026-10-02Powell RikkiTax withholding (F)Common Stock306USD 4.12USD 1,261SEC filing ↗
2026-07-02Powell RikkiOption exercise / conversion (M)Common Stock2,231USD 0.00USD 0SEC filing ↗
2026-07-02Powell RikkiTax withholding (F)Common Stock1,233USD 9.90USD 12,207SEC filing ↗
2026-07-02Hennessy Paul J.Option exercise / conversion (M)Common Stock216,725USD 0.00USD 0SEC filing ↗
2026-07-02Hennessy Paul J.Tax withholding (F)Common Stock103,718USD 9.90USD 1,026,808SEC filing ↗
2026-06-10Upshaw Alfonse LOption exercise / conversion (M)Common Stock9,700USD 13.70USD 132,890SEC filing ↗
2026-06-10Teevan JaimeOption exercise / conversion (M)Common Stock9,700USD 13.70USD 132,890SEC filing ↗
2026-06-10Evans Thomas ROption exercise / conversion (M)Common Stock9,700USD 13.70USD 132,890SEC filing ↗
2026-06-10Bigley Deirdre MaryOption exercise / conversion (M)Common Stock9,700USD 13.70USD 132,890SEC filing ↗
2026-06-10Bhasin RachnaOption exercise / conversion (M)Common Stock9,700USD 13.70USD 132,890SEC filing ↗
2026-04-02Powell RikkiOption exercise / conversion (M)Common Stock47,460USD 0.00USD 0SEC filing ↗
2026-04-02Powell RikkiTax withholding (F)Common Stock20,118USD 16.51USD 332,148SEC filing ↗
2026-04-02Oringer JonathanOption exercise / conversion (M)Common Stock143,700USD 0.00USD 0SEC filing ↗
2026-04-02Oringer JonathanTax withholding (F)Common Stock49,987USD 16.51USD 825,285SEC filing ↗
2026-04-02Ciardiello StevenOption exercise / conversion (M)Common Stock16,099USD 0.00USD 0SEC filing ↗
2026-04-02Ciardiello StevenTax withholding (F)Common Stock5,806USD 16.51USD 95,857SEC filing ↗
2025-11-03Powell RikkiOption exercise / conversion (M)Common Stock3,635USD 0.00USD 0SEC filing ↗
2025-11-03Powell RikkiTax withholding (F)Common Stock1,465USD 25.03USD 36,669SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerSSTK
CIK0001549346
SectorTechnology
IndustryInternet Content & Information Yahoo Finance
SEC SIC7374 Services-Computer Processing & Data Preparation
ExchangeNYSE

Data coverage

Local Form 4 history763 transaction lines from 2020-01-02 to 2026-10-02
9 P purchase lines · 497 S sale lines · 257 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.