Early Access — free while we kick the tires
EdgarHawk

QUARTERMAIN ROBERT

CHIEF EXECUTIVE OFFICER

Director Officer
5 filings analyzed · 1 company · Latest 2026-01-23

Companies

Company Buys Sells Direction
Dakota Gold Corp. DC 11 1 Net buying

Activity

January 2026
2026-01-23 Dakota Gold Corp. DC
high
Sell
250,000 shares
$1,720,875
Significance 7/10

CEO Quartermain sells 250,000 shares (3.2% of holdings) at $6.88 after stock surged 63.6% in 90 days from unprofitable position

Robert Quartermain, CEO of unprofitable Dakota Gold Corp (net income of $-10,492,837.00), sold 250,000 shares at $6.88 on 2026-01-23, reducing holdings from 7,743,244 to 7,493,244 shares. The sale occurs after a dramatic 90-day rally of +63.6% and 30-day gain of +12.6%, with the stock trading at $6.87 today near its 52-week high of $7.00. Notably, across his 5 prior purchases of DC shares, Quartermain achieved a 100% well-timed pattern—each buy was followed by positive 90-day returns ranging from +41.9% to +51.2%—suggesting a track record of accurate entry timing at this ticker. This sale, executed after sustained stock appreciation from deeply depressed levels, warrants investor attention given the timing relative to his demonstrated ability to identify inflection points in this security, particularly given the company's ongoing unprofitability.

April 2025
2025-04-04 Dakota Gold Corp. DC
high
Buy
65,000 shares
$168,000
Significance 8/10

Dakota Gold CEO Quartermain buys 65,000 shares across 3 days (Apr 2-4) for $168,000 at blended $2.58; stock down 20.8% in 30 days.

Robert Quartermain, President and CEO of Dakota Gold, executed 3 separate purchases totaling 65,000 shares for $168,000.00 between April 2–4, 2025, at prices ranging from $2.50 to $2.62 (blended average $2.58). The current share price of $2.48 is already below his blended entry, down 20.8% over the past 30 days and 27.7% from the 52-week high. Notably, his prior 5 open-market buys at Dakota Gold were each well-timed at the 90-day mark, with 90-day returns ranging from +39.9% to +51.9%, establishing a strong pattern of timing accuracy at this ticker. However, the company remains unprofitable with a net income of -$10,093,122.00 over its most recent full fiscal year, which provides fundamental context for evaluating the sustainability of any recovery. The concentration of three purchases within a narrow three-day window, combined with his demonstrated success timing prior accumulations at this ticker, merits close monitoring of whether this pattern continues to hold.

November 2024
2024-11-22 Dakota Gold Corp. DC
high
Buy
40,000 shares
$88,380
Significance 6/10

CEO Robert Quartermain buys 40,000 shares (40.0K shares) at $2.21 avg; DC unprofitable, stock -30% from 52-week high.

Robert Quartermain, President and CEO of Dakota Gold Corp., executed 4 separate purchases totaling 40,000 shares for $88,380.00 over November 20–21, 2024, at a blended average price of $2.21. The current stock price of $2.24 sits 30.0% below the 52-week high and has declined 9.7% over the past 30 days. The company remains unprofitable with a net income of $-10,093,122.00 for its most recent full fiscal year. Quartermain's prior trades at Dakota Gold show one measurable outcome (a February 2024 buy that returned 35.0% over 90 days), though the recent November 5–19 purchases remain too recent to assess outcome; his cross-ticker track record shows 8 prior buys with a 100% 90-day win rate, but this ticker-specific pattern does not yet extend to these recent purchases. The timing of this accumulation during a period of elevated recent weakness and structural unprofitability warrants monitoring to understand management's conviction relative to the company's operating losses.

2024-11-19 Dakota Gold Corp. DC
high
Buy
35,000 shares
$75,735
Significance 7/10

Dakota Gold CEO Quartermain buys 35,000 shares at $2.16–$2.17 for $75,735; stock down 30.6% from 52-week high but CEO continues accumulation pattern.

QUARTERMAIN ROBERT (President and CEO) executed 2 separate purchases totaling 35,000 shares for $75,735.00 on 2024-11-19, adding to his 7.58M share position. This marks the third insider buy in eight days (prior buys on 2024-11-06 and 2024-11-05), suggesting sustained conviction despite the stock trading at -30.6% from its 52-week high and down 8.3% over the prior 30 days. His cross-ticker track record shows 6 prior buys with a 100% 90-day win rate and average 90-day return of +22.4%, and at Dakota Gold specifically, his 3 prior measurable trades (Feb 2024) all produced positive 90-day returns between +16.7% and +35.0%. However, the company remains unprofitable with a net loss of $-10,093,122.00 for its most recent full fiscal year, creating a tension between the CEO's repeated purchases at depressed levels and the underlying operational challenges.

2024-11-06 Dakota Gold Corp. DC
high
Buy
40,000 shares
$95,000
Significance 7/10

CEO Robert Quartermain bought 40,000 shares at $2.28-$2.47 (blended $2.38) on Nov 5–6 despite company's $-9.2M net loss.

Robert Quartermain, President and CEO, made 2 separate open-market purchases totaling 40,000 shares for $95,000.00 over two consecutive trading days (November 5–6, 2024) at prices of $2.28 and $2.47 respectively. His prior 4 purchases at Dakota Gold Corp. all showed positive 90-day returns (ranging from +15.4% to +35.0%), demonstrating consistent buy-timing accuracy at this ticker. However, the company is unprofitable with a net income of $-9,152,810.00 over its most recent full fiscal year, and the current stock price of $2.51 sits -21.6% from its 52-week high, suggesting the market has been skeptical. The CEO's continuation of his established buying pattern despite this loss backdrop and depressed valuation relative to recent peaks warrants attention to whether this reflects asymmetric conviction in a recovery or simply adherence to a predetermined accumulation schedule.

Related insiders

Create a free account

Build watchlists, get email alerts on the tickers you follow, and read the full AI analysis on every insider filing.

Sign up — free during early access